Dometic Cold Machine DIY Kit CU-86 + VD-18 150/45L

This Dometic Cold Machine  DIY Kit is made up of the CU-86 cooling unit, VD-18 plate evaporator, and digital thermostat. UP TO 150L FRIDGE 45L FREEZER

NOTE: THIS KIT CAN BE CHANGED TO A MECHANICAL THERMOSTAT IF REQUIRED

Dometic ColdMachine CU-86 – Cooling Unit (SKU 9105306599)

A versatile compressor-based cooling unit that provides reliable performance for custom refrigeration builds in marine, RV, van conversion, and off-grid applications. Designed in a vertical format and compatible with a range of Series 80 evaporators, the CU-86 delivers efficient cooling where you need it most.

Specifications:

• Model / SKU: CU-86 / 9105306599
• Product Type: Cooling unit (compressor)
• Cooling Capacity: Up to 250 L refrigeration or ~70 L freezer (with direct evaporator)
• Voltage: 12 V / 24 V DC
• Rated Input Power: ~45 W (DC)
• Refrigerant Type: R134a (pre-charged, ~45 g)
• CO₂ Equivalent: ~0.064 t (GWP 1430)
• Dimensions (W × H × D): 220 × 230 × 177 mm
• Net Weight: ~6.5 kg
• Climate Class: T (EN 62552)

Dometic ColdMachine VD-18 – Plate Evaporator

A versatile plate-type evaporator designed to work with Series 80 cooling units like the CU-84. The VD-18 can be mounted horizontally or vertically and includes an external thermostat and LED indicator for precise temperature control. It’s ideal for fridge compartments up to around 150 L with 50 mm insulation. 

Specifications:

• Model / SKU: VD-18 / 9105306614
• Compatible With: Series 80 cooling units (e.g., CU-84)
• Voltage: 12 V / 24 V DC
• Cooling Capacity: ~150 L with 50 mm PU insulation
• Refrigerant: R134a (with ~15 g refrigerant)
• Dimensions (W × H × D): 375 × 250 × 25 mm
• Weight: ~1.5 kg
• Features: External adjustable thermostat with LED indicator, self-sealing valve couplings, suitable for horizontal/vertical installation