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General technical data Operating humidity
The front of the fan includes an intuitive
up to 93% of the heat is recovered by the heat exchanger before the air is expelled into the atmosphere – at the same time air is drawn in from outside and the recovered heat is then transferred and filtered before it is distributed back into the property
The TECH PAC MC SPECIAL OPS is a compact backpack designed for Techs that need to be “hands-free” to carry a minimum amount of tools and test meters for service calls and minor installs
strain relieve for cables)
Zehnder Comfowell Attenuator Box CW-S 520 400 502 007 General technical data Operating humidityZehnder ComfoWell attenuator CW S 520. Rectangular compact attenuator with highly efficient sound insulation combined with low pressure losses. The attenuator can be used individually or in combination with all ComfoWell components. The airtight connection between components is via a clamping strip. For cleaning purposes, the sound absorbing element can be removed. Mounting on the wall or ceiling is done using the supplied fully adjustable
US$ 130.00
US$ 149.99