2025 Cummins Onan QD 12500 For RV 12.5HDKCB-11506

2025 Cummins Onan QD 12500 For RV 12.5HDKCB-11506

Runs three air conditioners with power to spare. Quieter than National Park Service sound level requirements.

Features may include:

• Computer-controlled constant speed operation - quiet diesel performance for larger RVs.

• Special sound-controlling housing encloses cooling system and muffler.

• Three-point, fully focalized internal mounting system reduces vibration.

• Self-diagnostic capabilities simplify troubleshooting.

• Easy, accessible maintenance points.

• Runs two or three rooftop air conditioners with power to spare.

• High quality, pure sine wave electrical output helps prevent damage to appliances.