the Sporlan 700052 typically does not require disassembly when using standard HVAC soldering techniques
OEM Compatibility: Specifically engineered for Rheem and Ruud split systems
OEM Durability: Constructed from high-grade materials to prevent premature diaphragm rupture and avoid common "no-heat" service calls
The sub-base terminals typically accommodate a range from 10 to 24 AWG wire
it supports the air dryer system which is responsible for removing moisture to protect pneumatic actuators and controllers
Honeywell T678A1437 Controller 323055-751 the Sporlan 700052 typically doesThe Honeywell T678A1437 is a heavy duty remote bulb controller designed for precise two stage temperature control in commercial HVACR applications. As a veteran grade mechanical thermostat, it excels in regulating temperatures within ducts, pipes, tanks, and boilers. This model features dual SPDT switch outputs that operate in sequence, making it the standard choice for staging dampers, valves, or multi stage heating and cooling equipment. With a 0