Colku KCA25 Inverter RV Air Conditioner – Powerful, Quiet, and Built for Life on the Road

Comfort shouldn't stop when the journey begins. Whether you're exploring mountain roads, parking by the coast, or enjoying long-term RV living, the Colku KCA25 is designed to keep your mobile home cool and comfortable wherever you travel.

As Colku's latest 220–240V rooftop air conditioner for RVs, the KCA25 combines powerful cooling performance, energy efficiency, and quiet operation in one compact package. Featuring an upgraded 2850W (9690 BTU) cooling capacity, environmentally friendly R32 refrigerant, and a premium GMCC rotary compressor, this rooftop AC delivers reliable comfort for both compact camper vans and spacious motorhomes.

If you're looking for a larger-capacity alternative, Colku also offers the KCA40 rooftop air conditioner, featuring R32 refrigerant and a rotary compressor design for even greater cooling performance.

Powerful Cooling for Every Adventure

Hot summer afternoons and high outdoor temperatures are no longer a concern. With an impressive 2850W / 9690 BTU cooling capacity and an advanced microchannel condenser, the KCA25 cools your RV interior quickly and efficiently.

Combined with an evaporator airflow of 550m³/h, cool air circulates rapidly throughout the cabin, ensuring a consistently comfortable environment for relaxing, dining, or sleeping.

Quiet Comfort Powered by GMCC

At the heart of the KCA25 is a high-performance GMCC rotary compressor, engineered to deliver:

• Faster cooling performance
• Improved energy efficiency
• Lower operating noise
• Enhanced reliability for long-term use

The result is a quieter RV environment, allowing you to rest, work, or enjoy your travels without unnecessary noise disruption.

Simple Controls, Personalized Comfort

The KCA25 features an intuitive and easy-to-use control panel, giving you complete control over your onboard climate.

Easily adjust:

• Temperature settings
• Fan speed
• Airflow direction

Create the ideal indoor environment based on your personal comfort preferences, no matter where your journey takes you.

Energy-Efficient Performance for Off-Grid Living

Designed with mobile lifestyles in mind, the KCA25 operates with a remarkably low 7A current draw, helping reduce power consumption while maximizing cooling efficiency.

This low-energy design allows you to continue using other onboard appliances while enjoying reliable air conditioning, making it an excellent choice for RV owners who value energy independence.

Environmentally Friendly Cooling with R32 Refrigerant

The KCA25 uses R32 refrigerant, one of the most balanced choices for modern RV air conditioning systems.

Benefits include:

• Lower environmental impact
• Higher energy efficiency
• Improved cooling performance
• Enhanced safety
• Reduced operating costs

This makes the KCA25 a sustainable and future-ready cooling solution for RV enthusiasts.

Built for Outdoor Durability

Life on the road exposes equipment to changing weather conditions. That's why the KCA25 is built to withstand demanding outdoor environments.

Its rugged housing features an IP55 protection rating, offering excellent resistance against:

• Dust intrusion
• Rain and moisture
• Outdoor wear and tear

From desert campsites to coastal adventures, the KCA25 is ready for every destination.

Reliable Operation in Extreme Conditions

Travel with confidence in virtually any climate. The KCA25 operates reliably in outdoor temperatures ranging from -2°C to 55°C, while maintaining a comfortable indoor temperature adjustment range of 16°C to 30°C.

Whether you're chasing summer sunshine or traveling through unpredictable weather, the KCA25 ensures dependable cooling performance throughout your journey.

Why Choose the Colku KCA25?

The Colku KCA25 delivers everything modern RV travelers need—powerful cooling, quiet operation, energy efficiency, and reliable performance—so you can focus on enjoying every mile of your adventure.