Hydrotherm BM-8024 Pressure Switch Els PW 17895 Rugged Construction: Corrosion-resistant aluminum housing

Rugged Construction: Corrosion-resistant aluminum housing and nitrile rubber valve seats provide long-term reliability in modern HVACR environments

it is calibrated to open the circuit when the internal plenum temperature reaches its 145

making it the industry-standard choice for long-term reliability in air-conditioning and ventilating control circuits

If the switch stays open

Hydrotherm BM-8024 Pressure Switch Els PW 17895 Rugged Construction: Corrosion-resistant aluminum housingAs a seasoned tech, you know that a failing pressure switch is a top cause for "no heat" calls in Hydrotherm systems. The Hydrotherm BM 8024 Pressure Switch is the genuine OEM replacement for many Hydrotherm boilers and residential heating units. It features a reliable SPST (Single Pole Single Throw) electrical configuration, making it a drop in solution for maintaining the critical safety circuit during the sequence of operation. This switch is built