VEX4000 - CROSSFLOW HEAT EXCHANGER Modul

VEX4000 - CROSSFLOW HEAT EXCHANGER

Modul

The classic crossflow heat exchanger can be a good option when you want to keep the airflows completely separated and prevent the transfer of stale air or moisture. The crossflow heat exchanger is an excellent choice for kitchens or process ventilation where there is no need for a high degree of heat recovery.
VEX4000 - CROSSFLOW HEAT EXCHANGER
Options:
- Standard crossflow heat exchanger in aluminium - for extraction and other purposes with no special requirement for high efficiency
- High aluminium crossflow heat exchanger - for higher efficiency
- Crossflow heat exchanger in high aluminium ERP18 - for extra high efficiency
- Epoxy-coated crossflow heat exchanger for particularly corrosive environments
VEX4000 - CROSSFLOW HEAT EXCHANGER

Product advantages

  • Fully separated airflows to prevent the transfer of stale air or moisture between airflows
  • Built-in bypass that allows outdoor air to be diverted completely or partially around the heat exchanger if heat recovery is not required. 
  • Choice of 4 different heat exchanger types (Standard, High aluminium, High aluminium ERP18 and Epoxy for corrosive environment.)

The classic crossflow heat exchanger secures stable, economic operation and meets the requirement for separated air streams, so that neither contaminated air nor humidity are transferred from extract air to supply air.

A crossflow heat exchanger can achieve a temperature efficiency of up to 73 %, which can be an advantage in buildings with too high a heating surplus.

By-pass

For regulating the heat exchanger's performance, there are integral by-pass ducts which allow the outdoor air to be wholly or partly diverted round the heat exchanger. This can be utilised in the shoulder seasons, where there is no need for full heat recovery.

Condensation outlet

The crossflow heat exchanger module is fitted with corrosion-proof base trays, with a fall to the drain, allowing cleaning of the heat exchanger while mounted in the unit. The condensation drains have smooth piping and exit the panel on the operating side, where a water trap should be fitted.

VEX modeleHeight (mm)Length (mm)Width (mm)
VEX4010130910381055
VEX4020130910381275
VEX4030149911801549
VEX4040159913201630
VEX4050174413201755
VEX4060206914681930
VEX4070206914682115
VEX4080234416102325
VEX4090259418932625
VEX4100287418932895

Products and accessories references

  • VEX100 - CROSSFLOW HEAT EXCHANGER
    VEX100 - CROSSFLOW HEAT EXCHANGER

1 software