these model numbers represent the same technical specification

this regulator is optimized for a reduced pressure range of 0 to 60 PSI

the Reznor 207502 DSI electrode ensures consistent pilotless ignition

and optimal system performance

Technicians should always replace the elastomer seal when opening the cast aluminum housing to prevent potential gas leaks

Daikin-McQuay 4EPB7717 Transformer Refrigerant these model numbers represent theThe Daikin McQuay 4EPB7717 Transformer is a critical power conversion component engineered for heavy duty commercial HVAC applications. This 50VA control transformer provides reliable step down voltage, converting primary inputs of 208V, 240V, or 277V AC to a stabilized 120V secondary output. Designed specifically for McQuay air handlers and rooftop units, it ensures stable low voltage power for control circuits and contactors. The unit features built