China Hot Sale Heat Recovery Ventilation Unit Hrv Heat Energy Recovery Ventilator, Find details about China Centrifugal Fan, Exhaust Fan from Hot Sale Heat Recovery Ventilation Unit Hrv Heat Energy Recovery Ventilator
It is built in energy saving BLDC motor, F9 filter, high efficiency enthalpy heat exchanger. Ideal ventilation solution for residential and light commercial project.
Fresh Fresh air + Energy recovery, reducing running cost of cooling or heating system.
Feature: