Why Every Campervan Needs a Diesel Heater
If you’ve ever shivered through a night in your campervan, you’ll know how crucial reliable heating is. A diesel heater installation transforms your van into a year-round adventure machine, providing instant warmth even in sub-zero temperatures. At Kinmel Campers, we’ve fitted hundreds of 8kW diesel heaters across North Wales, from VW Transporters to Toyota Alphards, ensuring our customers stay toasty off-grid or on campsites.
Benefits of a Diesel Night Heater
✅ Instant Heat – No more waiting for a fan heater to warm up.
✅ Energy Efficient – Runs on your van’s diesel supply or a separate tank.
✅ Whisper-Quiet – Modern systems are nearly silent (unlike rattly gas heaters).
✅ Off-Grid Ready – Perfect for wild camping in Snowdonia or coastal trips.
How We Install Your Diesel Heater
We offer two professional installation options to suit your van:
1. Under-Seat Installation
- Stealthy & Space-Saving – Ideal for smaller vans like VW T6s or Nissan Elgrands.
- Integrated Ducting – Heat distributed evenly through the cabin.
2. Custom External Welded Box
- Zero Lost Space – Mounted underneath the van for a sleek look.
- Fully Weatherproof – Protects the heater from road spray and corrosion.
Both options include:
✔️ 8kW Diesel Heater (with digital thermostat)
✔️ Full Fuel & Exhaust System (neatly routed)
✔️ 12V Wiring to Leisure Battery
✔️ Noise-Dampened Pump
👉 View Our Diesel Heater Installation Service
What’s Included in Our £595 Package?

Our complete diesel heater installation covers:
- 8kW Diesel Heater Unit (high-efficiency, low noise)
- Digital Control Panel (timer, thermostat, 7-speed fan)
- Fuel System (pump, filter, and professional tapping into your diesel line)
- Ducting & Vents (customised for your van layout)
- 12-Month Warranty (on parts and labour)
Popular Add-Ons:
- Bluetooth/WiFi Control (+£85) – Adjust heating from your phone.
- Annual Servicing Package (+£95) – Keep your heater running smoothly.
FAQs About Diesel Heater Installation

❓ How long does installation take?
Most installations are completed in one day. We’ll test everything before you drive away.
❓ Will it drain my battery?
No! Our heaters use minimal 12V power (just 0.1–0.3A once running).
❓ Can I install it myself?
We strongly recommend professional fitting – incorrect installation can cause fumes, leaks, or fire risks.
❓ Do you offer mobile fitting?
Yes! We’ll come to you in North Wales for +£75.
Why Choose Kinmel Campers?

✅ 30+ Years of Experience – Experts in campervan conversions and welding.
✅ Honest Pricing – No hidden costs (unlike some “cheap” DIY kits).
✅ Customer Reviews – Rated 5★ for quality and service.
“Kinmel Campers fitted my diesel heater in just a few hours. Now my van’s warm even in winter – best upgrade ever!”
– Mike T., VW T5 Owner
Ready for a Cosier Campervan?
Don’t let cold nights ruin your adventures. Book your diesel heater installation today:
📞 Call 01745 771 231
📧 Email info@kinmelcampers.co.uk
🔗 Book Online Now
P.S. Pair your heater with our leisure battery installation for off-grid power!