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WANAS

Heat recovery ventilation units, accessories and air distribution systems from WANAS. The manufacturer is WANAS Sp. z o.o., based in Nisko, Poland. The range covers units for flats and houses up to large buildings, plus coils, controls and the complete duct system.

Products in WANAS

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Buying guide

Good to know about WANAS

Selection guide, standards and practical tips for your project.

Need personal advice?

We help with selection, sizing and installation partners, Mon to Sun 8 am to 8 pm.

WANAS ventilation units

Central ventilation units

  • BLACK 200 V and 300 V with vertical connections
  • Classic 250 H, 340, 400, 600 and 800 for flats and houses
  • Classic 915 H XF and 1315 H XF for large buildings
  • Classic 345 to 1345 XF for ceiling mounting
  • COMBO with integrated humidifier, 430 to 1330 m³/h

All central units are also listed under central ventilation systems.

Decentralised ventilation unit

The AIRCLASS 600 E is a decentralised heat recovery unit for classrooms and offices. Further units are listed under decentralised ventilation.

Coils, humidification and controls

For reheating and cooling the supply air there are the Mini and Maxi heating and cooling coils for water or R32 refrigerant, the 334 and 444 heat exchanger module for COMBO and a condensing unit with AHU kit. The UMECTO duct humidifier humidifies the supply air in the duct. The units are controlled for example via CO2 sensors, wireless room sensors and the Mobile Control internet module.

Filters, air distribution and installation

Matching replacement filters and an enthalpy heat exchanger for retrofitting complete the units. For air distribution there is the Ø75 flexible duct system with steel or plastic manifolds, spiral duct and fittings, duct silencers, valves as well as wall grilles and wall hoods. Further parts are listed under ventilation ducts and fittings and accessories and spare parts.

All items are original manufacturer goods; the delivery time is shown on the product. Planning, commissioning and electrical connection should be carried out by a specialist company. On request, our installation partners take care of mounting, installation and maintenance.

Frequently asked questions about WANAS

Which WANAS unit suits my building?

The key factors are the required air flow, the position of the connections (vertical V or horizontal H) and the installation location. BLACK and Classic up to 800 suit flats and houses, Classic 915 and 1315 suit large buildings, and the Classic XF ceiling units are for ceiling mounting. Our specialist advice team will help you choose, Mon to Sun from 8 am to 8 pm.

What do V, H and XF mean?

V stands for vertical and H for horizontal connections. XF denotes an equipment variant of the Classic series; the differences are shown on each product.

Can I reheat or cool the supply air?

Yes, with the Mini and Maxi heating and cooling coils for water or R32 refrigerant. For refrigerant coils there is the condensing unit with AHU kit. Work on the refrigerant circuit may only be carried out by certified specialist companies.

Who installs WANAS ventilation systems?

Installation, commissioning and connection are carried out by a specialist company. On request, we arrange mounting, installation and maintenance through our installation partners.

Recommendations

Our recommendations

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Guide & news

Know-how from our guide

Ventilation, heating and building technology, explained clearly.

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Installation partner advising a couple on their new heating and hot water system
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  • Genuine manufacturer goods

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  • Installation by partner companies

    On request, our installation partners install, mount and service your system on site.

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