Factory Cheap Hot Heat Recovery Air Exchanger - Heat Wheels – Holtop

Short Description:

Product Detail

Feedback (2)

We are proud of the superior customer gratification and wide acceptance due to our persistent pursuit of top of the range both of those on merchandise and service for Heat Exchanger Applications, Rooftop Air Handling Unit, Heat Recovery, Through more than 8 years of business, we have accumulated rich experience and advanced technologies in the production of our products.

Factory Cheap Hot Heat Recovery Air Exchanger - Heat Wheels – Holtop Detail:

Rotary heat exchanger (wheel) is mainly used in building ventilation or in the air supply/discharge system of air conditioning equipment. The wheel transfers the energy (cold or heat) contained in exhaust air to the fresh air supplied to indoor. It’s one important equipment and key technology in the field of construction energy-saving.
Rotary heat exchanger is composed of heat wheel, case, drive system and sealing parts. The heat wheel rotates powered by the drive system. When outdoor air passes through half of the wheel, return air passes through reversely the rest half of the wheel. In this process, about 70% to 90% heat contained in the return air can be recovered to supply air to indoor.

Working Principle

Rotary heat exchanger is composed of alveolate
heat wheel, case, drive system and sealing parts.
The exhaust and outdoor air pass through half of the
wheel separately, when the wheel rotates, the heat
and moisture are exchanged between the exhaust and
outdoor air. The energy recovery efficiency is up to
70% to 90%

rotary heat exchanger

Sensible Wheel Materials The sensible heat wheel is made by aluminum foils of 0.05mm thickness.
Wheel Construction The wheel of the rotary heat exchanger is made of alternating layers of ﬂat and corrugated aluminum foil to form the alveolate shape. Various height of corrugation is available. Flat surface ensures minimum leakage. Interior spokes are used to mechanically bond the rotor’s laminations. These are threaded at the hub and welded at the periphery.
Applications Rotary heat exchanger can built in air handling unit (AHU) as a main part of the heat recovery section. Usually side panel of the exchanger casing is unnecessary, except that bypass has been set in AHU.

It can also be installed in the ducts of ventilation system as a main part of the heat recovery section, connected by ﬂange. In this case, side panel of the exchanger is necessary to prevent leakage.
Note: casing type and segment quantity should depend on the application spaces as well as transportation capability and conditions at installation. Over segmentation will increase the assembly work, and overlarge size will cause diffculties in transportation. Application conditions: - Ambient temperature: -40-70°C - Max face velocity: 5.5m/s - Max pressure on casing: 2000Pa

Product detail pictures:

Our advancement depends on the superior gear ,superb talents and consistently strengthened technology forces for Factory Cheap Hot Heat Recovery Air Exchanger - Heat Wheels – Holtop, The product will supply to all over the world, such as: UK, London, Bolivia, Our items have national accreditation requirements for qualified, high quality products, affordable value, was welcomed by people today all over the world. Our goods will continue to enhance within the order and look forward to cooperation with you, Should any of these products be of interest to you, please letus know. We are going to be content to offer you a quotation up on receipt of your detailed needs.

Ductless Heat Recovery Ventilator
Hrv Heat Recovery Ventilator
Heat Recovery Ventilator
Single Room Heat Recovery Ventilator
commercial heat recovery ventilator
Heat Recovery Ventilators

The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!