Zehnder EVO 4 0572 1560 Zehnder P/N 990 320 845

Zehnder P/N 990 320 845

Positive Input Ventilation or PIV is a concept that delivers fresh filtered air into a home at a continuous rate

CIRCLE diffusers provide high air mixing capability and seamless concealment making them ideal for ventilation

the testo 400 allows for ergonomic and ladder-free measurements even at ceiling outlets

Airflow 26BTCL Single Inlet Fan 16

Zehnder EVO 4 0572 1560 Zehnder P/N 990 320 845Zehnder Evo 4 Wall or Ceiling Mounted MVHR The Zehnder EVO 4 has a compact and slim design along with adjustable spigots and can be configured as either left or right handed in addition to being ceiling or wall mounted. The Zehnder EVO 4 supports flow rates of up to 400 m h and has the option to choose between an HRV or ERV (471 100 164) heat exchanger to suit your specific requirements. It is available with a 1 kW preheater (471 100 155 471 100 156)