Laars Heating Systems 2400-020 Thermal Cut Out 326070-701 and diaphragm assembly with this

and diaphragm assembly with this OEM-spec repair kit

Fail-Safe Operation: Reliable spring return mechanism ensures the valve returns to its normally closed position upon power loss

the TAMI0 features a rugged galvanized steel NEMA 1 enclosure and 22 AWG pigtail terminations for straightforward installation

Can I use this selector for cooling or make-up air applications

contractors maintain the original equipment's balance and acoustic ratings

Laars Heating Systems 2400-020 Thermal Cut Out 326070-701 and diaphragm assembly with thisThe Laars Heating Systems 2400 020 Thermal Cut Out is a mission critical safety component designed for high capacity and residential boiler systems. Engineered to function as a fail safe manual or automatic reset limit, this Laars TCO replacement monitors internal heat levels to prevent catastrophic equipment failure. Specifically compatible with the Laars Mark II 9600 series, including HWG and CB models (sizes 150 250), as well as H, HW, and HP