60000+ Square Meter Production Bases
Besides IGUICOO's 60,000㎡ plant, our parent company Changhong Co. Ltd., covers 860,000㎡ plant, which can undertake large project needs.
80+ Invention Patents
In order to better ensure product quality, we have obtained I S O 9 0 0 1、I S O 4 0 0 1、I S O 4 5 0 0 1 and over 80 patent certificates.
20+ R&D Team
We have professional R&D and HVAC team.Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction.
2+ Professional Laboratory
We have our own 30 cubic meters purification laboratory and enthalpy difference laboratory.We share dozens of laboratories with our parent company.
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60000 +
60000+ Square Meter Production Bases
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80 +
Invention Patents
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20 +
R&D Team
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2 +
Professional Laboratory
OUR PROducts
Featured Products
Wall-Mounted ERV Ventilation System MVHR Vertical Heat Recovery Ventilation Complete System
Ultra-thin Full Heat Exchange Wall Mounted Fresh Air Ventilator
basement ventilation systems erv hrv energy recoveru ventilation rs485 thermostat
wall mounted ventilation erv ventilation system with heat recovery air ventilators
IGUICOO wifi recuperator ventilation ventil heat pump high quality ventilation
Energy recovery ventilation system with Micro voltage sterilization filter
Ceiling Mounted Home Air Ventilation Recuperation Energy Recovery Ventilator with Heat Recovery with intelligent Controller
Energy Recovery Ventilator System with cooling and heatingERV
Energy Heat Recovery Fresh Air Ventilation System Ceiling Ventilate
Heat Recovery Ventilation with EC Motor
Air to water Heat pump Energy ventilation system with bypass
Smart Ceiling mounted Energy Recovery Ventilator System
about us
Company Profile
Company Profile
IGUICOO，established in 2013, is a professional company engaged in the research, development, sale and service of ventilation system、air conditioning system、HVAC、oxygenerator、humidity regulating equipment，PE pipe fitting.We are committed to improving air cleanliness, oxygen content, temperature, and humidity. In order to better ensure product quality, we have obtained ISO9001、ISO4001、ISO45001 and over 80 patent certificates.
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Our Team
IGUICOO has always taken technological innovation as the driving force of enterprise growth and opening-up cooperation. At present, we have a senior research and development team with more than 20 high-educated people. We always insist on providing customers with innovative technical solutions, and win the trust of customers with professional services, high-quality products, and competitive prices.
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R&D Strength
As a company of Changhong Group, in addition to owning the enthalpy difference laboratory and 30 cube laboratory, we can also share Changhong's noise testing laboratory.At the same time, we share technological achievements and shared production lines.So our capacity can reach 200,000 units per year.
View MoreOUR PROJECTS
Engineering Cases
Healthy Residential
Pleasant indoor climate regulation system for Xining Lanyun High-end residence
Located in Xining City, the LanYun residential district, by the domestic well-known landscape design company and Zhongfang company, carefully designed for 230 residents to create a plateau high-end ecological residential mansion.
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Apartment/ hotel
Fresh air purification ventilation system for hotel
IGUICOO supplies fresh air purification ventilation system to some hotel 、club and apartment to improve the indoor air quality, such as fresh air purification box,fresh air purification fan coil,heat recovery ventilators, energy recovery ventilators, fresh air purification systems. Here are some project cases for reference. If you have any project on hand, welcome to contact us for optimized and cost-effective solutions.
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Commercial Building
Fresh air purification ventilation system for Commercial buildings case
Fresh air purification ventilation system for Commercial buildings case
IGUICOO provides fresh air purification ventilation system for commercial buildings, such as fresh air purification box,fresh air purification fan coil,energy recovery ventilators, fresh air purification systems. Here are some project cases for reference. If you have any project about HRV/ERV, welcome to contact us for optimized and cost-effective solutions.
Fresh Air System In School
In order to protect children's respiratory health and create a green and pure learning environment for children,
Children are the hope of the country, the future of the country, and the continuation of our lives.To create a healthy learning environment for children is the responsibility of every company.In addition to producing school-suitable fresh air systems for children, IGUICOO has also been fortunate to participate in《the development of the national Air Quality Standard for Primary and secondary School Classrooms》.
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Healthy Residential
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Apartment/ hotel
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Commercial Building
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Fresh Air System In School
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news
Our latest news
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In recent years, people have advocated for an energy-saving and environmentally friendly living environment. To improved people’s living quality, and promoted “energy conservation and e... Market Prospects of Fresh Air Systems
Market Prospects of Fresh Air Systems
In recent years, people have advocated for an energy-saving and environmentally friendly living environment. To improved people’s living quality, and promoted “energy conservation and emission reduction” in the construction industry. And with the increasing airtightness of modern buildings and the increasing attention paid to PM2.5, the importance of indoor air quality has gradually been emphasized. Therefore, fresh air systems have entered people’s vision, and the mar...
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When it comes to the installation of a ventilation system, many homeowners find themselves torn between the two popular options: underfloor air supply and ceiling air supply. Let’s delve into... Fresh air system, ground air supply and top air supply which way will be better?
Fresh air system, ground air supply and top air supply which way will be better?
