Vaillant aroTHERM VWL 65/6 A spare parts

In brief

Instalpunt supplies 105 original parts for the Vaillant aroTHERM VWL 65/6 A, including fans, sensors, temperature sensors and NTC sensors. Order online.

105Spare parts
9In stock
€6.21From
21Types
availableExploded view

Looking for parts for the Vaillant aroTHERM VWL 65/6 A (heat pump)? Below are all 105 original parts, grouped by part type, with the matching exploded view. Choose a type to jump straight to the right table.

View the interactive exploded view →

Fans for the Vaillant aroTHERM VWL 65/6 A (1) all Vaillant fans →

Part	Item no. / mfr. no.	Price	Stock
Vaillant fan for e.g. aroTHERM VWL 75/6 A 0010034495	80502093 Mfr. no. 0010034495	€462.95	In stock	View & order

Sensors for the Vaillant aroTHERM VWL 65/6 A (6) all Vaillant sensors →

Part	Item no. / mfr. no.	Price	Stock
Vaillant temperature sensor	8050664 Mfr. no. 0020148022	€34.95	In stock	View & order
Vaillant sensor for e.g. aroTHERM Pro VWL 75/7.1 A 230V 0020269357	80501001 Mfr. no. 0020269357	€22.95	In stock	View & order
Vaillant sensor	80501675 Mfr. no. 0010033542	€112.95	Made-to-order item	View & order
Vaillant temperature limiter 0010033540	80501945 Mfr. no. 0010033540	€67.95	Made-to-order item	View & order
Vaillant sensor 0010033543	80502053 Mfr. no. 0010033543	€115.95	Made-to-order item	View & order
Vaillant frost protection, condensate 230V 0010034424	80502059 Mfr. no. 0010034424	€133.95	Made-to-order item	View & order

Temperature sensors and NTC sensors for the Vaillant aroTHERM VWL 65/6 A (1) all Vaillant temperature sensors and NTC sensors →

Part	Item no. / mfr. no.	Price	Stock
Vaillant sensor Vortex dn15 for ecoTEC	8053223 Mfr. no. 0020045923	€94.95	Made-to-order item	View & order

Pressure sensors for the Vaillant aroTHERM VWL 65/6 A (1)

Part	Item no. / mfr. no.	Price	Stock
Vaillant pressure sensor VHR18-22/3C24-28/3C VHR CW3 4/3 for ecoTEC plus and ecoTEC pro etc.	8058957 Mfr. no. 0020059717	€20.95	Made-to-order item	View & order

Pressure switches and differential pressure switches for the Vaillant aroTHERM VWL 65/6 A (1) all Vaillant pressure switches and differential pressure switches →

Part	Item no. / mfr. no.	Price	Stock
Vaillant pressure switch 0010033539	80501979 Mfr. no. 0010033539	€89.95	Made-to-order item	View & order

Pumps for the Vaillant aroTHERM VWL 65/6 A (1) all Vaillant pumps →

Part	Item no. / mfr. no.	Price	Stock
Vaillant pump	80501678 Mfr. no. 0010034350	€261.95	Made-to-order item	View & order

Heat exchangers for the Vaillant aroTHERM VWL 65/6 A (1) all Vaillant heat exchangers →

Part	Item no. / mfr. no.	Price	Stock
Vaillant condenser	80501686 Mfr. no. 0010033531	€1,219.95	Not available	View & order

PCBs and controls for the Vaillant aroTHERM VWL 65/6 A (2) all Vaillant PCBs and controls →

Part	Item no. / mfr. no.	Price	Stock
Vaillant PCB, installer board 1PH	80501139 Mfr. no. 0020233813	€155.95	In stock	View & order
Vaillant PCB for e.g. aroTHERM VWL 75/6 A 8000043822	10161194 Mfr. no. 8000043822	€295.95	Made-to-order item	View & order

Expansion valves for the Vaillant aroTHERM VWL 65/6 A (1) all Vaillant expansion valves →

Part	Item no. / mfr. no.	Price	Stock
Vaillant expansion valve 0010033534	80501977 Mfr. no. 0010033534	€85.95	Made-to-order item	View & order

Compressors for the Vaillant aroTHERM VWL 65/6 A (1) all Vaillant compressors →

Part	Item no. / mfr. no.	Price	Stock
Vaillant compressor 0010033527	80502094 Mfr. no. 0010033527	€629.95	Made-to-order item	View & order

Siphons and condensate drains for the Vaillant aroTHERM VWL 65/6 A (1) all Vaillant siphons and condensate drains →

Part	Item no. / mfr. no.	Price	Stock
Vaillant condensate drain	80500990 Mfr. no. 0020268739	€19.95	In stock	View & order

Filters for the Vaillant aroTHERM VWL 65/6 A (3) all Vaillant filters →

Part	Item no. / mfr. no.	Price	Stock
Vaillant filter for e.g. aroTHERM Pro VWL 75/7.1 A 230V 0020266439	80501069 Mfr. no. 0020266439	€47.95	In stock	View & order
Vaillant mains filter, ferrite for e.g. aroTHERM VWL 75/6 A 0010034967	80501649 Mfr. no. 0010034967	€29.95	Made-to-order item	View & order
Vaillant filter for e.g. aroTHERM Pro VWL 75/7.1 A 230V 0020175862	8051919 Mfr. no. 0020175862	€27.95	Made-to-order item	View & order

