Rotor Heat Recovery Fresh Air Unit using the national invention patent broken bridge insulation frame structure box, the broken bridge structure aluminum alloy frame is equipped with sandwich insulation panels, the inner and outer panels are both double-sided color-coated steel plates, and the middle is a foam insulation layer. The overall durability brings satisfaction and peace of mind to users.

Inspection door: The aluminum alloy broken bridge inspection door developed by our company is adopted to meet the durability and airtightness during the inspection and maintenance process.

Applications:

Rotor Heat Recovery Fresh Air Unit can be used in civil ventilation and air conditioning systems, industrial ventilation and air systems, national defense, scientific research, etc., and different designs can be provided according to needs.

Below is Rotor Heat Recovery Fresh Air Unit specification data

Rotor Type Heat Recovery Air Handling Units
Model type			ZQH15-4H
Quantity		units	1
Power supply			380V/3PH/50HZ
Air Volume		m³/h	15000
ESP		Pa	350
rotor specification		mm	200
rotor resistance		Pa	150
drive motor power		kW	0.2
recovery efficiency		%	75%
exhaust fan power		kw	5.5
fresh air fan power		kw	5.5
Electrical air valve		Install electrical valve near outdoor air intake (fresh air) to prevent freezing in winter
Heat exchanger		Rotor type,active silicone runner,good capacity of dehumidification in low and high temperature
Panel structure		Galvanized steel panel with outer anti corrosion painting , inner structure 30mm double skin panel with PU foam,cold-proof bridge with Aluminum Alloy Frame
heating coils (4 rows)	Hot water coils, 4 rows coil for winter when outdoor -20℃
Filter section			Nylon mesh
			G4
Control system			Included
Hot water electric valve for boiler heating in winter			Included
Noise level		dB(A)	69
Dimensions(L×W×H)		units	420018001900