When it comes to the installation of a ventilation system, many homeowners find themselves torn between the two popular options: underfloor air supply and ceiling air supply. Let’s delve into each method to help you make an informed decision. Ceiling Air Supply This system involves air delivery and return vents installed within the ceiling. Fresh outdoor air is drawn in through intake vents, purified, and then distributed throughout the space. Meanwhile, stale indoor air is collected an...
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Let’s delve into the fascinating world of heat recovery functionality in fresh air systems! It’s widely acknowledged that fresh air systems excel at exchanging indoor and outdoor air. H... Explore the heat recovery of fresh air systems!
Explore the heat recovery of fresh air systems!
Let’s delve into the fascinating world of heat recovery functionality in fresh air systems! It’s widely acknowledged that fresh air systems excel at exchanging indoor and outdoor air. However, when a significant temperature difference exists between the two environments, operating a system without heat recovery can lead to discomfort. So, how do fresh air systems equipped with heat exchange units tackle this challenge? When enhancing indoor air quality, we typically consider two p...
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The enthalpy exchange fresh air ventilation system is a type of fresh air system, which combines many advantages of other fresh air system and is the most comfortable and energy-saving one. Princip... The Principle and Characteristics of Enthalpy Exchange Fresh Air Ventilation System
The Principle and Characteristics of Enthalpy Exchange Fresh Air Ventilation System
The enthalpy exchange fresh air ventilation system is a type of fresh air system, which combines many advantages of other fresh air system and is the most comfortable and energy-saving one. Principle: The enthalpy exchange fresh air system perfectly combines the overall balanced ventilation design with efficient heat exchange. The system is equipped with dual centrifugal fans and an overall balanced air valve. Fresh air is introduced from the outside and distributed to each bedroom and living...
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The fresh air ventilation system is an independent air handling system composed of a supply air system and an exhaust air system, mainly used for indoor air purification and ventilation. We usually... What’s the Difference Between One-Way Flow and Two-Way Flow Fresh Air Ventilation Systems?
What’s the Difference Between One-Way Flow and Two-Way Flow Fresh Air Ventilation Systems?
The fresh air ventilation system is an independent air handling system composed of a supply air system and an exhaust air system, mainly used for indoor air purification and ventilation. We usually divide the central fresh air system into a one-way flow system and a two-way flow system according to the airflow organization. So what is the difference between these two? What is a one-way flow fresh air system? Unidirectional flow, refers to unidirectional forced air supply or unidirectional e...
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Detailed Installation Plan for Residential Fresh Air Ventilation Systems 1、Flexible Connection for Fresh Air Ventilator and Ductwork in Domestic Heat Recovery Ventilation: The connection between t... Fresh air Classroom 丨 New fan installation method (III)
Fresh air Classroom 丨 New fan installation method (III)
Detailed Installation Plan for Residential Fresh Air Ventilation Systems 1、Flexible Connection for Fresh Air Ventilator and Ductwork in Domestic Heat Recovery Ventilation: The connection between the fresh air ventilator and ductwork should be flexible, typically utilizing plastic-lined aluminum foil hoses, to support the integration of Domestic Heat Recovery Ventilation systems. The length of these hoses should not exceed 35cm to effectively dampen vibrations from the ventilator. 2、Connecti...
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Installing Ducts and Outlets Basic Installation Requirements 1.1 When using flexible ducts for connecting outlets, their length should ideally not exceed 35cm to ensure optimal performance. 1.2 For... Fresh air Classroom 丨 New fan installation method (II)
Fresh air Classroom 丨 New fan installation method (II)
Installing Ducts and Outlets Basic Installation Requirements 1.1 When using flexible ducts for connecting outlets, their length should ideally not exceed 35cm to ensure optimal performance. 1.2 For exhaust ducts employing flexible tubing, the maximum length should be limited to 5 meters. Beyond this length, PVC ducts are recommended for better efficiency and durability. 1.3 The routing of ducts, their diameters, and the installation locations of outlets must strictly adhere to the specificati...
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perforation Check the site according to the installation drawings, mark the positions of the holes to be opened, and open the holes first. Opening is to pay attention to on-site protection, especia... Fresh air Classroom 丨 New fan installation method (I)
Fresh air Classroom 丨 New fan installation method (I)
perforation Check the site according to the installation drawings, mark the positions of the holes to be opened, and open the holes first. Opening is to pay attention to on-site protection, especially when using rhinestones, appropriate protective measures should be taken to minimize the contamination of the wall. The method of protection is to use a paper shell of the right size on the top of the opening to prevent upward splashing, and use another plastic sheet long enough to determine the ...
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I. What is a DC Motor? A DC motor operates by utilizing brushes and a commutator to channel current into the rotor armature, causing the rotor to rotate within the stator’s magnetic fi... Fresh Air System: What’s the Difference Between DC Motors and AC Motors?
Fresh Air System: What’s the Difference Between DC Motors and AC Motors?
I. What is a DC Motor? A DC motor operates by utilizing brushes and a commutator to channel current into the rotor armature, causing the rotor to rotate within the stator’s magnetic field, thus converting electrical energy. Advantages: Relatively smaller size Excellent starting performance Smooth and wide range speed regulation Low noise without hum High torque (significant rotational force) Disadvantages: Complex maintenance Relatively expensive manufacturing costs With its ...
