and auxiliary heating circuits

This unit is set for 150 PSI relief

How do I test the BASO K16BT-30 thermocouple range

Direct OEM Replacement: Replaces superseded part number 0128F00006 without any modification to the furnace housing

What is the difference between a 2-pole and 3-pole contactor

Functional Devices TR40VA013 Transformer and auxiliary heating circuitsThe Functional Devices TR40VA013 is a multi tap 40VA control transformer engineered for versatility in demanding HVACR and industrial automation environments. This step down transformer features primary voltage taps for 480 277 240 208Vac, converting line power to a stable 120Vac secondary output. Built for durability, it includes an integrated circuit breaker for reliable overcurrent protection, eliminating the need for external fusing in many