Enhanced Durability: Zinc-plated finish protects against moisture and oxidation in damp plenum environments
The Carrier 311213-403 Collector Box is the genuine OEM replacement designed specifically for the cold end of 90% AFUE secondary heat exchangers
effectively reducing setup time in the field
For field technicians and mechanical contractors managing damper assemblies and valve trains
the 20-002-03 provides the chemical stability required for severe service
Johnson Controls A19AGA-37 Utility Thermostat Els PW 17895 Enhanced Durability: Zinc-plated finish protectsUtility Thermostat, 120 208 240 Vac, 40 120 Degree Temperature Range, 30" Capillary Length, SPST Open Low, Remote Bulb, Automatic Reset, No Enclosure A19AGA 37 is identical to A19AGA 37C