ASA Electronics ACM135 Advent Air 13,500 BTU Roof Top AC, White

Stay cool and comfortable on the road with the Advent ACM135 Rooftop Air Conditioner, a 13,500 BTU high-performance cooling unit engineered specifically for the demanding conditions of RV travel. Designed from the ground up for durability, efficiency, and ease of installation, this unit delivers dependable cooling power wherever your journey takes you.

Built with a rigid, metal-constructed base pan, the Advent ACM135 provides exceptional structural strength and stability, ensuring long-lasting performance even under constant vibration and outdoor exposure. The premium, thick watertight vent opening gasket creates a secure seal that prevents leaks, while six dense foam support pads add reinforcement and minimize vibration for quieter operation.

The unit offers three adjustable fan speeds for customized airflow and installs easily into any standard 14.25” x 14.25” rooftop vent opening, making it compatible with most RVs, campers, and travel trailers. For added flexibility, an optional plug-in heat strip (sold separately) can be installed to provide additional warmth during colder weather, making the Advent ACM135 a versatile year-round climate control solution.

Built to withstand the rigors of RV life, this air conditioner combines rugged construction with efficient cooling performance and a clean, modern white exterior that complements any RV design.

Key Benefits:

• 13,500 BTU cooling capacity for reliable performance in hot weather
• Rigid, all-metal base pan for strength and durability
• Watertight vent gasket and foam pads for leak prevention and vibration control
• Three fan speeds for personalized comfort
• Easy installation into standard 14.25” x 14.25” openings
• Optional plug-in heat strip for heating capability

The Advent ACM135 Rooftop Air Conditioner offers a balance of power, quality, and ease of use—perfect for RVers seeking dependable cooling comfort season after season.

Technical Details