Zehnder ComfoAir 70 Heat Recovery Unit with Plastic External Wall Panel and Humidity and CO2 Sensor 471 429 201 ● Balanced impeller
Yard notes & kiln story
Description
Zehnder ComfoAir 70 Heat Recovery Unit with Plastic External Wall Panel and Humidity and CO2 Sensor 471 429 201 ● Balanced impeller ● Balanced impeller Each bend comes complete with two duct to fittingconnectors (GD917SSCI) to securely connect to astraight length of insulated duct