IO Hvac Controls TR-40 Transformer L99H008 This model is an automatic

This model is an automatic reset switch that re-engages the circuit once pressure drops to approximately 200 PSI

and gas valve with automated timing

the compatible MKC-2 or OMKC-2 coil must be sourced separately for electrical actuation

Its non-electrolytic build ensures the unit remains corrosion resistant even when exposed to salts

maintaining head pressure within specified operating parameters

IO Hvac Controls TR-40 Transformer L99H008 This model is an automaticThe iO HVAC Controls TR 40 is a multi tap 40VA control transformer engineered for commercial and residential HVAC R applications requiring 24VAC secondary voltage. This foot mount transformer provides multi primary input options, supporting 120V, 208V, and 240V primary configurations, which simplifies truck stock for contractors servicing diverse field environments. Designed with high quality copper windings and a robust Class 2 rated construction, it