Heat Recovery Wheels

We are reputed as one amidst the reliable manufacturers and exporters of Heat Recovery Wheels. The use of optimum quality materials and advanced manufacturing techniques makes our Heat Recovery Wheels highly distinguished from others available in the market in terms durability, working and maintenance.

• Pre-conditions incoming fresh air.
• Easily integrated/retrofitted into new/existing ventilation systems.
• Delivers fresh air throughout the year at conditions very near inside conditions.
• Helps to meet ventilation standard without raising energy cost.
• Maintains humidity conditions at no additional cost.
• Allows reduction in system capacity by 30 to 65%.

• Total energy recovery (Enthalpy) as well as sensible wheels.
• Customised Flute height and Rotor depth options.
• Cassette as well as Rotor options.
• Standard and Customized options.
• 500 mm to 5000 mm (dia.)
• Easy retrofit options.

In a typical installation, the wheel is positioned in an Air Handling Unit so that it is divided into two half moon sections.

Stale exhaust air is drawn through one half and outdoor air through the other in a counter flow pattern. At the same time, the wheel is rotated. Sensible heat is transferred as the metallic substrate picks up and stores heat from the warmer air stream and gives it up to the cooler one.

Latent heat is transferred as the desiccant coating on the metallic substrate adsorbs moisture from the air stream that has the higher humidity ratio and releases the moisture into the air stream that has the lower humidity ratio.

Operating Principle
Latent heat is transferred as the synthesized metallic substrate condenses moisture from the air stream that has the higher humidity ratio through adsorption by EcoSorb (with a simultaneous release of heat) and releases the moisture through evaporation (and heat pick-up) into the air stream that has the lower humidity ratio.