Campervan Hot Water and Heating Kit 12 Litre
- Regular price
- £1,424.99 GBP
- Sale price
- £1,424.99 GBP
- Regular price
-
AUTOTERM CombiBOIL + Air Diesel Heater Kit
Overview
A complete hot water and cabin heating solution combining an AUTOTERM Air Diesel Heater with the AUTOTERM CombiBOIL 12L Water Heater.
- Provides both hot water and interior heating from a single system.
- Simple installation using the diesel heater’s hot air routed through the CombiBOIL.
- Available with either:
- 500W 230V (mains) heating element, or
- 330W 12V heating element.
How It Works
Winter Mode
- Hot air from the diesel heater passes through the CombiBOIL.
- Heats the 12L water tank.
- Remaining hot air is directed into the campervan to heat the living space.
Summer Mode
- The optional Winter/Summer diverter flap (Y-piece) redirects hot air outside the vehicle.
- Water is still heated while preventing the living area from becoming too warm.
CombiBOIL Features
- 12-litre stainless steel water tank.
- Built-in coolant heat exchanger.
- Built-in pressure relief valve.
- Rotatable stainless steel outer shell for flexible installation.
- Available with:
- 500W 230V heating element
- 330W 12V heating element
- Integrated thermostat.
- Closed-cell PU foam insulation to minimise heat loss.
- Standard G1/2” threaded plumbing connections.
- Integrated drain valve for safe winter storage.
- Manufactured in Western Europe.
- Stainless steel construction for:
- Corrosion resistance
- Saltwater resistance
- Impact resistance
Comfort Boiler Control
The AUTOTERM Comfort Boiler Control is an upgraded digital controller designed specifically for the CombiBOIL.
Features
- Real-time water temperature display.
- Adjustable target water temperature:
- 50–80°C
- Adjustable heating hysteresis:
- 5–25°C below the target temperature.
- Digital programmable controller.
Diesel Heater Options
Choose from:
- 2kW AUTOTERM Air Heater
- 4kW AUTOTERM Air Heater
Recommended Sizes
2kW
- Ideal for:
- Small campervans
- Standard wheelbase vans
- Uses 60mm ducting
4kW
- Recommended for:
- High-top vans
- Long wheelbase campervans
- Larger motorhomes
- Uses 90mm ducting
Certifications
- Built to ISO 9001:2015 standards.
- E2 R10 approved.
- E2 R122 approved for whole vehicle installation.
Warranty
-
3-year warranty on both:
- AUTOTERM Air Diesel Heater
- AUTOTERM CombiBOIL
Dimensions
- 579 × 270 × 272mm
Included in Every Kit
Main Components
- AUTOTERM CombiBOIL 12L
- Comfort Boiler Controller
- AUTOTERM Air Diesel Heater
- Fuel pump
- Fuel pump mounting bracket
- 1m exhaust pipe
- Exhaust silencer
- Air intake silencer
- Exhaust heat lagging
- Fuel pickup tube
- Fuel line
- Main power cable with integrated fuse box
- 4m control panel cable (upgrade options available)
- Fuel pump power cable
- Installation nuts and bolts
Internal Installation Kit
Includes:
- Heater mounting plate
- 60mm or 90mm vent
- 3m of 60mm or 90mm ducting
External Installation Kit
Includes:
- External heater enclosure
- Two vents
- 4m of ducting
2kW Heater Adapter
If selecting the 2kW heater, the kit also includes:
- Two 90mm-to-60mm adapters for connecting the heater to the CombiBOIL using 60mm ducting.
AVL is was founded by Paul and Owen in the UK. Having always loved camping and exploring remote landscapes, we pushed ourselves to do extreme locations. But we kept running into the same problem—products simply weren't built to handle the extreme conditions we travelled to. Unreliable gear in harsh environments meant, lack of comfort, constant frustration and safety concerns.
That's why we started testing everything ourselves in the world's most demanding conditions. Last winter, we pushed our Unimog to the Arctic Circle, enduring temperatures below -48°C. This year, our testing team heads to Africa to continue proving what our gear can truly handle.
We're committed to bringing you only products we'd trust with our own expeditions. Which, regardless of the manufacturer warranty we offer a 3-year warranty on EVERYTHING.
Paul Stevens, Director