5 model is designed with bi-flow capability

The Resideo AT87A1189 Transformer is a heavy-duty 277V to 24V control transformer engineered for reliable power delivery in commercial HVACR and building automation systems

The Siemens 14CUC32BA is a NEMA Size 0 heavy duty motor starter engineered for reliable operation in industrial three-phase power systems

ensuring the outdoor unit operates within its designed performance envelope without taxing the fan motor

making it suitable for large-scale inductive loads and heavy-duty motor starts

Supco SPP6E E Class Hard Start 319852-301 5 model is designed withThe Supco SPP6E E Class Hard Start Kit is a professional grade electronic potential relay and start capacitor combo engineered to address low voltage starting issues and high head pressures in PSC and CSIR compressors. Designed for systems ranging from 1 2 to 3 HP, this unit operates within a 170 to 277 VAC range, utilizing Electronic Potential Relay (EPR) technology. Unlike standard current sensing relays, the SPP6E features a secondary electronic