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When selecting the appropriate air volume for a fresh air system, it’s crucial to consider various factors to ensure optimal indoor air quality and energy efficiency. Two primary algori... How to Choose the Air Volume of a Fresh Air System
How to Choose the Air Volume of a Fresh Air System
When selecting the appropriate air volume for a fresh air system, it’s crucial to consider various factors to ensure optimal indoor air quality and energy efficiency. Two primary algorithms are commonly used: one based on the room’s volume and air changes per hour, and another based on the number of people and their per capita fresh air requirements. Additionally, incorporating advanced technologies such as Heat Recovery Ventilation Systems can significantly enhance th...
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Heat recovery ventilation system It is an upgraded version of the two-way flow fresh air system, that is, the heat recovery device is added to the function of “forced exhaust air, forced air ... Introduce you to the whole house heat recovery ventilation system
Introduce you to the whole house heat recovery ventilation system
Heat recovery ventilation system It is an upgraded version of the two-way flow fresh air system, that is, the heat recovery device is added to the function of “forced exhaust air, forced air supply”, and it is an efficient, environmentally friendly and energy-saving all-round ventilation system Introduction to heat recovery ventilation systems The Heat recovery ventilation system uses the full heat exchange core in the machine to carry out heat exchange with the outdoor air before...
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August 1st Army Day, pay tribute to the soul of the iron and blood army, guard peace and tranquility. Fresh air system, the fresh guard of modern home, silently guarding like soldiers, so that the... August first military soul and fresh wind system: keep the fresh and peaceful home
August first military soul and fresh wind system: keep the fresh and peaceful home
August 1st Army Day, pay tribute to the soul of the iron and blood army, guard peace and tranquility. Fresh air system, the fresh guard of modern home, silently guarding like soldiers, so that the air in the home is pure like soldiers breathing, science and technology makes life better, salute every guardian and contribution.
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Let’s simulate a fresh air ERV with a maximum airflow of 500CMH without total energy recovery. To process fresh air at 35 degrees Celsius and 70% humidity to 20 degrees Celsius and deliver it... Is It Necessary to Purchase Fresh Air ERV？
Is It Necessary to Purchase Fresh Air ERV？
Let’s simulate a fresh air ERV with a maximum airflow of 500CMH without total energy recovery. To process fresh air at 35 degrees Celsius and 70% humidity to 20 degrees Celsius and deliver it to the room, a cooling capacity of 7.4KW is require Electricity cost without energy recovery Assumption: Air conditioning is a first level energy consumption, which means that the air conditioning consumes 1KW of electricity to generate 3 KW of cooling capacity. The power consumption of air condit...
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IFD filter is an invention patent from Darwin Company in the UK, belonging to electrostatic precipitator technology. It is currently one of the more advanced and efficient dust removal technologies... Filter Guide–Uncover the Secret of ‘Washable IFD Filter’!
Filter Guide–Uncover the Secret of ‘Washable IFD Filter’!
IFD filter is an invention patent from Darwin Company in the UK, belonging to electrostatic precipitator technology. It is currently one of the more advanced and efficient dust removal technologies available. The full name of IFD in English is Intensity Field Dielectric, which refers to a strong electric field using dielectric materials as carriers. And IFD filter refers to a filter that applies IFD technology. IFD purification technology actually utilizes the principle of electrostatic adso...
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Major Heat heat, heat wave rolling, IGUICOO Energy Recovery Ventilator System With Cooling And HeatingERV for summer life brings extraordinary changes. Its unique feature is not only the precise co... Energy Recovery Ventilator System With Cooling And HeatingERV，Leading a cool and healthy new life
Energy Recovery Ventilator System With Cooling And HeatingERV，Leading a cool and healthy new life
Major Heat heat, heat wave rolling, IGUICOO Energy Recovery Ventilator System With Cooling And HeatingERV for summer life brings extraordinary changes. Its unique feature is not only the precise control of indoor temperature, but also the ultimate pursuit of air quality. Cloud Guigu, with efficient purification as the core, effectively filters PM2.5, pollen, bacteria and viruses, so that every breath is like bathing in the mountain breeze. Its intelligent heat recovery technology, while recov...
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1、Heat exchange efficiency Heat exchange efficiency is one of the important indicators for measuring the performance of ERV (energy recovery ventilation). Efficient heat exchange efficiency means ... Suggestions for Selecting ERV
Suggestions for Selecting ERV
1、Heat exchange efficiency Heat exchange efficiency is one of the important indicators for measuring the performance of ERV (energy recovery ventilation). Efficient heat exchange efficiency means less energy loss and higher energy efficiency. Therefore, when making a purchase, we should pay attention to the heat exchange efficiency data of the product and choose products with efficient heat recovery technology At the same time, we should also consider the overall energy consumption of the p...
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With the acceleration of modern life pace, people’s requirements for the comfort of home environment are also increasing day by day. As an efficient and energy-saving ventilation device, the ... User Experience of Enthalpy Exchange Ventilation (ERV)
User Experience of Enthalpy Exchange Ventilation (ERV)
With the acceleration of modern life pace, people’s requirements for the comfort of home environment are also increasing day by day. As an efficient and energy-saving ventilation device, the enthalpy exchange fresh air ventilation has gradually been favored by more and more households. So, what kind of experience can ERV bring us? How to choose a suitable ERV? Here are some practical ERV purchasing suggestions for you. Using experience of ERV The ERV adopts advanced heat recovery techno...
