Kit Sets

Custom DIY Compressor Fridge Kitsets for Unique Spaces.

When standard off-the-shelf refrigerators simply won't fit your layout, our tailor-made, all-in-one compressor kitsets offer the perfect alternative. These DIY cooling systems allow you to convert an existing insulated chest, an awkward cupboard, or a custom-built cavity into a fully functional 12V/24V fridge or freezer. It’s the ultimate solution for New Zealand boat builders and van lifers who need to maximise every millimetre of their interior design.

Complete Cooling Systems Ready for Installation

Our kitsets are designed to take the guesswork out of mobile refrigeration. Each system comes ready for connection to your 12V or 24V DC power supply, providing a professional-grade cooling solution for your custom project. Key features of our installation kits include:

• Versatile Components: Each kit typically includes a high-performance compressor, an evaporator plate (the cooling element), and a thermostat for precise temperature control.
• Economical & Quiet: Utilising industry-leading Secop (formerly Danfoss) technology, these units are incredibly energy-efficient and operate with whisper-quiet performance—perfect for sleeping in close quarters.
• Pre-Charged Systems: Many of our kits feature "quick-connect" couplings, allowing for a hassle-free installation without the need for specialised refrigeration tools or gas charging.

Flexible Layouts for Boats, RVs, and Off-Grid Projects

One of the greatest advantages of a kitset is the ability to mount the compressor away from the cooling box. This remote-mount capability is ideal for yachts or compact campervans where you may want the fridge in the galley but have more space for the compressor in a nearby locker or ventilated compartment. Whether you are aiming for a small beverage cooler or a large-capacity deep freezer, our kits provide the cooling power required to handle the diverse NZ climate.

Build Your Dream Off-Grid Fridge Today

Don't let a non-standard space limit your comfort on the road or water. With our range of compressor kitsets from trusted brands like Isotherm, you have the freedom to design a refrigeration system that perfectly suits your vehicle. Explore our selection of DIY kits and start your custom build with the best refrigeration components in New Zealand.