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145° Steam Thermostat

Original price was: $6.89.Current price is: $3.64.

SKU: GI_355 Category:

Description

145° Steam Thermostat — Push-Button Reset

Note: this thermostat is no longer available with the re-settable push-button — it now ships without it, secured with an M4 thread nut.

SPECIFICATIONS

  • 145° switch point, M4 thread nut mount

COMPATIBILITY

  • Fits: Steam boiler thermostat applications using a 145° switch with M4 thread nut mount

INSTALLATION

Boiler-level electrical component — should be installed by a technician comfortable working around a pressurized hot water system.

PRO TIPS

  • Use thermal paste, not glue, on the sensing head before bolting or clamping the thermostat down — it fills microscopic surface imperfections between the switch and the boiler surface so heat transfers accurately, which matters because a poorly-seated sensor reads boiler temperature wrong and can cause nuisance trips or a boiler that runs hotter than it should. This synthetic paste is chosen for long-term stability — it won’t harden, dry out, or melt with normal use, and it’s especially useful on pipe-mount applications.