Residential ERV HRV

The Holtop Residential Blower Fresh Air Filtration System (DX3.5DCB4) is specially designed for a high-quality home lifestyle. It is the ideal choice for achieving free fresh oxygen throughout the entire house. Equipped with an efficient DC variable-frequency fan, it ensures a powerful air output of 360m³/h while maintaining a low operating noise of 28dB, ensuring a quiet environment that does not disturb your rest. Products Detail 1.The single-way fresh air filtration system

The duct type vertical energy recovery ventilation launched the market now. We have both direct blow type and duct type vertical ERV to suit different installation.For some applications which require long distance air distribution, the duct type ERV is more suitable. Our duct type vertical ERV is composed of fresh air blower, exhaust fan, heat exchanger core, fresh air primary effect filter, PM2.5 special filter, medical grade high efficiency filter and return air primary

The single-way fresh air filtration system supplies outdoor fresh air to room with high purification. It’s equipped with double filters with PM2.5 filtration rate over 95%.T he airflow ranges from 150m3/h to 500m3/h for different applications. Products Detail 1.The single-way fresh air filtration system supplies outdoor fresh air to room with high purification. It’s equipped with double filters with PM2.5 filtration rate over 95%. 2.The airflow ranges from 150m3/h to 500m3/h

The Holtopfresh air purification dehumidification system adopts the principle of cooling and dehumidification. By reducing the temperature of the air, the excess moisture in the air is fully dried, and then make theair with comfortable temperature and humidity through the reheating system. Products Detail Central dehumidification series Single-way fresh air anti-haze central dehumidification series

● Multiple purification, 99% HEPA filtration ● Indoor & outdoor air exchange and filtration ● High efficiency enthalpy recovery, heat exchange energy saving ● Indoor slight positive pressure ● High efficiency fan with DC motors ● Body control, Remote control, App control ● PM2.5 monitoring, Air quality Index(AQI) monitoring ● Optional Version: European Version or North America Version ● Certification: CE, CSA Products Detail Specifications of Wall Mounted Energy Recovery

The duct type vertical energy recovery ventilation launched the market now. We have both direct blow type and duct type vertical ERV to suit different installation.For some applications which require long distance air distribution, the duct type ERV is more suitable. Our duct type vertical ERV is composed of fresh air blower, exhaust fan, heat exchanger core, fresh air primary effect filter, PM2.5 special filter, medical grade high efficiency filter and return air primary

Holtop is the leading manufacturer in China that specializes in air to air heat recovery equipment.Since founded in 2002, it is dedicated to the research and technology development of heat recovery ventilation and energy saving air handling equipment for more than 20 years. Product Detail 1.High Quality Casing — Alu-Zinc panel 2. EPP Inner Structure 3. Easy Maintenance 4. Low Noise 5. PM2.5 Purification 6. Energy-saving DC motor 7. Fresh Air Ventilation+ Internal Circulated

● Multiple purification, 99% HEPA filtration ● Indoor & outdoor air exchange and filtration ● High efficiency enthalpy recovery, heat exchange energy saving ● Indoor slight positive pressure ● High efficiency fan with DC motors ● Body control, Remote control, App control ● PM2.5 monitoring, Air quality Index(AQI) monitoring ● Optional Version: European Version or North America Version ● Certification: CE, CSA Products Detail Specifications of Wall Mounted Energy Recovery

Energy recovery ventilation (ERV) is the energy recovery process of exchanging the energy contained in normally exhausted building or space air and using it to treat (precondition) the incoming outdoor ventilation air in residential and commercial HVAC systems. During the warmer seasons, the system pre-cools and dehumidifies while humidifying and pre-heating in the cooler seasons. The benefit of using energy recovery is the ability to meet the ASHRAE ventilation & energy

Energy recovery ventilation (ERV) is the energy recovery process of exchanging the energy contained in normally exhausted building or space air and using it to treat (precondition) the incoming outdoor ventilation air in residential and commercial HVAC systems. During the warmer seasons, the system pre-cools and dehumidifies while humidifying and pre-heating in the cooler seasons. The benefit of using energy recovery is the ability to meet the ASHRAE ventilation & energy

