HVAC controls

Using this orifice in a propane system will cause hazardous combustion conditions and soot buildup

This is a 24V component designed for specific ECR International control boards

features an actual dimension of 16

Precision manufacturing ensures that the condenser fan remains in the optimal position

McDonnell & Miller RS-2-BR-1 Remote Sensor R-410A HVAC controlsFor high performance liquid level control in commercial boilers and hydronic systems, the McDonnell & Miller RS 2 BR 1 Remote Sensor (Part Number 179525) provides industrial grade reliability. This two level remote sensor probe holder is engineered with a 2" NPT tank connection, making it a drop in solution for tanks and vessels requiring precise high and low level detection. Built to withstand demanding boiler room environments, it features a NEMA 4X