Proper installation by a licensed contractor is required to ensure correct venting system calibration and long-term operational reliability

The Hydrotherm BM-8024 Pressure Switch is the genuine OEM replacement for many Hydrotherm boilers and residential heating units

Engineered for seamless compatibility with AAON equipment

Automated thermal control via an integrated thermostat (25°F ON / 50°F OFF) reduces manual oversight

It is primarily utilized in commercial air conditioning and high back-pressure refrigeration units requiring 54

Grundfos 00595657 Aquastat Els PW 17895 Proper installation by a licensedThe Grundfos 00595657 Aquastat is a high temp thermostatic control kit specifically engineered for UP Series circulator pumps. Designed for professional hydronic heating and domestic hot water applications, this 3 4" clip on aquastat mounts directly onto 7 8" OD copper tubing to ensure precise thermal management. The bi metallic, snap acting disc provides responsive control, activating the pump when temperatures drop to 105F and deactivating it once