Reserve from the case
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
Reserve from the case
Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
choice of two speeds
-10 to +50 °C
Zehnder ComfoWell end plate CW-P 420 - DN125 with central spigot is for connection to the ComfoWell attenuator/manifold box or filter housing
G3 filter for use with Sonair Unit - F211
Testo 400 Universal IAQ instrument blueair-filters-cat-11 choice of two speedsThe testo 400 is a highly advanced, universal IAQ instrument designed to support professionals in the fields of air conditioning, ventilation, and environmental monitoring. It allows users to measure, analyse, and document all IAQ and comfort parameters using a single, intuitive device. Whether you're working on air flow measurements, temperature and humidity levels, or assessing air quality, the testo 400 offers the versatility and accuracy required
Pay in 4 interest-free payments of $195.82 Learn more