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Suddenly in the midst of summer, it’s time to have some activities! In order to regulate work pressure and allow everyone to enjoy the beauty and tranquility of nature in their spare time. In... Unity, Creating a Better Future Together -2024 Collective Activity of IGUICOO Company
Unity, Creating a Better Future Together -2024 Collective Activity of IGUICOO Company
Suddenly in the midst of summer, it’s time to have some activities! In order to regulate work pressure and allow everyone to enjoy the beauty and tranquility of nature in their spare time. In June 2024, IGUICOO Company held a collective team building activity to further strengthen communication and collaboration among employees, enhance team cohesion, assist business development, and promote mission achievement. Day 1 Early Summer in Tiantai Mountain The Tiantai Mountain in June is th...
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In the pursuit of quality excellence and continuous improvement, IGUICOO continues to move forward, committed to people enjoying the purest and most natural breath.In order to allow customers to m... IGUICOO joins hands with Changhong to embark on a quality journey of fully functional fresh air purification integrated air conditioning!
IGUICOO joins hands with Changhong to embark on a quality journey of fully functional fresh air purification integrated air conditioning!
In the pursuit of quality excellence and continuous improvement, IGUICOO continues to move forward, committed to people enjoying the purest and most natural breath.In order to allow customers to more intuitively experience the exquisite craftsmanship and excellent quality of the products, IGUICOO carefully planned a unique quality journey on June 23. Together with Changhong Intelligent Production Factory, we invited some owners of Chengdu Jiaotong University International Community to jointl...
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The summer solstice has arrived, and the fresh air ventilation products help you enjoy a refreshing summer！ During the summer solstice, the scorching heat is unbearable, and people long to enjoy a... IGUICOO–Summer Solstice
IGUICOO–Summer Solstice
The summer solstice has arrived, and the fresh air ventilation products help you enjoy a refreshing summer！ During the summer solstice, the scorching heat is unbearable, and people long to enjoy a cool and comfortable environment indoors. However, staying in an air-conditioned room for a long time with poor air circulation can easily lead to a series of health problems. At this point, fresh air products have become a must-have tool in summer, as they can effectively improve indoor air qualit...
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In modern urban life, people are increasingly concerned about the air quality of our living environment. With the popularization of fresh air ventilation systems, more and more families are choosi... Fresh Air Ventilation System, making the home full of nature and freshness
Fresh Air Ventilation System, making the home full of nature and freshness
In modern urban life, people are increasingly concerned about the air quality of our living environment. With the popularization of fresh air ventilation systems, more and more families are choosing this efficient air treatment solution, making their homes a true haven of health. 1、 Product Overview Fresh air system is an indoor air treatment equipment that integrates multiple functions such as ventilation, filtration and purification, and humidity control.It efficiently filters the fresh o...
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Dragon Boat Festival, accompanied by fresh air, healthy breathing every day！ With the arrival of the Loong Boat Festival, the fragrant leaves of rice dumplings and the Loong Boat race, we ushered ... IGUICOO–The Dragon Boat Festival
IGUICOO–The Dragon Boat Festival
Dragon Boat Festival, accompanied by fresh air, healthy breathing every day！ With the arrival of the Loong Boat Festival, the fragrant leaves of rice dumplings and the Loong Boat race, we ushered in this festival full of traditional culture. At this special moment, we should not only taste delicious Zongzi, but also pay attention to our respiratory health. For this reason, we highly recommend choosing fresh air ventilation products to make your home environment fresher and healthier. Loong B...
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The golden wheat waves welcome the grain in ear, and the fresh air brings a refreshing and cool feeling. IGUICOO–Grain in Ear
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House decoration is an unavoidable topic for every family. Especially for younger families, buying a house and renovating it should be their phased goals. However, many people often overlook the in... Creating A Good Indoor Living Quality, Starting with The Use of Fresh Air Ventilation Systems
Creating A Good Indoor Living Quality, Starting with The Use of Fresh Air Ventilation Systems
House decoration is an unavoidable topic for every family. Especially for younger families, buying a house and renovating it should be their phased goals. However, many people often overlook the indoor air pollution caused by home decoration after it is completed. Should the home fresh air ventilation system be installed? The answer is already obvious. Many people have heard of the fresh air ventilation system. But when it comes to choosing, I believe many people are still a bit confused. In ...
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What is EPP material? EPP is the abbreviation of expanded polypropylene, a new type of foam plastic. EPP is a polypropylene plastic foam material, which is a high-performance high crystalline polym... The Advantages of Using EPP Material in Fresh Air Ventilation Systems
The Advantages of Using EPP Material in Fresh Air Ventilation Systems
What is EPP material? EPP is the abbreviation of expanded polypropylene, a new type of foam plastic. EPP is a polypropylene plastic foam material, which is a high-performance high crystalline polymer/gas composite material. With its unique and superior performance, it has become the fastest growing environmentally friendly new type of compression buffering and insulation material. Meanwhile, EPP is also an environmentally friendly material that can be recycled, naturally degraded, and does no...
