Product description

This Nordyne 632489R pressure switch is a dedicated safety component for HVAC systems, designed to verify that the combustion blower is functioning correctly and the vent pipe is unobstructed. By measuring the differential pressure within the combustion chamber, this switch ensures that the furnace only operates under safe conditions. It comes with an integrated mounting bracket that simplifies the installation process and ensures proper positioning for accurate sensing. Built to withstand the vibrating environment of a furnace, the 632489R features a robust diaphragm and reliable electrical contacts. As a genuine replacement part, it provides the peace of mind that comes with maintaining the original safety parameters of the heating equipment.

Product highlights

• Verifies proper combustion blower operation
• Prevents ignition in case of venting blockages
• Includes pre-installed mounting bracket
• Rugged construction for high-vibration environments
• Maintains OEM safety and performance standards

Specs

• Manufacturer: Nordyne
• Manufacturer Part Number: 632489R
• Component: Pressure Switch
• Includes: Mounting Bracket

Direct replacement models

Nordyne 632489R

You will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.