X

This site uses cookies to provide and improve your shopping experience. If you want to benefit from this improved service, please opt-in.

More Info

I opt-in to a better browsing experience

4KW

Refine Selection

Filters

View 22 products ›

Your Selection
No Selection
Power Output kW: 4KW Clear All

Select Vehicle Heater Kits

Select Marine Heater Kits

Select Brand
- Eberspacher
- Webasto

Select Power Output kW
- 4KW

Select Heat Output kW (Matrix)
- 3.8kW
- 4kW

Select Fuel Type (if specific)
- Diesel
- Petrol

Select Voltage (if specific)
- 12v
- 24v

Select Vehicle Type

Select Price
- £500 to £1000
- £1000 to £2000

22 Items

Sort by Sort by Relevance

Best Seller

Eberspacher Airtronic D4 Plus 12v heater & fuel pump | 252484050000

Part Number: 25.2484.05.00.00

Now $1,319.18$1,099.31 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $3,109.04$2,590.87 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $1,789.87$1,491.55 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

Buy View Add to wishlist
Item added to wishlist

Item removed from wishlist

Item in Stock | Usually dispatched within 24 hours
Eberspacher Airtronic D4 12v heater unit & fuel pump Only | 252113050000

Part Number: 25.2113.05.00.00

Now $1,335.98$1,113.32 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $3,109.04$2,590.87 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $1,773.06$1,477.55 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

Buy View Add to wishlist
Item added to wishlist

Item removed from wishlist

Item in Stock | Usually dispatched within 24 hours
Limited

Eberspacher Airtronic D4 Plus Marine Heater 12v Diesel Kit| E5305 | 292199015305

Part Number: 29.2199.01.5305

Now $2,753.84$2,294.88 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $3,772.40$3,143.66 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $1,018.55$848.78 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

Email Me View Add to wishlist
Item added to wishlist

Item removed from wishlist

Item out of Stock | Special Order - Please contact for delivery information
Eberspacher Airtronic D4S 24v Single Outlet Motorhome Heating Kit | E4415 | 292199014415

Part Number: E4415

Now $2,100.60$1,750.50 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $2,911.21$2,426.01 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $810.61$675.51 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

Email Me View Add to wishlist
Item added to wishlist

Item removed from wishlist

Item out of Stock
Eberspacher Airtronic D4S 12v Motorhome Heating Kit | E4414 | 292199014414

Part Number: E4414

Now $2,065.59$1,721.33 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $2,911.21$2,426.01 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $845.62$704.68 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

Email Me View Add to wishlist
Item added to wishlist

Item removed from wishlist

Item out of Stock
Webasto Air Top EVO 40 24v marine heater kit | 4110221A

Part Number: 4110221A

Now $2,436.70$2,030.58 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $3,474.11$2,895.09 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $1,037.42$864.51 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

Buy View Add to wishlist
Item added to wishlist

Item removed from wishlist

Item in Stock | Special Order - Please contact for delivery information
Webasto Air Top Evo 40 Diesel 12v Heater Kit | 4111387A

Part Number: 4111387A

Now $1,932.55$1,610.46 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $2,562.45$2,135.37 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $629.90$524.91 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

Email Me View Add to wishlist
Item added to wishlist

Item removed from wishlist

Item out of Stock
Webasto Air Top EVO 40 Petrol 12v Heater Kit | 4111653A

Part Number: 4111653A

Now $2,405.73$2,004.78 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $2,562.45$2,135.37 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $156.72$130.59 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

Email Me View Add to wishlist
Item added to wishlist

Item removed from wishlist

Item out of Stock | Special Order - Please contact for delivery information
Offer

Webasto Air Top Evo 40 Motorhome Kit - Single outlet Kit 12v

Part Number: 4111387MC

Now $1,650.23$1,375.19 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $3,483.97$2,903.31 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $1,833.74$1,528.12 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

Buy View Add to wishlist
Item added to wishlist

Item removed from wishlist

Item in Stock | Usually dispatched within 24 hours
Offer

Webasto Air Top EVO 40 motorhome 4.0kW heater kit 12v

Part Number: AT3900MHKIT12V

Now $1,725.12$1,437.61 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $4,469.94$3,724.95 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $2,744.81$2,287.34 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

