Household Fresh Air System

Enchoy:Your Professional Household Fresh Air System Manufacturer!

Enchoy (Suzhou) Ventilation System Co., Ltd., a Sino-Finnish joint venture high-tech enterprise, is dedicated to promoting energy-saving and environmental protection concepts and improving living environments. It is a professional ventilation system equipment supplier that integrates research and development, production, testing, sales, and after-sales services. The company introduces leading Finnish manufacturing technology, follows European advanced management concepts and models, and combines domestic market demands to strengthen product research and development and quality control.

Why Choose Us

Our Product

Central fresh air system, haze removal fresh air machine, heat exchange fresh air machine, dehumidifier, humidifier, all-air integrated machine, rotary heat recovery fresh air machine, high-efficiency rotary heat recovery heat exchanger, cabinet-type total heat fresh air machine, constant oxygen total heat fresh air machine, mobile dehumidifier, duct fan.

Our Services

With rich experience and one-to-one service, we can help you choose products and answer technical questions. Provide extended warranty services to extend the equipment warranty period, allowing customers to use the products without worry.

Our Certificate

Enchoy (Suzhou) Ventilation System Co., Ltd. has passed multiple certifications including ISO9001:2015 Quality Management System Certification, ISO14001:2015 Environmental Management System Certification, 3C, and CE. A number of its product series have obtained national patent certificates.

Production Market

Collaborate with well-known decoration companies to create smart home supporting scenarios. Partner with large real estate developers to provide residential standard or value-added services. In the engineering market, provide centralized fresh air solutions for public buildings such as schools, hospitals, and office buildings.

Types of Household Fresh Air System

The household fresh air system produced by our company mainly include the following types:

Mobile Dehumidifier with New Wind
The humidity is adjustable by 10%-90%, and the humidity control range is adjustable. The SPCC spraying anti-corrosion plastic steel plate is used. The service life of Hitachi compressor is very long and the energy efficiency is high, making efforts for energy conservation.

Dehumidification (L/D)	58L/D	90L/D	138L/D	240L/D	480L/D
Rated voltage	220V/50Hz	220V/50Hz	220V/50Hz	380V/50Hz	380V/50Hz
Running power	850W	1075W	1215W	3500W	6700W
Recirculation Airflow	560m3/H	1000m3/H	1300m3/H	2700m3/H	5600m3/H
Noise	<40dB	≤55dBA	<50dB	≤65dB	<65dB
Usage Temperature	5-38℃	5-38℃	5-38℃	5-38℃	5-38℃
Energy conservation and consumption reduction	20% Energy Savings Compared to the Market	20% Energy Savings Compared to the Market	20% Energy Savings Compared to the Market	20% Energy Savings Compared to the Market	20% Energy Savings Compared to the Market
Waterproof Grade	IPXO4	IPX21	IPXO4	IPX21	IPXO4
Filtering Configuration	G4	G4	G4	G4	G4
Drainage system	Built-in Water Tank / Drain Hose	Drain Hose	Drain Hose	Drain Hose	Drain Hose
Compressor	Highly	Highly	Highly	Highly	Highly
Refrigerant	R410	R22	R22	R22	R22
Humidity Transducer	Hokuriku	Hokuriku	Hokuriku	Hokuriku	Hokuriku
Auto-defrost	Automatic Defrosting in Low Temperatures	Automatic Defrosting in Low Temperatures	Automatic Defrosting in Low Temperatures	Automatic Defrosting in Low Temperatures	Automatic Defrosting in Low Temperatures
Compressor protection	Three-minute Delay Protection	Three-minute Delay Protection	Three-minute Delay Protection	Three-minute Delay Protection	Three-minute Delay Protection
Body Dimensions (mm)	398386700	455360840mm	540440985mm	7704651705mm	11955001745mm
Weight	25Kg	42Kg	51Kg	115Kg	200Kg

Inline Fresh Air Fan

Internal structure: Manufactured from motor, filter and an intelligent air valve, with 10 mm rubber foam inside ensures a low noise level and good insulation, reduced sound emissions and maximized air tightness and thermal insulation.

