Industry News

The Colku CB26H is a new-generation split-type truck and RV air conditioner (2024 release), offering powerful cooling performance and flexible installation options. With a cooling capacity of 2000W / 6800BTU, it is designed to deliver reliable comfort for he...

Stay cool and comfortable wherever your RV adventures take you. The Colku GCB25A is a 12V inverter rooftop air conditioner designed to deliver powerful cooling, quiet performance, and outstanding energy efficiency—all in an eco-friendly package. Stron...

Fresh food and cold drinks shouldn’t be a luxury when you’re on the road. The Colku TF20 truck refrigerator freezer from the 2024 TF series is designed to bring reliable cooling and freezing performance into your truck, camper, or outdoor adventu...

Long hours on the road demand more than just endurance—they require comfort. The Colku EH20A is a 24V DC rooftop air conditioner engineered for medium-duty trucks, delivering reliable cooling performance even in demanding environments. Strong & Reli...

When you’re on the road in your RV, comfort is everything. The Colku KCA25 is our latest 220-240V rooftop air conditioner, engineered to deliver stronger, quieter, and more efficient cooling—so you can enjoy every trip, no matter the weather. ...

When it comes to road trips, nothing beats the freedom of hitting the open road with your favorite food and drinks on hand. But anyone who has traveled long distances knows the frustration of melted ice packs and spoiled meals. That's where a portable car fr...

When you’re driving long hours in scorching heat, comfort inside the cabin isn’t a luxury — it’s a necessity. The Colku CB26 is a split-type back-mounted DC air conditioner, built specifically for heavy-duty trucks. With its 2000W/680...

Common RV Air Conditioner Issues and Quick Troubleshooting Methods

When you’re traveling in your RV, truck, or camper van, keeping your food fresh and drinks cold is a must. The Colku DCR60DA upright compressor refrigerator is designed exactly for that — offering powerful cooling, compact design, and energy ef...

When you’re traveling in an RV, long-haul truck, or living off-grid, having a reliable refrigerator is more than convenience—it’s a necessity. The Colku DCR80DA is designed to give you dependable cooling and freezing performance in a compact,...