Colku RS33 24V DC rooftop AC delivers quiet, efficient cooling for trucks and fleets, keeping drivers comfortable while saving energy.
Discover the Colku BF-8H 8L armrest car refrigerator, offering dual cooling and heating functions, 12V/24V compatibility, and eco-friendly refrigerants for cars, trucks, and RVs.
Discover the Colku DCR50DA portable car refrigerator with 6.6L freezer and 36L fridge capacity. Dual-zone design, 12V/24V DC power, and energy-efficient performance for trucks, RVs, and outdoor adventures.