Model	Mixed air volume	Heat exchange efficiency	Power	Filter efficiency	Weight	Power supply	Joint pipe on the exterior wall	Outer size	Noise
	m3/h	%	W	%	Kg	V/Hz	Φmm	mm	dB
ERU-W1.0	40-120	76-82	31/24/17	99	20	220V/50	2X75	600×500×171	34-42
ERU-W2.0	50-100	76-82	43/27/21	99	28	220V/50	2X75	900×310×208	34-42

Advantages of Mobile Dehumidifier with New Wind

Portability
Mobile dehumidifiers are lightweight and easy to move, making them an ideal option for those who only need to dehumidify smaller, specific areas of their home.

Easy to Install
Mobile dehumidifiers are typically easy to install. Those with a water reservoir typically only require a standard electrical outlet, while those without will need a hose that runs to a drain. While you may have to get strategic about placement, most homeowners can install portable dehumidifiers themselves using the manufacturer’s guide.

Improves Indoor Air Quality
Your dehumidifier can prevent mold and mildew from feeding off the excess moisture in your A/C system. This avoids indoor air quality problems, and keeps you more comfortable, too.A dehumidifier may also reduce the number of allergens and other irritants in your home, especially if your current humidity level is high. This can make breathing easier for anyone in your home who deals with allergies or asthma.

Odor Reduction
High humidity often comes with a musty smell that may not be easy to eliminate, usually attributed to mould and mildew. Dehumidifiers eliminate these smells because they regulate moisture levels, leaving your room smelling fresh.

Protection for Furniture and Belongings
Moisture damage can occur to wood, paper, electronics, and other materials. Wood furniture can distort or warp once mildew has gained a foothold on paper products, and electronics are moisture-sensitive. A dehumidifier will reduce the humidity and thus protect your valuables from moisture damage.

Application of Mobile Dehumidifier with New Wind

01/

Food Packaging: Businesses in the food industry require effective moisture control systems to maintain the integrity of end products. Controlling humidity in packaging lines is critical, particularly for dry foods, as it keeps products dry and prevents clumping in packaging machinery and subsequent breakdowns.

02/

Printing: Printing applications rely heavily on dehumidifier. Humidity in printing rooms must be controlled to ensure proper registry, appropriate ink drying times, and minimal controlled water content in cardboard or paper. Dehumidification contributes to overall efficiency and reduces downtime.

03/

Pharmaceuticals: Moisture control in the pharmaceutical industry prevents contamination that could otherwise spoil tablets or pills.

04/

Water Treatment: Operations in the water treatment industry depend on dehumidifier to lower housekeeping expenses due to corrosion, rust, mildew, mold, and other issues.

05/

Electronics: Electronics manufacturing is sensitive to humidity and requires strict moisture control. Research and development labs, circuit board manufacturing, chip production, and assembly facilities require dehumidifiers to ensure the integrity of these products.

06/

Indoor Pool Rooms: Indoor swimming pools, spas, hot tubs, and other warm bodies of water contained indoors require constant moisture control to prevent the buildup of mold, mildew, bacteria, corrosion, and rust on structural surfaces. Indoor pool room dehumidifiers also help maintain a comfortable, safe environment for occupants.

Advantages of Inline Fresh Air Fan

Improved Air Quality
Inline fresh air fans significantly improve indoor air quality by promoting the gradual inflow of fresh outdoor air. The continuous flow of fresh outdoor air helps to reduce the concentration of pollutants such as dust, pollen or other suspended matter in the indoor air.

Energy Efficiency
By improving airflow and reducing the workload on your HVAC system, inline fresh air fans can reduce energy consumption and cut energy bills.

