Product Information

This is the thermostat for the freeze protection on 40H (outdoor) models in either natural gas (NG) or liquid propane (LP). They are meant to detect when the temperature drops near freezing so that the anti-freeze circut can begin running.


Customer assumes all liability when purchasing replacement parts.

Availability: usually ships within 1-6 business days
Current Stock:
Width: 5.00
Height: 5.00
Depth: 3.00
MPN: 4001021
SKU: 4001021

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