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protecting the primary and secondary heat exchangers from improper soot buildup
conforming to ASME power boiler code requirements
or permanent blockage within the metering channel
Key Benefits System Protection: Acts as a critical outdoor air temperature control to prevent furnace or heat strip operation until the design balance point is reached
Greenheck 307279 Motor 340793-762 protecting the primary and secondaryThe Greenheck 307279 Motor is a high performance 115V 1 3 HP 1725 RPM Motor designed for heavy duty commercial ventilation and blower applications. Engineered with a NEMA 48 frame, this single phase open drip proof (ODP) motor provides reliable torque for belt drive centrifugal fans and axial exhausters. Operating at a constant 1725 RPM, it ensures optimal airflow stability in HVAC systems where precise motor speed and thermal protection are required.
US$ 48.99
US$ 48.99
US$ 48.99