and Heil gas furnaces

it features an Open Drip Proof (ODP) enclosure and a 48 Nema frame size

5°F to 16°F normal range

using a mixing tube is highly recommended to average the air temperature across the duct profile for more stable modulation

reducing downtime during field service calls

Trane KIT9370 Retrofit Kit R-410A and Heil gas furnacesThe Trane KIT9370 is a comprehensive furnace control board retrofit kit engineered to replace obsolete White Rodgers integrated furnace controls. This OEM spec kit serves as the direct replacement for 50A51 506 and 50A51 507 ignition modules found in many residential and light commercial Trane and American Standard furnaces. By upgrading to the Trane KIT9370 Retrofit Kit, technicians transition from older Silicon Carbide (SiC) ignition systems to high