Specialist Fridge Van Conversions: Chiller, Dual-Zone & Bespoke Builds
Why Choose Celsius Fridge Van Conversions?
Custom-Built for Your Business, in the UK
At Celsius, our fridge van conversions are built around businesses' everyday demands and needs. We work closely with companies in food supply, life science transport, agriculture and pharmaceutical logistics to deliver reliable, sector-specific refrigeration solutions.
All of our conversions are designed to meet stringent industry standards, from temperature control and hygienic finishes to layout and usability, helping to ensure that your goods remain protected and compliant during transit.
Environmental performance is central to our approach. Each conversion is specifically designed to reduce unnecessary weight, improve efficiency and limit environmental impact without compromising reliability.
High-Performance Refrigeration Units
Our refrigerated van conversions are fitted with trusted systems from market leaders such as GAH, Hubbard, Thermo King andCarrier. These units provide precise control and durability, whether your use is small local deliveries, or a high mileage multi drop operation.
We work closely with you to ensure the right refrigeration systems are selected to suit the demands of your business. This often includes considering the type of goods being transported, the operational temperatures required, delivery schedules, and vehicle size.
Energy Efficiency & Cost Savings
At Celsius, all of our fridge van conversions are designed with cost-effectiveness at the forefront. We use high-quality insulation to minimise cooling loss, combined with energy-efficient refrigeration units. Our builds are developed to help reduce fuel consumption and lower harmful emissions.
We can use lightweight plastic insulation panels made from recycled plastic bottles. These panels are fully recyclable at the end of their life and contain no wood, fibreglass, GRP sheet or metal.
This approach allows us to deliver strong thermal performance while keeping vehicle weight low. Lighter conversions support improved payload capacity, which is a key consideration for many operators, while also helping to reduce energy demand.
Our state-of-the-art temperature-controlled test facility is used to evaluate the thermal efficiency of all of our fridge vans before they come to you, so that we optimise their performance for the long term.
Superior Cleaning & Hygiene
Maintaining high hygiene standards is essential for any business transporting food or pharmaceuticals. Traditional van conversions often rely on heavy sealants and silicone joints which can degrade, peel or trap bacteria over time.
We do things differently. Our conversions feature a unique sealant-free, seamless design. This means our vans can be jet-washed at high temperatures, allowing for a deep, industrial clean that ensures full compliance with food safety regulations.
Our Fridge Van Conversion Process
At Celsius, we follow a structured process to deliver reliable, long-lasting fridge van conversions to suit your operational needs.
We assess your requirements and recommend the most suitable vehicle, layout, and refrigeration system based on your sector and operational needs.
All of our builds are bespoke and tailored to your business. From compact fridge setups to large multi-operation conversions, we ensure your day-to-day needs are fully considered, including usage, access points, and cooling preferences.
Using a plastic based insulation which is highly thermally efficient, plus 100% recycled and recyclable again at end of life, our conversions are high on thermal efficiency whilst minimal on environmental impact.
We fit reliable systems with optional standby modes, including setups suitable for reefer vans and dual compartment builds.
Every refrigerator van completed by Celsius undergoes thorough testing to ensure it meets each business's goals and objectives and meets relevant performance standards prior to delivery.
Features of Our Refrigerator Vans
Our fridge van conversions are designed to balance thermal performance, usability and sustainability. Each feature supports compliance, payload requirements and operational efficiency.
- Temperature control (-25°C to +25°C)
- Dual-compartment options
- ATP certification available
- Unique sealant-free design supporting high-temperature jet washing
- Standby options available
- Easy-clean interiors
- Perfectly suited for Electric Vehicles
Choosing the Right Base Vehicle for Your Fridge Van Conversion
The best base vehicle for a fridge van conversion depends on payload requirements, temperature needs and how the vehicle operates day-to-day. Delivery patterns, mileage and loading frequency all influence the most suitable choice.
Short local delivery routes may suit a different vehicle setup compared to a high mileage or multi drop operation.
