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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Webasto Isotherm 10kW air heater matrix 12 volt | 6D01A1DH00000

Part Number: 6D01A1DH00000

Now $525.83$438.20 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $701.11$584.26 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $175.28$146.06 (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 $242.71$202.27 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $346.73$288.94 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $104.02$86.68 (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 $239.89$199.91 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $342.70$285.58 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $102.81$85.67 (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 $215.23$179.35 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $307.47$256.23 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $92.23$76.87 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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Webasto Coolant hose installation kit | 41K119A

Part Number: 41K119A

Now $195.64$163.04 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $279.49$232.91 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $83.85$69.87 (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 $181.40$151.17 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $259.14$215.95 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $77.74$64.78 (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 $209.70$174.76 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $299.58$249.65 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $89.88$74.89 (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 $138.85$115.71 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $198.37$165.30 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $59.52$49.59 (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 $138.85$115.71 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $225.41$187.84 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $86.56$72.13 (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 $140.94$117.45 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $201.36$167.79 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $60.41$50.34 (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 $190.40$158.67 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $272.00$226.67 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $81.60$67.99 (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 $111.31$92.76 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $159.01$132.51 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $47.70$39.75 (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 $128.63$107.21 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $183.77$153.14 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $55.14$45.94 (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 $136.75$113.96 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $195.36$162.80 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $58.61$48.84 (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 $124.36$103.64 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $177.66$148.05 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $53.30$44.41 (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 $70.97$59.14 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $101.38$84.48 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $30.41$25.34 (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 $18.88$15.74 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $26.99$22.49 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $8.10$6.75 (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 $15.01$12.52 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $21.45$17.88 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $6.44$5.36 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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Webasto Madera vent 55mm | 71174561

Part Number: 71174561

Now $7.66$6.39 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $10.94$9.12 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $3.28$2.73 (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 $54.56$45.47 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $77.94$64.95 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $23.38$19.49 (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 $249.49$207.91 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $356.40$297.01 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $106.91$89.10 (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 $119.94$99.95 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $171.34$142.79 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $51.40$42.84 (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 $169.11$140.93 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $307.47$256.23 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $138.36$115.30 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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Webasto Isotherm 10kW air heater matrix 24 volt | 6D02B1DH00000

Part Number: 6D02B1DH00000

Now $525.83$438.20 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) Was: $701.11$584.26 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) | You Save: $175.28$146.06 (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT) (ex. VAT)

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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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