Warrick 26B1D1B Series 26 LWCO Els PW 29614 this switch serves as a

this switch serves as a critical vent pressure sensor that prevents operation during vent blockages or motor failure

it is less sensitive to leveling

Always verify the specific system piping and internal check valve requirements before using it in a bi-directional heat pump circuit

While primarily designated as a heat relay

sharing identical 3/8x3/8 expansion valve dimensions and technical ratings

Warrick 26B1D1B Series 26 LWCO Els PW 29614 this switch serves as aThe Warrick 26B1D1B is a heavy duty Series 26 low water cut off (LWCO) designed for reliable liquid level control in commercial and industrial boiler applications. Engineered with a 120 VAC supply voltage and a SPDT N. O. configuration, this induction type controller utilizes the conductivity of the fluid to complete a circuit, ensuring precise monitoring and protection against low water conditions. The 26B1D1B model features an internal manual reset