Holtop Air Heat Recovery Ventilation Core

(1)Sensible heat recovery

(2)Total separation of fresh air & exhaust air streams

(3)Heat recovery efficiency up to 75%

(4)2-side press shaping

(5)Double folded edge

(6)Completely joint sealing.

(7)Resistance of pressure difference up to 2500Pa

(8)Under pressure of 700Pa, air leakage less than 0.06%

Inner Structure Show of Air to Air Heat Recovery Ventilation Core 

Beijing Holtop in China is the largest manufacturer of Heat Recovery Ventilation products.

Founded in 2002, our annual sales amount is 36 million$ in 2013.  Now, we also OEM for Hitachi, Mitsubishi, Aldes, Midea ..for HRVs and OEM for Mcquay, York, Trane, Sinko, DB.. for the air to air heat exchangers.

Welcome your inquiry of Air Heat Recovery Ventilation Core and visit to us.