Reversible EC-Fan The reversible axdal fan with a EC motor. Due to the applled EC technology the fan is featured with low power consumption and silent operation. The fan motor has integrated theral overheating protection and ball bearings for long service life. Ceramic Energy Regenerator The high.ech ceamic energy accumuator with regenerationeficbncy up t 97% ensures extact alr heat recoveny forwaming of supply ar fow. Due to the celular structure theuniaue regenerator has a

This product is equipped with an efficient energy recovery core. It can introduce fresh air and expel the stale air inside the room simultaneously. At the same time, it can effectively recover the energy from the exhaust air, reduce the loss of indoor heating and cooling loads, and save the energy consumption of the air conditioner. Products Detail 1.High Quality Casing — Alu-Zinc panel 2. EPP Inner Structure 3. Easy Maintenance 4. Low Noise 5. PM2.5 Purification 6. Energy

This product is equipped with an efficient energy recovery core. It can introduce fresh air and expel the stale air inside the room simultaneously. At the same time, it can effectively recover the energy from the exhaust air, reduce the loss of indoor heating and cooling loads, and save the energy consumption of the air conditioner. Products Detail 1.High Quality Casing — Alu-Zinc panel 2. EPP Inner Structure 3. Easy Maintenance 4. Low Noise 5. PM2.5 Purification 6. Energy

This product is equipped with an efficient energy recovery core. It can introduce fresh air and expel the stale air inside the room simultaneously. At the same time, it can effectively recover the energy from the exhaust air, reduce the loss of indoor heating and cooling loads, and save the energy consumption of the air conditioner. Products Detail 1.High Quality Casing — Alu-Zinc panel 2. EPP Inner Structure 3. Easy Maintenance 4. Low Noise 5. PM2.5 Purification 6. Energy

Energy Recovery Ventilation (ERV) is an energy recovery process that involves exchanging the energy contained in the air typically expelled from buildings or spaces, and using it to treat (pre-treat) the outdoor ventilation air entering residential and commercial HVAC systems. In warmer seasons, the system pre-cools and dehumidifies; in cooler seasons, it humidifies and preheats. The advantage of using energy recovery lies in its ability to meet ASHRAE's ventilation and

The Holtop Residential Floor Standing Series Vertical Energy Recovery Ventilation (Ductless ERV 300~600 m3/h) is an efficient ventilation device specially designed for home environments. It does not require complex piping installation, saves space and is easy to install. The efficient filtration system can intercept PM2.5, dust, pollen and other pollutants, continuously providing clean and healthy air for users, creating a comfortable and pleasant home environment. Product

The air volume range is 300 to 600 cubic meters per hour, which can meet the ventilation needs of different house types. This device adopts advanced energy recovery technology. While introducing fresh air, it effectively recovers the heat and cold from the exhaust gas, thereby reducing air conditioning energy consumption. Products Detail Main Features of Floor Standing Vertical Energy Recovery Ventilation: Triple filtration 99% HEPA filtration Slight positive indoor pressure

Unleash the power of efficient indoor air quality with our Hot Sale Holtop Floor Standing Series Energy Recovery Ventilation. This innovative system is designed to seamlessly balance fresh air intake and stale air exhaust, ensuring a constant flow of clean, oxygen-rich air in your living or working space. Don't miss out on this top-selling solution for superior ventilation and energy savings. Products Detail The duct type vertical energy recovery ventilation launched the

The Holtop Floor Standing Series Energy Recovery Ventilation (300 - 600 m³/h) is specially designed for medium and large-sized spaces. It is equipped with advanced heat recovery technology, enabling it to provide strong ventilation and air exchange of 300 to 600 cubic meters per hour. At the same time, it effectively recovers the heat and cold from the exhaust air, significantly reducing energy consumption. Products Detail The duct type vertical energy recovery ventilation

The Holtop wall-mounted ERV energy recovery ventilation equipment with a CO2 sensor features a compact wall-mounted design that saves space as a key selling point. It is highly installable and can be easily integrated into homes, offices, or small commercial spaces to create a healthy, energy-efficient, and comfortable breathing environment. It is an excellent choice for those who value high-quality living and efficient space management. Product Detail ● Multiple purification