International Comfort Products Vent Pressure Switch W.C.

The International Comfort Products vent pressure switch (also called a furnace pressure switch, draft inducer pressure switch or vent air pressure switch) is a genuine OEM replacement safety component for ICP gas-fired furnaces. It monitors the negative pressure the draft inducer creates in the venting system. It confirms that combustion gases are being exhausted properly before the furnace is allowed to ignite.

Key Features:

• Safety control that verifies proper venting before the ignition sequence proceeds
• Opens the control circuit if pressure falls outside the acceptable range, such as with a blocked flue or a failed inducer
• Helps guard against flue gas spillage, backdrafting and incomplete combustion
• Rated by water column (W.C.) pressure, so each switch matches the operating point its furnace calls for
• Genuine OEM design built to work with ICP furnace control systems
• Dependable switching action for long-term service

Each switch in this product line is made to the original equipment specification. Choose the part number that matches your furnace's original switch so the furnace keeps its intended safety performance.