The WANAS 350 H/2 recuperator is a compact ventilation unit with a horizontal nozzle system used for ventilation of single-family houses or small service facilities.

It is characterized by very low energy consumption, quiet operation, high thermal efficiency and easy operation. The control panel was designed by a team of engineers manufactured by WANAS and made with attention to the smallest details, equipped with a number of excellent features to enjoy high comfort of use. It is designed for ventilating rooms with an area of up to 200 m2.
Each recuperator is equipped with a weekly touch controller as standard. In addition to the recuperator, you can purchase the WANAS MOBILE CONTROL W-15 module for remote control of the control panel via the Internet.

 Air handling units produced by our company have:

  • weekly programme
  • bypass control
  • 3 algorithms securing the exchanger against freezing
  • "fireplace" and "party" mode
  • secondary heater control
  • ground-coupled heat exchanger control
  • full-range (1-100%) efficiency adjustment
  • possiblle control based on humidity and COsensors
  • possible gas boiler control
  • possible connection via alarm central unit or bathroom switch to switch over operation to speed I or III
  • on-line remote control
  • filter replacement alert
  • flush and surface mounting


UEC (unit energy consumption) class - A
UEC for moderate climate kWh/(m2/year)
UEC for cool climate kWh/(m2/year)
UEC for warm climate
Max. flow rate (at 100 Pa) m3/h 420
Acoustic power dBA 38-50
External static pressure (at 350 m3/h)
Pa 230
Energy consumption W 19-240
Pre-heater power W 500
Power supply V/Hz 230/50
Stub pipe diameter mm 160
Max. efficiency % 89,30
Efficiency according UE 1254/2014, dT=13°C, SWM % 82,30
Width mm 840
Depth mm 550
Weight kg 65
Filter class - G4/M5





- external fresh air

B - air extraction from rooms

C - air supply to rooms

D - spent air discharge to the outside




© 2019 Wanas. Projekt i realizacja:

Wanas - współpraca z UE