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What Size RV Air Conditioner Do I Need? Complete RV AC BTU Sizing Guide
Not sure what size RV air conditioner you need? This complete RV AC BTU sizing guide explains the difference between 13,500 and 15,000 BTU rooftop air conditioners and how RV size, climate, insulation, slide-outs, sunlight, and electrical requirements can affect your cooling needs. We’ll also explain how the MRCOOL® TravelCool™ 15,000 BTU RV Inverter Heat Pump provides inverter-driven cooling and heating, 120V operation, and ducted or ductless options for year-round RV comfort.
Read moreMRCOOL® TravelCool™ RV Air Conditioner Installation Guide (2026)
Planning to install a MRCOOL® TravelCool™ RV Inverter Heat Pump? Learn the required roof opening, electrical specifications, breaker size, dimensions, installation tips, common mistakes to avoid, and answers to frequently asked questions in this complete installation guide.
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