Misc. Heating & Cooling Service Parts

Honeywell R8285 Fan Center/Relay

Overview

Provides low voltage control of line voltage fan motors and auxiliary circuits in heating, cooling, or air conditioning systems

Totaltest acid and moisture test replacement tubes
Total test is the fast, easy and reliable way to test a refrigeration or air conditioning system for corrosive acid and acid causing moisture.  Totaltest doesn't require system shutdown. The instrument is hooded up to the suction side schraeder fitting.