high efficiency anti-corrosion aluminium foil crossflow air to air plate fin heat exchanger

Sensible heat recovery air to air heat exchanger is used in comfortable air conditioning ventilation system and technical air conditioning ventilation system. Supplying air and exhaust air totally separated, heat recovery in winter and cold recovery in Summer. Two neighbor aluminum foils form a channel for fresh or exhaust air stream. Heat is transferred when the air streams flow crossly through the channels, and fresh air and exhaust air is totally separated.

Features of Regenerative Air Heat Recovery Core

1. aluminum foils cross flow sensible heat exchanger

2. anticorrosion hydrophilic coating foil

3. heat recovery efficiency up to 65%

4. 2-side press shaping, double folded edge.

5. resistance of pressure difference up to 1300Pa

6. under pressure of 700Pa, air leakage less than 0.6%

7. Made by flat aluminum foils of 0.11-0.2mm thickness

Details of Regenerative Air Heat Recovery Core

Material type of Regenerative Air Heat Recovery Core

standard type

Heat exchanger is made of pure aluminum foils, with galvanized end cover and aluminium alloy wrap angle. Max. air temperature 100°C, it is suitable for most of the occasion.

Anti-corrosion type

Heat exchanger is made of pure aluminum foils cover by special anti-corrosion material, with galvanized end cover and aluminium alloy wrap angle. it is suitable for the corrosive gas occasion.

high temperature type

Heat exchanger is made of pure aluminum foils, with galvanized end cover and aluminium alloy wrap angle. Sealing material is special and allow the Max. air temperature to be 200°C, it is suitable for special high temperature occasion.

Size of Regenerative Air Heat Recovery Core

Installation of Regenerative Air Heat Recovery Core

Application of Regenerative Air Heat Recovery Core

heat ventilation core is the major part of energy recovery ventilator(KRV), for air volumes up to 30,000 m3/h, include the household and commercial ventilations. The heat exchanger controlled the ventilation, recover the heat energy and moisture in winter, the cold energy and moisture in summer, not only save the energy but also give room for fresh air.