Wholesale Price Ventilation Vents - ERV Intelligent Controllers – Holtop
Wholesale Price Ventilation Vents - ERV Intelligent Controllers – Holtop Detail:
Type | Main Function | |||||||
HDK-10 intelligent controller |
1) Individual supply and exhaust fan speeds and ESP control (AC 3 speeds DC 10 speeds) 2) outdoor temperature, indoor temperature, supply air temperature and exhaust air temperature display 3) weekly timer function 4) Auto bypass and auto defrost function 5) Integrated RS485 connector for BMS control(on PCB) 6) External on/off control and fire alarm control, inter lock function (on PCB) 7) Faulty signal output for monitoring function (on PCB) 8) Night free cooling function (on PCB) 9) Optional CO2 sensor and humidity sensor to control CO2 concentration and indoor humidity 10)Optional electrical heater for supply air or outdoor air (alternative for comfort ventilation or extreme winter low temperature defrost) 11)Optional central control by one multi controller (up to 16pcs ERV controlled by one controller) |
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Touch screen intelligent controller |
1) Individual supply and exhaust fan speeds and ESP control (AC 3 speeds DC 10 speeds) 2) outdoor temperature, indoor temperature, supply air temperature and exhaust air temperature display 3) weekly timer function 4) Auto bypass and auto defrost function 5) Integrated RS485 connector for BMS control(on PCB) 6) External on/off control and fire alarm control, inter lock function (on PCB) 7) Faulty signal output for monitoring function (on PCB) 8) Night free cooling function (on PCB) 9) Optional CO2 sensor and humidity sensor to control CO2 concentration and indoor humidity 10)Optional electrical heater for supply air or outdoor air (alternative for comfort ventilation or extreme winter low temperature defrost) 11)Optional central control by one multi controller (up to 16pcs ERV controlled by one controller) |
Product detail pictures:


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The key to our success is "Good Product or service High quality, Reasonable Rate and Efficient Service" for Wholesale Price Ventilation Vents - ERV Intelligent Controllers – Holtop, The product will supply to all over the world, such as: Iraq, Uruguay, Algeria, Our business activities and processes are engineered to make sure our customers have access to widest range of products with the shortest supply time lines. This achievement is made possible by our highly skilled and experienced team. We look for people who want to grow with us around the globe and stand out from the crowd. We now have people who embrace tomorrow, have vision, love stretching their minds and going far beyond what they thought was achievable.
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