This is a normally open (NO) switch

reducing installation time and eliminating the need for mounting kit modifications

A single Hydrotherm 04-1343 unit is compatible with KN-16

providing superior thermal stability and chemical resistance compared to standard nitrile components

Common Technician Questions What causes a CNT0915 to fail prematurely

BROAN-NuTone ACCGSFHP2 Filter 321702-401 This is a normally openThe BROAN NuTone ACCGSFHP2 Filter kit is the essential HEPA filtration maintenance solution for Guardian Plus, Venmar, and Broan NuTone HRV ERV units. This high efficiency air exchanger filter set includes one 2 inch deep HEPA filter cartridge and two 1 16 inch thick pre filters designed for a complete annual system overhaul. Engineered to maintain IAQ (Indoor Air Quality) standards, the HEPA media effectively captures 99. 97% of particulate matter