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This month, IGUICOO East China production base welcomed a special group of customers – customers from Russia. This visit not only showcased IGUICOO influence in the international market, but ... Welcome Russian Customers to Visit IGUICOO East China Production Base
Welcome Russian Customers to Visit IGUICOO East China Production Base
This month, IGUICOO East China production base welcomed a special group of customers – customers from Russia. This visit not only showcased IGUICOO influence in the international market, but also demonstrated the company’s comprehensive strength and profound industry background. On the morning of May 15th, Russian customers, accompanied by our international business manager, visited our East China production base. They were deeply attracted by the advanced production equipment and...
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Wall mounted fresh air ventilation system is a type of fresh air system that can be installed after decoration and has air purification function. Mainly used in home office spaces, schools, ... What is wall-mounted fresh air ventilation system？
What is wall-mounted fresh air ventilation system？
Wall mounted fresh air ventilation system is a type of fresh air system that can be installed after decoration and has air purification function. Mainly used in home office spaces, schools, hotels, villas, commercial buildings, entertainment venues, etc. Similar to wall mounted air conditioning, it is mounted on a wall, but it does not have an external unit, only two ventilation holes on the back of the machine. One introduces fresh air from the outside to the indoor area, and the othe...
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IGUICOO–XIAOMAN
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IGUICOO–Happy Mother’s Day
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Every hardworking person all deserve respect！ IGUICOO–International Labour Day
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The spring breeze bringing good news. On this beautiful day, IGUICOO welcomed a foreign friend from afar, Mr. Xu, a distributor customer from Thailand. His arrival not only injects new vitality int... Welcome International Customer to Visit Our Company！
Welcome International Customer to Visit Our Company！
The spring breeze bringing good news. On this beautiful day, IGUICOO welcomed a foreign friend from afar, Mr. Xu, a distributor customer from Thailand. His arrival not only injects new vitality into the international cooperation business of IGUICOO, but also demonstrates the increasing recognition of our fresh air ventilation products internationally. The main purpose of our Thai client’s visiting this time is to gain a deeper understanding of our products. As an important compon...
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1. Technological innovation is key The challenges faced by the fresh air industry mainly come from the pressure of technological innovation. With the continuous progress of technology, new technolo... Challenges and Opportunities Faced by the Fresh Air Industry
Challenges and Opportunities Faced by the Fresh Air Industry
1. Technological innovation is key The challenges faced by the fresh air industry mainly come from the pressure of technological innovation. With the continuous progress of technology, new technological means and equipment are constantly emerging. Enterprises need to timely grasp the dynamics of technological development, increase research and development investment, and continuously improve product performance and quality. 2. Intense competition With the expansion of the market and the incre...
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1.Intelligent development With the continuous development and application of technologies such as the Internet of Things and artificial intelligence, fresh air systems will also develop towards int... The Future Trend of the Fresh Air Industry
The Future Trend of the Fresh Air Industry
1.Intelligent development With the continuous development and application of technologies such as the Internet of Things and artificial intelligence, fresh air systems will also develop towards intelligence. The intelligent fresh air ventilation system can automatically adjust according to indoor air quality and residents’ living habits, achieving a more intelligent, convenient, and energy-saving operating mode. 2. Technological innovation and development With the continuous progress of...
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The fresh air industry refers to a device that uses various technological to introduce fresh outdoor air into the indoor environment and expel polluted indoor air from the outside. With the increas... The Current Development Status of the Fresh Air Industry
The Current Development Status of the Fresh Air Industry
The fresh air industry refers to a device that uses various technological to introduce fresh outdoor air into the indoor environment and expel polluted indoor air from the outside. With the increasing attention and demand for indoor air quality, the fresh air industry has experienced rapid development in recent years. 1. Market demand growth With the acceleration of urbanization, the improvement of residents’ living standards, and the intensification of environmental pollution, people&#...
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IGUICOO Micro-environment Air Conditioning System, creating a healthy indoor space for your free and smooth breathing. The spring comes with pollen, and the worry of allergy. Don’t worry. Let IGUIC... Pollen Allergy Season is Coming!
Pollen Allergy Season is Coming!
IGUICOO Micro-environment Air Conditioning System, creating a healthy indoor space for your free and smooth breathing. The spring comes with pollen, and the worry of allergy. Don’t worry. Let IGUICOO become your breath guardian. How to solve seasonal problems? In spring, the revival of nature brings a vibrant scene, and also brings the troubles of pollen allergies. In this season of high allergy incidence, how to effectively prevent and reduce allergy symptoms has become a concern for many pe...
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4、 Families near streets and roads Houses near the roadside often face problems with noise and dust. Opening windows makes a lot of noise and dust, making it easy to get stuffy indoors without ope... Which Households Recommend Installing Fresh Air Systems（Ⅱ）
Which Households Recommend Installing Fresh Air Systems（Ⅱ）
4、 Families near streets and roads Houses near the roadside often face problems with noise and dust. Opening windows makes a lot of noise and dust, making it easy to get stuffy indoors without opening windows. The fresh air ventilation system can provide filtered and purified fresh air indoors without opening windows, effectively isolating outdoor noise, and solving dust problems, eliminating the hassle of daily cleaning. 5、 Families with sensitive populations such as rhinitis and asthma Fo...
