Carrier 326643-701 Burner 321142-301 Engineered for reliability in high-stakes

Engineered for reliability in high-stakes environments like data centers and healthcare institutions

leak-free connection during standing pilot installation

Built with synthetic seating material for tight closing and a 650 PSI maximum working pressure

Factory-Authorized Performance: Ensures exact fit and function for Carrier-family air handlers and furnaces without mounting modifications

Versatile Media Compatibility: Standard NBR seals are suitable for temperatures up to 180°F

Carrier 326643-701 Burner 321142-301 Engineered for reliability in high-stakesThe Carrier 326643 701 Burner Assembly is a precise OEM replacement engineered for specific Carrier gas fired furnaces and rooftop units. As a direct fit component, this burner is critical for maintaining the stoichiometric ratio required for efficient combustion and preventing delayed ignition or soot accumulation within the heat exchanger. Constructed from heavy gauge aluminized steel, it is designed to withstand high thermal stress and resist