At Celsius, our team can guide you through these considerations and recommend the most appropriate base vehicle
We convert a wide range of popular models, including high-volume options such as:
- Ford transit fridge van conversions
- Mercedes Sprinter Chiller vans
- Volkswagen Crafter
- Renault Master
- Peugeot Boxer
- Citroen Relay
- Vauxhall Movano
Each platform delivers its own benefits in terms of payload, load space and engine and power options. We help you select the right vehicle and then design a conversion that delivers reliable performance while supporting efficiency and sustainability goals.
Contact Celsius today to talk about Fridge Van Conversions
At Celsius, we work with businesses across the UK, nationwide, from small independents to national operators. We deliver fridge van conversions for everything from single vehicles to full fleets – always providing the same level of attention to detail and tailored service.
Frequently Asked Questions about Fridge Vans
What’s included in a fridge van conversion?
At Celsius, each fridge van conversion includes full insulation using high-performing and sustainable materials, refrigerated units from trusted brands, and optional extras such as dual-compartments and standby systems.
How much does a refrigerated conversion cost?
The cost of a refrigerated conversion depends on the vehicle size, cooling specification and other chosen features. At Celsius, we provide tailored quotes to meet the needs of every business.
What van is best for a temperature-controlled conversion?
The best base vehicle for conversion into a temperature-controlled operation depends on your payload and temperature requirements, plus what the day-to-day operation of the vehicle looks like, i.e short local deliveries, or high mileage and multi-drop operation. Our team can help you select the most suitable option.
Do Celsius offer warranty on refrigerator vans?
Absolutely! At Celsius, all of our refrigerated vans come with a minimum 36-month build warranty as standard.
Do I really need a fridge van?
If the goods being transported are in any way perishable or temperature sensitive (e.g. pharmaceuticals or chemical samples), the answer is definitely YES.
The majority of our clients operate in the food service industry, delivering fresh, chilled or frozen products to the catering and retail sectors. Most of them could not meet their customers’ requirements without running a fleet of fridge vans.
One of the largest providers of new fridge vans within the UK, we’ve been building fridge vans for more than 25 years. Today Celsius is focused on building high quality, future-proof fridge vans for fleet operators looking to minimise their emissions and maximise operational efficiencies.
What payloads do your vans offer?
At Celsius, we aim to make life easier for you. We look at the whole market and, using our vast experience of the temperature-controlled sector, select vans that we believe offer the best combination of quality, size, payload and operating efficiency.
We can convert anything from a compact 1-pallet Renault Kangoo – ideal for city-based and urban deliveries – to a 5-tonne long wheelbase Mercedes Sprinter that would suit wholesale food distribution over longer journeys.
Contact us on 0845 3311484 or email sales@celsiusconversions.co.uk for expert advice based on your specific needs.
Can you supply and fit specialist racking and shelving solutions?
Yes – we work with a range of specialist racking and shelving suppliers to offer both bespoke and modular solutions. We can also offer dual temperature solutions for combined chilled and frozen distribution.
What temperatures do your fridge van conversions operate at?
Celsius van conversions are designed to operate efficiently at between –25°C and +25°C for extended periods.
Our temperature-controlled test chamber means we conduct in-house testing of new insulation solutions and different refrigeration units across various vehicle manufacturers to ensure they meet these operating criteria.
Food Safety legislation dictates that all food suppliers need to maintain both raw and cooked foodstuffs at less than 8 degrees centigrade. For transportation of pharmaceutical goods, we can guarantee higher temperatures – as high as +25°C to comply with these statutory requirements and meet customers’ specific needs.
What kind of warranty do you offer on fridge van conversions?
All our refrigeration equipment is supplied with standard manufacturer’s warranty which range from 12 to 24 months depending on the specific manufacturer. Our conversions are guaranteed for 36 months. Extended equipment and conversion warranties are available.
What's the lead time for a fridge van conversion?
Our turnaround time is often lower than more conventional converters and in some cases we have been able to convert fully operational refrigerated vehicles in less than two weeks from initial order to delivery.
We use a streamlined manufacturing and installation process which employs Computer Aided Design and Manufacturing (CAD-CAM) to machine Polycore insulation panels for a precision-fitted system for each make and model of vehicle we convert.
Looking for a Freezer Van?
We also offer freezer van conversions that are engineered to reach temperatures down to -25 °c. Our conversions are trusted by frozen food suppliers, pharmaceutical distributors, and temperature-critical logistics teams across the whole of the UK.