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IGUICOO–The Vernal Equinox Spring scenery bring us a gift overflowing with warmth. Flowers bloom everywhere. IGUICOO always accompanies you warmly. IGUICOO–The Vernal Equinox
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Spring is windy, with pollen drifting, dust flying, and willow catkins flying, making it a season of high incidence of asthma. So how about installing fresh air ventilation systems in spring? In to... Is It Good to Install the Fresh Air Ventilation System in Spring？
Is It Good to Install the Fresh Air Ventilation System in Spring？
Spring is windy, with pollen drifting, dust flying, and willow catkins flying, making it a season of high incidence of asthma. So how about installing fresh air ventilation systems in spring? In today’s spring, flowers fall and dust rises, and willow catkins fly. Not only is the cleanliness of the home troublesome, but there is also a large amount of dust floating in the air, which can cause great trouble whether staying at home or going out. The home fresh air ventilation system can pu...
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Warm March Spring Breeze Women Bloom in Splendor Striving for a New Journey Chasing Dreams in a New Era IGUICOO wishes all women happy holidays and good health! IGUICOO–Happy Women’s Day
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1、 Families with pregnant mothers During pregnancy, the immune system of pregnant women is weak. If indoor air pollution is severe and there are many bacteria, it is not only easy to get sick, b... Which Households Recommend Installing Fresh Air Systems（Ⅰ）
Which Households Recommend Installing Fresh Air Systems（Ⅰ）
1、 Families with pregnant mothers During pregnancy, the immune system of pregnant women is weak. If indoor air pollution is severe and there are many bacteria, it is not only easy to get sick, but also affects the development of babies. The fresh air ventilation system continuously delivers fresh air to the indoor environment and expels polluted air, which make sure that the indoor air is fresh all the time. Pregnant mothers staying in such environment not only promotes healthy fetal growt...
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Awakening from hibernation The earth is warming up It’s another year of awakening insects IGUICOO–Awakening of Insects
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Whether it is necessary to install a home fresh air ventilation system depends on various factors, including the air quality of the residential area, the household’s demand for air quality, e... Is It Necessary to Install A Home Fresh Air Ventilation System？
Is It Necessary to Install A Home Fresh Air Ventilation System？
Whether it is necessary to install a home fresh air ventilation system depends on various factors, including the air quality of the residential area, the household’s demand for air quality, economic conditions, and personal preferences. If the air quality in residential areas is poor, such as frequent haze, sandstorms, or other pollution problems, installing fresh air systems can significantly improve indoor air quality and reduce the entry of outdoor pollutants. For households with eld...
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IGUICOO–YUSHUI
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IGUICOO—The New Year Is Coming！
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On January 9, 2024, the 10th China Air Purification Industry Summit Forum and the 《White Paper and Excellent Case Collection on the Development of China’s Dual Carbon Intelligent Living Spac... The Application Case of IGUICOO Micro-environment Has Been Included In 《China’s Dual Carbon Intelligent Living Space and Excellent Case Collection》
The Application Case of IGUICOO Micro-environment Has Been Included In 《China’s Dual Carbon Intelligent Living Space and Excellent Case Collection》
On January 9, 2024, the 10th China Air Purification Industry Summit Forum and the 《White Paper and Excellent Case Collection on the Development of China’s Dual Carbon Intelligent Living Space》 were held at the China Academy of Building Sciences in Beijing. The theme of the summit was “Dual Carbon Intelligent Quality”, hosted by the Human Settlements Environment Quality Committee of the China Quality Inspection Association, and hosted by China Construction Research Technolo...
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1. The efficiency of heat exchange determines whether it is efficient and energy-saving Whether fresh air ventilation machine is energy-efficient mainly depends on the heat exchanger (in the fan), ... Home Fresh Air Systems Choosing Guidance(Ⅱ)
Home Fresh Air Systems Choosing Guidance(Ⅱ)
1. The efficiency of heat exchange determines whether it is efficient and energy-saving Whether fresh air ventilation machine is energy-efficient mainly depends on the heat exchanger (in the fan), whose function is to keep the outdoor air as close to the indoor temperature as possible through heat exchange. The higher the heat exchange efficiency, the more energy-efficient it is. However, it should be noted that heat exchange is divided into normal heat exchange (HRV) and enthalpy exchange (E...
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Winter brings wind and snow, with gusts of cold. Unforgettable companionship when stepping on the snow. Sichuan Guigu Renju Technology Co., Ltd. E-mail：irene@iguicoo.cn WhatsApp：+8618608156922 IGUICOO—The Severe Cold
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1. Purification effect: mainly depends on the purification efficiency of the filter material The most important indicator for measuring the fresh air system is the purification efficiency, which is... Home Fresh Air Systems Choosing Guidance(Ⅰ)
Home Fresh Air Systems Choosing Guidance(Ⅰ)
1. Purification effect: mainly depends on the purification efficiency of the filter material The most important indicator for measuring the fresh air system is the purification efficiency, which is essential to ensure that the outdoor air introduced is clean and healthy. An excellent fresh air system can achieve a purification efficiency of at least 90% or more. The purification efficiency mainly depends on the material of the filters. The filter materials on the market are mainly divided int...
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Many people believe that they can install the fresh air system whenever they want. But there are many different types of fresh air systems, and the main unit of a typical fresh air system needs to... Three Using Misunderstandings of Fresh Air Systems
Three Using Misunderstandings of Fresh Air Systems
Many people believe that they can install the fresh air system whenever they want. But there are many different types of fresh air systems, and the main unit of a typical fresh air system needs to be installed in a suspended ceiling far from the bedroom. Moreover, the fresh air system requires complex pipeline layout, and its installation is similar to the installation of central air conditioning. It requires the reservation of ventilation ducts and the installation of the main unit, and eac...
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At the end of the year, the wind rises and the clouds return deep into the valley. The slight cold is approaching, bringing fresh air to people’s hearts. IGUICOO — The Slight Cold
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The concept of fresh air systems first appeared in Europe in the 1950s, when office workers found themselves experiencing symptoms such as headaches, wheezing, and allergi... Five Indicators for Judging the Quality of Fresh Air Systems
Five Indicators for Judging the Quality of Fresh Air Systems
The concept of fresh air systems first appeared in Europe in the 1950s, when office workers found themselves experiencing symptoms such as headaches, wheezing, and allergies while working. After investigation, it was found that this was due to the energy saving design of the building at that time, which greatly improved the airtightness, resulting in insufficient indoor ventilation rate and many people suffering from “Sick Building Syndrome”. When making a purchase, ...
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Happy New Year！
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With people’s attention to indoor air quality, fresh air systems have become increasingly popular. There are many types of fresh air systems, and the most effective one is the central fresh a... Two Cognitive Misconceptions About Fresh Air Systems
Two Cognitive Misconceptions About Fresh Air Systems
With people’s attention to indoor air quality, fresh air systems have become increasingly popular. There are many types of fresh air systems, and the most effective one is the central fresh air system with a heat recovery system. It can make the inlet air temperature close to room temperature, provide a comfortable feeling, and have little impact on the air conditioning (or heating) load, with good energy-saving effects. Below, we will introduce two cognitive misconceptions about fresh ...
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The fresh air system is a control system that can achieve uninterrupted circulation and replacement of indoor and outdoor air in buildings throughout the day and year. It can scientifically define ... How To Determine If It’s Necessary to Install Fresh Air Ventilation System in Your Home
How To Determine If It’s Necessary to Install Fresh Air Ventilation System in Your Home
The fresh air system is a control system that can achieve uninterrupted circulation and replacement of indoor and outdoor air in buildings throughout the day and year. It can scientifically define and organize the flow path of indoor air, allowing fresh outdoor air to be filtered and continuously sent into the indoor environment, while polluted air is organized and timely discharged into the outdoor environment. Generally speaking, the service life of fresh air systems is 10-15 years. In fac...
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What Is Two-Way Flow Fresh Air System? The two-way flow fresh air system is a combination of forced air supply and forced exhaust. Its purpose is to filter and purify outdoor fresh air, transport t... What’s the Difference Between One-Way Flow and Two-Way Flow Fresh Air Ventilation System? (Ⅱ)
What’s the Difference Between One-Way Flow and Two-Way Flow Fresh Air Ventilation System? (Ⅱ)
What Is Two-Way Flow Fresh Air System? The two-way flow fresh air system is a combination of forced air supply and forced exhaust. Its purpose is to filter and purify outdoor fresh air, transport them through pipelines to the indoor environment, and discharge polluted and low oxygen indoor air to the outside. One supply and one exhaust achieve the replacement and convection of indoor and outdoor air, resulting in a more scientific and effective airflow organization. In addition, most two-way ...
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On the winter solstice, the clouds open and clear, a strong chill comes with light clouds and gentle winds. Returning to spring for another year, under the bright sun the flowers bloom in the val... IGUICOO—Winter Solstice
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The fresh air system is an independent air handling system composed of a supply air system and an exhaust air system, mainly used for indoor air... What’s the Difference Between One-Way Flow and Two-Way Flow Fresh Air Ventilation System? (Ⅰ)
What’s the Difference Between One-Way Flow and Two-Way Flow Fresh Air Ventilation System? (Ⅰ)
The fresh air system is an independent air handling system composed of a supply air system and an exhaust air system, mainly used for indoor air purification and ventilation. Usually, we divide the central fresh air system into one-way flow system and two-way flow system according to the airflow organization. So what is the difference between these two systems? What Is One-Way Flow Fresh Air System? One-way flow refers to one-way forced air...
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Recently, in the “China Comfortable Smart Home Industry Evaluation” public benefit activity launched by Beijing Modern Home Appliance Media and the Integration service provider for the ... 【Good News】IGUICOO Ranked on the Top Brand List of Fresh Air System
【Good News】IGUICOO Ranked on the Top Brand List of Fresh Air System
Recently, in the “China Comfortable Smart Home Industry Evaluation” public benefit activity launched by Beijing Modern Home Appliance Media and the Integration service provider for the large home furnishing industry chain “San Bu Yun (Beijing) Intelligent Technology Service Co., Ltd.”, IGUICOO was listed on the “Top Brand List of Fresh Air Systems“. As a leading brand in the fresh air industry, IGUICOO has always been committed to the historical mission of...
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On September 15, 2023, the National Patent Office officially granted IGUICOO Company an invention patent for an indoor air conditioning system for allergic rhinitis. This ... IGUICOO’s New Patent “An indoor air conditioning system for allergic rhinitis”
IGUICOO’s New Patent “An indoor air conditioning system for allergic rhinitis”
On September 15, 2023, the National Patent Office officially granted IGUICOO Company an invention patent for an indoor air conditioning system for allergic rhinitis. This system (hardware + software) uses software algorithms to develop a rhinitis mode. Users can intelligently control multiple functional modules such as fresh air purification, precooling and preheating, humidification, disinfection and sterilization, and negative ions (optional) with one click. It com...
