18 Years Factory Bosch Energy Recovery Ventilation Erv - Optional Spare Parts – Black Cool Intelligent Controller – Holtop Detail:
The functions include temperature display, fan speed control, weekly timer, external ON/OFF, comfortable heater control, defrosting control, CO2 control, filter alarm, fault alarm, data memory, night free cooling/by-pass function, BMS integration, humidity control, defrosting heater control, working condition monitor, sleep mode, etc.
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Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs for 18 Years Factory Bosch Energy Recovery Ventilation Erv - Optional Spare Parts – Black Cool Intelligent Controller – Holtop , The product will supply to all over the world, such as: Hungary , Vietnam , Zambia , With the spirit of "credit first, development through innovation, sincere cooperation and joint growth", our company is striving to create a brilliant future with you, so as to become a most valuable platform for exporting our products in China!
By Hilda from Bulgaria - 2017.01.28 18:53
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
By Alan from Porto - 2017.12.02 14:11
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