Water Heater Matrices

Find popular and best-selling water heater matrices here at Butler Technik from brands including expert leading manufacturer, Webasto. We’ve sourced an extensive range of the best Webasto heater matrices to help you choose the right one for your motor vehicle, be it a motorhome, car or marine vehicle. As a leading and approved distributor of all Webasto heaters and equipment, our Webasto water heater matrices are quality assured and guarantee optimum results. Select from a range of heat output wattage from 1.7kW to 10kW and voltages from 12v to 24v to find the right water heater matrice for your motor vehicle and get the most out of your hot water heating system. Discover more from our main range of Webasto equipment for more quality heaters and accessories.

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33 Items

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Webasto Isotherm 10kW air heater matrix 12 volt | 6D01A1DH00000
Part Number: 6D01A1DH00000
Now $491.36$409.47 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $655.15$545.96 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $163.79$136.48 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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Webasto Madera 4.6kw marine water heater matrix | 71174550
Part Number: 71174550
Now $226.80$189.01 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $324.00$270.00 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $97.20$80.99 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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Webasto Baïkal 2 12v - 3.15 kW Water Heat Exchanger | 12024022
Part Number: 120.24.022
Now $224.16$186.80 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $320.23$266.86 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $96.07$80.06 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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Webasto Silencio 5.5kw Water Heat Exchanger 12v | 41T0034
Part Number: 41T0034
Now $201.12$167.59 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $287.31$239.43 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $86.19$71.83 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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Webasto Coolant hose installation kit | 41K119A
Part Number: 41K119A
Now $182.81$152.35 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $261.17$217.64 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $78.35$65.29 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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Webasto Kuba 4.25kw Water Heat Exchanger 12v | 12018041
Part Number: 120.18.041
Now $169.51$141.26 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $242.16$201.80 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $72.65$60.53 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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Webasto Kuba 4.25kw Water Heat Exchanger 24v | 12018141
Part Number: 120.18.141
Now $169.51$141.26 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $242.16$201.80 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $72.65$60.53 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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Webasto Kosto 2.4kW water heater blower matrix 12v | 12023000 | Kalori
Part Number: 120.23.000
Now $129.75$108.13 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $185.36$154.47 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $55.61$46.34 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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Webasto Kosto 2.4kW water heater blower matrix 24v | 12023100 | Kalori
Part Number: 120.23.100
Now $129.75$108.13 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $210.63$175.53 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $80.88$67.40 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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Webasto Water Pump 12V for Eberspacher and water circuits | 34094001
Part Number: 340.94.001
Now $131.70$109.75 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $188.16$156.79 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $56.45$47.04 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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Webasto Kuba 4.25kw Water Heat Exchanger 12v - GREY | 12018042
Part Number: 120.18.042
Now $169.51$141.26 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $242.16$201.80 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $72.65$60.53 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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Webasto or Eberspacher water 1.7kw Heat Exchanger matrix 24v
Part Number: 120.14.181
Now $104.01$86.68 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $148.58$123.82 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $44.58$37.14 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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Webasto or Eberspacher water heater exchanger matrix 12v Silencio - 1.7kw | 12014081
Part Number: 120.14.081
Now $120.20$100.18 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $171.72$143.10 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $51.52$42.92 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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Webasto Silencio FAI 12v - Grey - 1.7 kW Water Heat Exchanger | 12014082
Part Number: 120.14.082
Now $127.79$106.49 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $182.55$152.13 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $54.76$45.64 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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Webasto Water heat exchanger matrix 3.8kW 12v | 12014045
Part Number: 120.14.045
Now $116.21$96.85 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $166.02$138.35 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $49.81$41.50 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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Webasto Water Heater Matrix Solenoid Valve 12V | 34052006
Part Number: 340.52.006
Now $66.31$55.26 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $94.73$78.94 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $28.42$23.68 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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Webasto Coolant Connection Tube 18 - 18mm | 459275
Part Number: 459.275
Now $17.65$14.70 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $25.22$21.01 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $7.57$6.31 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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Webasto Water Heater Coolant Hose Steel T-Piece 15mm | 138207
Part Number: 138.207
Now $14.03$11.70 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $20.05$16.71 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $6.02$5.01 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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Webasto Madera vent 55mm | 71174561
Part Number: 71174561
Now $7.16$5.97 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $10.22$8.52 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $3.07$2.55 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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Webasto fuel connector Tee Piece 20mm | 21081A | 1319602A
Part Number: 210.81A
Now $50.98$42.49 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $72.83$60.70 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $21.85$18.21 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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Webasto Baïkal 2 24v - 3.15 kW Water Heat Exchanger | 12024122
Part Number: 120.24.122
Now $233.13$194.28 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $333.04$277.53 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $99.90$83.26 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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Webasto Thermostat 12/24v | 25011B | 1320587A
Part Number: 250.11B
Now $112.08$93.40 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $160.11$133.43 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $48.03$40.03 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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Webasto Silencio 5.5kw Water Heat Exchanger 24v | 41S80003A | 12014130
Part Number: 41S80003A
Now $201.12$167.59 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $287.31$239.43 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $86.19$71.83 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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Item in Stock | Usually dispatched within 24 hours
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Webasto Isotherm 10kW air heater matrix 24 volt | 6D02B1DH00000
Part Number: 6D02B1DH00000
Now $491.36$409.47 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $655.15$545.96 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $163.79$136.48 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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Item out of Stock

Here at Butler Technik, you can find a large range of water heater matrix parts from leading industry giants Webasto and Eberspacher. As authorised UK distributors of both Eberspacher and Webasto, we have an extensive range of quality assured water heater matrix systems for you to choose from.

Our water heater matrix parts

With a wide range of models to explore in our collection, you can find the right heater matrix for your vehicle’s water heater. Our collection features heater matrices with both 12v and 24v voltages and heat output levels from 1.7kW to 10kW to choose from. Alongside water heater matrix models, you can find additional parts such as coolant hose installation kits, water pumps, valves, vents and connectors to ensure you have all the parts you need to get your heater up and running smoothly.

Our Webasto and Eberspacher equipment

Once you’ve found the right heater matrix for your vehicle’s heater, explore our Webasto and Eberspacher pages, where you can find an extensive collection of spare parts, installation manuals and kits from a number of popular heater models.

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