Campervan & Motorhome Upgrades

Upgrades for Campervans, Motorhomes & Caravans

Many campervans, motorhomes and caravans leave the factory with basic systems designed mainly for campsite use. Upgrading key components can significantly improve reliability, comfort and off-grid capability.

At Keltie Campers Ltd, we carry out a wide range of upgrades designed to improve how leisure vehicles perform in real-world use.

Our upgrades range from electrical improvements and lithium battery systems to appliance replacements and practical system upgrades.

Electrical System Upgrades

Electrical systems are often one of the first areas owners choose to improve. We upgrade existing electrical systems to increase reliability and power capacity.

This may include improved charging systems, lithium battery installations, inverter systems and solar charging.

These upgrades allow vehicles to operate more effectively when travelling or staying off-grid.

Fridge Upgrades

Older absorption fridges can be inefficient and unreliable in certain conditions. Many owners choose to upgrade to modern compressor fridges which provide more consistent cooling and improved efficiency.

Upgrading the fridge can also reduce gas usage and improve off-grid performance.

Heating System Upgrades

Many motorhomes and campervans are fitted with gas combi heating systems. Some owners choose to upgrade these systems to diesel-powered heating systems, which can offer practical advantages depending on how the vehicle is used.

A common upgrade is removing a Truma gas combi system and replacing it with a diesel heating system. Diesel heating systems use the vehicle’s main fuel supply and can reduce reliance on gas while providing reliable heating and hot water.

This type of upgrade can be particularly useful for vehicles used regularly off-grid or during colder conditions.

Charging System Improvements

Charging systems play a major role in how well a campervan electrical system performs. Many factory systems provide limited charging capability.

We upgrade charging systems using modern equipment including DC-DC chargers, solar charging and improved battery management.

Practical Improvements for Real Use

Every upgrade should improve how a vehicle works in day-to-day use. Our focus is on practical improvements that increase reliability and make vehicles easier and more enjoyable to use.

Whether upgrading appliances, electrical systems or charging equipment, we aim to provide sensible improvements tailored to the vehicle.