Buy View Add to wishlist
Item added to wishlist

Item removed from wishlist

Item in Stock | Usually dispatched within 24 hours
Webasto Air Top EVO 40 4kW 12v marine heater kit with MultiControl HD 7-Day Timer | 4110220A

Part Number: 4110220A

Now $2,436.70$2,030.58 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $3,474.11$2,895.09 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $1,037.42$864.51 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

Email Me View Add to wishlist
Item added to wishlist

Item removed from wishlist

Item out of Stock | Special Order - Please contact for delivery information
Eberspacher AT D4 Plus 12v Changeover Marine kit

Part Number: 29.2199.01.4779

Now $2,373.68$1,978.07 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $3,082.15$2,568.46 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $708.48$590.39 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

Email Me View Add to wishlist
Item added to wishlist

Item removed from wishlist

Item out of Stock | Special Order - Please contact for delivery information
Eberspacher Airtronic D4 24v heater & fuel pump | 252114050000

Part Number: 25.2114.05.00.00

Now $1,343.12$1,119.27 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $3,109.06$2,590.88 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $1,765.93$1,471.61 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

Buy View Add to wishlist
Item added to wishlist

Item removed from wishlist

Item in Stock | Usually dispatched within 24 hours
Webasto Air Top Evo 40 RV Universal Heater kit with rotary control 12v | 9029235B

Part Number: 9029235B

Now $2,229.80$1,858.16 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $3,231.59$2,693.00 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $1,001.79$834.83 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

Buy View Add to wishlist
Item added to wishlist

Item removed from wishlist

Item in Stock | Usually dispatched within 24 hours
Limited

Eberspacher Heater D4 Plus Airtronic 24v

Part Number: 25.2498.05.00.00

Now $1,341.02$1,117.52 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $3,109.04$2,590.87 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $1,768.02$1,473.35 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

Buy View Add to wishlist
Item added to wishlist

Item removed from wishlist

Item in Stock | Usually dispatched within 24 hours
Limited

Eberspacher AM2 B4 12v Heater & Install kit & EasyStart PRO

Part Number: B4AIRTRONICKIT

Now $2,299.39$1,916.15 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $3,357.09$2,797.58 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $1,057.71$881.43 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

Email Me View Add to wishlist
Item added to wishlist

Item removed from wishlist

Item out of Stock
Webasto EVO 40 RV heater kit - CLEARANCE

Part Number: 9021524D

$1,191.94$993.28 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

Email Me View Add to wishlist
Item added to wishlist

Item removed from wishlist

Item out of Stock
Offer

Webasto Air Top EVO 40 4kW Diesel Air Heater Vehicle Kit 12v | Special Offer

Part Number: 9028022A

Now $1,470.42$1,225.35 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $2,562.45$2,135.37 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $1,092.03$910.02 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

Email Me View Add to wishlist
Item added to wishlist

Item removed from wishlist

Item out of Stock
Offer

Webasto EVO40 Heater Kit 24V

Part Number: 9028024A

Now $1,470.42$1,225.35 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $2,562.45$2,135.37 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $1,092.03$910.02 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

Buy View Add to wishlist
Item added to wishlist

Item removed from wishlist

Item in Stock | Usually dispatched within 24 hours
Eberspacher Airtronic M2 D4 12v Motorhome RV 4kW Heater Kit with 802 Control

Part Number: 29.2112.00.0019

Now $2,352.31$1,960.25 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $2,911.17$2,425.97 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $558.86$465.72 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

Email Me View Add to wishlist
Item added to wishlist

Item removed from wishlist

Item out of Stock
Offer

Webasto Air Top Evo 40 motorhome 4.0kW RV heater kit single outlet - 24V

Part Number: 9028024MC24V

Now $1,650.23$1,375.19 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $3,483.97$2,903.31 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $1,833.74$1,528.12 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

Buy View Add to wishlist
Item added to wishlist

Item removed from wishlist

Item in Stock | Usually dispatched within 24 hours
Offer

Eberspacher D4W SC Hydronic Heater 12v Replacement Unit | 252257050000

Part Number: 25.2257.05.00.00

Now $1,092.30$910.25 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $1,756.38$1,463.66 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $664.08$553.41 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

Buy View Add to wishlist
Item added to wishlist

Item removed from wishlist

Item in Stock | Usually dispatched within 24 hours

Top