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On September 15, 2023, the National Patent Office officially granted IGUICOO Company an invention patent for an indoor air conditioning system for allergic rhinitis. The emergence of this revolutio... 【 Good News 】 IGUICOO Has Won Another Industry-Leading Invention Patent！
【 Good News 】 IGUICOO Has Won Another Industry-Leading Invention Patent！
On September 15, 2023, the National Patent Office officially granted IGUICOO Company an invention patent for an indoor air conditioning system for allergic rhinitis. The emergence of this revolutionary and innovative technology fills the gap in domestic research in related fields. By adjusting the indoor living microenvironment, this technology can greatly alleviate or even eliminate symptoms of allergic rhinitis, which is undoubtedly a major positive news for the rhinitis patients. Allergic ...
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Due to the higher density of carbon dioxide compared to air, the closer it is to the ground, the lower the oxygen content. From the perspective of energy conservation, installing the fresh air syst... Ground Air Supply System
Ground Air Supply System
Due to the higher density of carbon dioxide compared to air, the closer it is to the ground, the lower the oxygen content. From the perspective of energy conservation, installing the fresh air system on the ground will achieve better ventilation effect. The cold air supplied from the bottom air supply outlets of the floor or wall diffuses on the surface of the floor, forming an organized airflow organization, and a buoyant plume will form around the heat source to remove heat. Due to the low ...
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Classified by air supply method 1、One-way flow fresh air system The One-way flow system is a diversified ventilation system formed by combining central mechanical exhaust and natural intake based ... DIFFERENT TYPES OF FRESH AIR VENTILATION SYSTEM
DIFFERENT TYPES OF FRESH AIR VENTILATION SYSTEM
Classified by air supply method 1、One-way flow fresh air system The One-way flow system is a diversified ventilation system formed by combining central mechanical exhaust and natural intake based on the three principles of mechanical ventilation system. It is composed of fans, air inlets, exhaust outlets, and various pipes and joints. The fan installed in the suspended ceiling is connected to a series of exhaust outlets through pipes. The fan starts, and the indoor turbid air is discharged f...
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Ventilation principle The fresh air system is based on using specialized equipment to supply fresh air indoors on one side of a closed room, and then discharging it outdoo... WHAT IS FRESH AIR VENTILATION SYSTEM?
WHAT IS FRESH AIR VENTILATION SYSTEM?
Ventilation principle The fresh air system is based on using specialized equipment to supply fresh air indoors on one side of a closed room, and then discharging it outdoors from the other side. This creates a "fresh air flow field" indoors, thereby meeting the needs of indoor fresh air exchange. The implementation plan is to use high air pressure and high flow fans, rely on mechanical strength to supply air from one side indoors, and use specially designed exhaust f...
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Urumqi is the capital of the Xinjiang. It is located at the northern foot of the Tianshan Mountains, and surrounded by mountains and waters with vast fertile fields. Howev... The first Pure Air Experience Hall in northwest China was settled in Urumqi, and the fresh wind from IGUICOO passed through Pass Yumenguan
The first Pure Air Experience Hall in northwest China was settled in Urumqi, and the fresh wind from IGUICOO passed through Pass Yumenguan
Urumqi is the capital of the Xinjiang. It is located at the northern foot of the Tianshan Mountains, and surrounded by mountains and waters with vast fertile fields. However, this smooth, open, and exotic oasis has gradually cast a shadow of haze in recent years. Starting from November 24th, 2016 to March 19th, 2017, Urumqi entered a period of intensive pollution. During the 116 days, the weather with excellent or good quality only lasted for 8 days, and the polluted...
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In June, 2018, the Ministry of Ecology and Environment launched a new round of inspections aimed at strengthening the prevention and control of air pollution. Compared to ... IGUICOO Guards Pure Breath Helps Defend the Blue Sky
IGUICOO Guards Pure Breath Helps Defend the Blue Sky
In June, 2018, the Ministry of Ecology and Environment launched a new round of inspections aimed at strengthening the prevention and control of air pollution. Compared to last year, the air quality in most regions of China has improved. As one of the key areas for air pollution prevention and control, the Pearl River Delta region has significantly improved its air quality this year. However, the air quality in the Fenwei Plain region has not increased but decreased, ...
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In September 2016, IGUICOO made its debut in the Fourth Air Purification Exhibition and Fresh Air System Exhibition (known as “the First Exhibition of Chinese Air Purifica... IGUICOO Attends the First Exhibition of Chinese Air Cleaning, Bringing “Secret Weapons” to the International Market!
IGUICOO Attends the First Exhibition of Chinese Air Cleaning, Bringing “Secret Weapons” to the International Market!
In September 2016, IGUICOO made its debut in the Fourth Air Purification Exhibition and Fresh Air System Exhibition (known as “the First Exhibition of Chinese Air Purification”) with its intelligent circulation and fresh air purification series products, and won widespread praise with its high-quality performance and innovative technology. In 2017, IGUICOO set out again with new products to show China's excellent air purification achievements to the world. During the...
