SUPERIOR PERFORMANCE — The Furrion Chill HE RV roof air conditioner has two fans to help move cool air faster and more efficiently inside your RV. It provides 13,500 BTUs of cooling power and is ideal for RVs, campers, and other trailers HIGH CAPACITY & EFFICIENCY — This RV air conditioner has 50% higher cooling capacity and 40% more energy efficiency compared to industry standards. It is also 50% quieter than single-fan models DURABLE DESIGN — Vibrationsmart and Climatesmart technologies allow the Furrion Chill RV AC unit to stand up to tough road conditions, while the thermal-insulated shroud protects the internal components from water, heat, UV rays, and debris LIGHTWEIGHT & AERODYNAMIC — Furrion Chill features a lightweight, aerodynamic rooftop design to reduce drag and wind resistance. This improves overall RV performance, mileage, and driving conditions EASY TO INSTALL — The Chill HE RV roof AC unit mounts with a simple bolt-on installation and comes with a clear step-by-step installation guide