Internal II

The back-mounted VIESA cab cooler that delivers the best cold.

VIESA Internal II maximizes its cooling performance being mounted at the back of the truck’s cab. Away from the sun’s rays, VIESA Internal II optimizes cooling conditions so you can operate the system day and night without the need to run the truck’s engine.

VIESA Internal II is especially designed for high-roof trucks. VIESA Internal II transforms your cab into a comfortable, quiet environment with lots of fresh and cool air.

Best Value
Delivers cool air to the cab without running the truck’s engine.
Consumes only water and it makes no use of chemical coolants nor emits gases into the atmosphere.
Operates from the truck’s existing battery with low amperage draw. The system automatically shuts-off on low battery and incorporates polarity and surge protection.

Best Features
Programmable on-off operation. Automatic operation allows the system to self-adjust to exterior temperature conditions.
Exclusive automatic vent opening and closing system prevents dirt and dust from entering the cab.