Nidec-US Motors 1125 Motor 318518-761 Direct Replacement: Specifically engineered to

Direct Replacement: Specifically engineered to replace the legacy HKR-10CB model without modification

away from drafts

Enhanced Efficiency: Maximizes heat transfer across the indoor coil to maintain rated SEER levels in legacy equipment

making it suitable for high-temp hot water and steam-to-water heat exchangers

Nidec-US Motors 1125 Motor 318518-761 Direct Replacement: Specifically engineered toThe Nidec US Motors 1125 is a professional grade 3 4 HP direct drive blower motor engineered for high static residential and commercial furnace applications. Operating at 115Vac with a 900 RPM rated speed, this 4 speed Permanent Split Capacitor (PSC) motor allows for precise airflow adjustment to meet specific HVAC system requirements. Built on a 48Y NEMA frame size with an Open Air Over (OAO) enclosure, it utilizes self aligning ball bearings to