Trane Parts CNT03671 Furnace Air Pressure ControlThe Furnace Air Pressure Control CNT03671 from Trane is a reliable air pressure switch designed for furnaces. This Furnace Air Pressure Control uses a snap acting contact for consistent operation and precise pressure sensing, ensuring safe furnace startup and shutoff. Key specifications include a pressure rating of 3 Inch WC, a pilot duty rating of 24 Volt AC with 3 Amp full load 18 Amp rated load, and a temperature range from 40 to 190F. Built for

Durable construction designed to withstand typical heater environments and wear

brass seats

Operating at 24V AC

Designed for compatibility with ASCO valve assemblies

emergency limit 65 PSI

and HD-3 models

it helps protect against nuisance restarts and short cycling while maintaining safe

priced per kit

This 120 Volt AC ignition kit features a 15 inch lead wire and a temperature rating of up to 428°F

and a compact form factor that fits tight spaces behind furnaces and air handlers

It helps reduce unnecessary furnace shutdowns and extends equipment life when installed by a trained technician

1/2" Sweat connection for straightforward installation