Enhanced Comfort
A more comfortable living or working environment is produced by balanced airflow and constant temperatures, which eliminate cold patches and shield against discomfort brought on by high humidity.

Mold and Mildew Prevention
Both the structure of the building and the health of its residents are protected by proper ventilation and humidity control provided by inline fresh air fans.

Easy Installation
Inline fresh air fans are a sensible option for enhancing indoor air quality due to their simple installation and capacity to be integrated into pre-existing ducting.

Customizable Solutions
Each indoor space has different needs when it comes to ventilation; thus, our inline fresh air fans have the ability to cater for those exact needs. We provide tailored solutions customized according to the demands placed by your rooms whether it’s for small apartments or big commercial buildings.

Application of Inline Fresh Air Fan

Residential Use
In homes, especially in spaces like living rooms, bedrooms, basements and attics, the utilization of inline fresh air fan plays a major role in better ventilation. They enhance the invitingness and convenience of a house by exchanging stale air with outdoor fresh air.

Commercial Spaces
For businesses, it is vital to ensure that there is high air quality for both employees’ and customers’ good health as well as their comfort. The consequence of poor air quality is reduced productivity and less customer satisfaction. Our inline fresh air fans are perfect for offices, retail outlets, eating places among many other business operations where fresh air is critical.

Schools and Healthcare Facilities
In such places where clean breathable air is of utmost importance like schools along with hospitals and other related medical centers our inline fresh air fan have become mandatory. Airborne diseases spread very quickly around these environments which demand continuous ventilation in order to maintain a healthy atmosphere devoid of any form of dirtiness.

Packaging and Shipping

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Our Certificate

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FAQ

Q: How about your delivery time?

A: Generally, it will take 15-20 days after receiving your deposit. the specific delivery time depends on the items and the quantity of your order.

Q: If i have custom made requirement, do you have person to design according to my concept?

A: Yes, we have our own R&D department to ensure customized orders can be proceeded without any problem.

Q: Can you produce according to the sample?

A: Yes, we can produce if you have samples and we can develop accordingly.

Q: Do you test all your goods before delivery?

A: Yes, We have our own QC team and our products will strictly inspection before delivery.

Q: Can inline duct fans help lower energy bills?

A: Yes, inline fresh air fans can help reduce energy use and utility expenses by enhancing hvac system efficiency and optimising airflow.

Q: Can inline fresh air fans be used in commercial settings?

A: Without a doubt, inline fresh air fans can improve ventilation, air quality, and comfort in both home and business environments.

Q: Do inline fresh air fans require maintenance?

A: Yes, frequent maintenance is necessary to guarantee the fan works properly. It is advised to inspect for junk accumulation, clean the fan blades and change the filters.

Q: When should you not use a dehumidifier?

A: A dehumidifier should not be used when the indoor relative humidity is already low, especially below 30%. It's also generally not recommended to run a dehumidifier when temperatures are below 60°F, as the moisture removed from the air may freeze on the coils, damaging the unit. Additionally, a dehumidifier should be turned off when not needed to conserve energy and prevent unnecessary wear and tear.

Q: Will a dehumidifier get rid of condensation on windows?

A: A dehumidifier helps to lower indoor humidity levels, making it less likely for condensation to form on windows. Place it in rooms with high humidity, such as the kitchen, bathroom, or laundry room.

Q: What is the average life of a dehumidifier?

A: The average lifespan of a dehumidifier typically falls between 5 and 10 years. However, this can vary depending on factors like the quality of the unit, how often it's used, and the humidity levels in the space where it's running. Some dehumidifiers, particularly those for specialized applications like crawl spaces or industrial settings, may have a longer lifespan.

As one of the leading household fresh air system manufacturers and suppliers in China, we warmly welcome you to buy discount household fresh air system for sale here from our factory. Good service and quality products are available.

Horizontal Air Exchanger, Inline Fresh Air Fan, Mobile Dehumidifier With New Wind