Welcome to our online local brick and mortar store catalog. Products and prices represented are for our physical store inventory. Please call (718)875-2089 for pick up availability. For your convenience and discount online pricing visit www.4thavedirect.com and your order will be shipped to you from our fulfillment warehouse.


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Field Controls FTS6 DC01170006 120volt/24volt Thermal Spill Switch
Price: $80.00
Availability: In Stock Local Pick Up
Field Controls Item #: FTS6 -

Thermal Safety SwitchesOur thermal safety switches efficiently detect flue gas spillage due to a blocked flue, continuous down drafting or inadequate draft condition. With the safety switch wired in series with the burner circuit, the switch will de-energize the system�s burner or burner control once it senses the spillage of hot flue gases. Available for gas-fired and oil-fired applications. How Thermal Safety Switches Work The Thermal Safety Switch detects the increased heat generated by the...

Field Controls GSK4 24volt Thermal Spill Switch
Price: $32.50
Availability: local store availability/price call (718)875-2089
Field Controls Item #: GSK4 -

Thermal Safety SwitchesOur thermal safety switches efficiently detect flue gas spillage due to a blocked flue, continuous down drafting or inadequate draft condition. With the safety switch wired in series with the burner circuit, the switch will de-energize the system�s burner or burner control once it senses the spillage of hot flue gases. Available for gas-fired and oil-fired applications. How Thermal Safety Switches Work The Thermal Safety Switch detects the increased heat generated by the...