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1.High efficiency heat exchanger, 2.Full heat recovery without pollution, 3.Long service life, 4.Sterilization, 5.Smaller size - details see: https://www.machineto.com/hqd-series-paper-core-total-heat-recovery-air-handling-unit-10247983

HQD series Paper core total heat recovery air handling unit

heat recovery unit, fresh air ventilator, fresh air handling unit

Feature

High heat exchange efficiency

Advanced counter flow structure design is able to extend the module’s heat exchange time,and

the grid-style air vent greatly enhances the heat exchange area, therefore VM’s heat exchange efficiency

is 5%-10% higher than the cross flow unit.

Total heat recovery without pollution

The nanometer hole heat exchange film made of high polymer material enjoys excellent heat conductivity

and moisture permeability, good air-tightness, total heat recovery without air pollution.

Sterilization

Exclusive heat exchange material formula has the function of sterilization.

Complete model types

The air quantity ranges from 500CMH to 140000CMH, sufficient meet user’s requirements.

Long service life

ABS frame structure is firm and durable, has service life double that of the cross flow units.

Stable performance, easy maintenance, needs no cleaning

The streamlined design of VM module air vent is effective to prevent dust. When a primary filter is used,

it shall be cleaned regularly in order to maintain the performance indexes of heat exchange efficiency,

while the cross-flow units have to be cleaned frequently.

New high static-pressure double air-intake centrifugal fan

The new blades are improved wider and of larger curvature and diameter. When the most appropriate

air flow passes, the static pressure is enhanced, while the noise is reduced. It’s made of special material,

resistant to high or low temperature and tensile. It’s designed to be a perfect combination of

high static-pressure, low noise and high reliability.