Colku CB26H Split-Type DC Air Conditioner

2025-09-25

The Customs 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 heavy-duty trucks, RV campers, vans, caravans, and boats.

This model is available in three versions:

Vertical-mounted unit
Horizontal-mounted unit
Roof-mounted unit (no skylight cutting required)

Its extra-large air outlet ensures rapid cooling, quickly reducing cabin temperature even under high heat conditions. Built with ABS high-temperature and corrosion-resistant housing, the CB26H guarantees durability and long-lasting performance.

The Colku CB26H is engineered to operate in extreme climates, functioning smoothly up to 46°C and without shutting down even at 55°C ambient temperature. With a high COP of 3.0 and a minimum current draw of only 15A, this air conditioner provides energy-efficient cooling. When paired with dual 180AH batteries, it can operate 3–6 hours in the daytime and 6–10 hours at night, ensuring continuous comfort on the road.

Key Features

① Latest 2024 model – Split-type back-mounted air conditioner.
② Flexible installation – Choose vertical, horizontal, or roof-mounted design (no skylight cutting needed).
③ Custom-engineered layouts – Internal component arrangement optimized for each installation type.
④ Strong cooling power – 2000W / 6800BTU capacity, performs reliably at 16°C–50°C, even in high heat.
⑤ Energy-efficient performance – COP 3.0 with low current draw (15A), extending usage with vehicle batteries.
⑥ Durable ABS housing – Heat- and corrosion-resistant material for long-lasting protection.
⑦ Extended battery runtime – 3–6 hours (daytime) and 6–10 hours (night) with dual 180AH batteries.

👉 The Tolk CB26H is the perfect choice for drivers, travelers, and adventurers seeking powerful, reliable, and energy-efficient cooling for their vehicles, no matter how tough the environment gets.