Valves for the Vaillant aroTHERM VWL 65/6 A (4) all Vaillant valves →

Part	Item no. / mfr. no.	Price	Stock
Vaillant air vent for e.g. aroTHERM VWL 75/6 A 0020278074	80500932 Mfr. no. 0020278074	€35.95	In stock	View & order
Vaillant valve, Schrader (x5)	80500948 Mfr. no. 0010027681	€29.95	Made-to-order item	View & order
Vaillant valve - for e.g. aroTHERM Pro VWL 75/7.1 A 230V 0010033537	80501682 Mfr. no. 0010033537	€117.95	Made-to-order item	View & order
Vaillant valve 0010033569	80501841 Mfr. no. 0010033569	€31.95	Made-to-order item	View & order

Heating elements for the Vaillant aroTHERM VWL 65/6 A (1) all Vaillant heating elements →

Part	Item no. / mfr. no.	Price	Stock
Vaillant compressor heater for e.g. aroTHERM VWL 75/6 A 0020175853	8054586 Mfr. no. 0020175853	€54.95	Made-to-order item	View & order

Electrical parts for the Vaillant aroTHERM VWL 65/6 A (3) all Vaillant electrical parts →

Part	Item no. / mfr. no.	Price	Stock
Vaillant coil for e.g. aroTHERM VWL 75/6 A 0020266434	80501067 Mfr. no. 0020266434	€56.95	Made-to-order item	View & order
Vaillant coil 0010033536	80501944 Mfr. no. 0010033536	€65.95	Made-to-order item	View & order
Vaillant fuse (10 pcs)	80508196 Mfr. no. 0020185728	€26.95	Made-to-order item	View & order

Cables and wiring harnesses for the Vaillant aroTHERM VWL 65/6 A (10) all Vaillant cables and wiring harnesses →

Part	Item no. / mfr. no.	Price	Stock
Vaillant connector for e.g. aroTHERM Pro VWL 75/7.1 A 230V 0020266328	80500906 Mfr. no. 0020266328	€25.95	Made-to-order item	View & order
Vaillant connector, coding	80501644 Mfr. no. 0010035381	€24.95	Made-to-order item	View & order
Vaillant wiring harness, pump	80501666 Mfr. no. 0010034927	€57.95	Made-to-order item	View & order
Vaillant wiring harness, 24V	80501683 Mfr. no. 0010034936	€187.95	Made-to-order item	View & order
Vaillant connector, set 0010034415	80501844 Mfr. no. 0010034415	€44.95	Made-to-order item	View & order
Vaillant cable, earth lead 0010034970	80501845 Mfr. no. 0010034970	€41.95	Made-to-order item	View & order
Vaillant wiring harness, 230V 0010034487	80502090 Mfr. no. 0010034487	€217.95	Made-to-order item	View & order
Vaillant wiring harness 0010034924	80501958 Mfr. no. 0010034924	€58.95	Made-to-order item	View & order
Vaillant cable 0010034470	80501763 Mfr. no. 0010034470	€23.95	Made-to-order item	View & order
Vaillant wiring harness, inverter compressor 0010034464	80501975 Mfr. no. 0010034464	€107.95	Made-to-order item	View & order

Gaskets and seals for the Vaillant aroTHERM VWL 65/6 A (4) all Vaillant gaskets and seals →

Part	Item no. / mfr. no.	Price	Stock
Vaillant O-ring per 10 pcs for e.g. hrSOLIDE plus VHR 24-28/3-5 R3 193537	8051461 Mfr. no. 193537	€31.95	In stock	View & order
Vaillant gasket for e.g. aroTHERM VWL 75/6 A 0020266357	80500981 Mfr. no. 0020266357	€30.95	Made-to-order item	View & order
Vaillant O-ring for e.g. aroTHERM VWL 75/6 A 981377	8059560 Mfr. no. 981377	€28.95	Not available	View & order
Vaillant sealing ring for e.g. aroTHERM VWL 75/6 A 0020032001	8059534 Mfr. no. 0020032001	€23.95	Made-to-order item	View & order

Pipes, tubes and hoses for the Vaillant aroTHERM VWL 65/6 A (9) all Vaillant pipes, tubes and hoses →

Part	Item no. / mfr. no.	Price	Stock
Vaillant pipe for e.g. aroTHERM VWL 75/6 A 0010033553	80501663 Mfr. no. 0010033553	€66.95	Made-to-order item	View & order
Vaillant pipe for e.g. aroTHERM VWL 75/6 A 0010034356	80501681 Mfr. no. 0010034356	€113.95	Made-to-order item	View & order
Vaillant pipe 0010033555	80501866 Mfr. no. 0010033555	€52.95	Made-to-order item	View & order
Vaillant pipe 0010033557	80501867 Mfr. no. 0010033557	€49.95	Made-to-order item	View & order
Vaillant pipe 0010033549	80502101 Mfr. no. 0010033549	€260.95	Made-to-order item	View & order
Vaillant pipe 0010033551	80502103 Mfr. no. 0010033551	€206.95	Made-to-order item	View & order
Vaillant pipe 0010034347	80502105 Mfr. no. 0010034347	€149.95	Made-to-order item	View & order
Vaillant pipe 0010034362	80502108 Mfr. no. 0010034362	€193.95	Made-to-order item	View & order
Vaillant hose for e.g. aroTHERM VWL 75/6 A 0020060808	8053979 Mfr. no. 0020060808	€23.95	Made-to-order item	View & order

Casing and panels for the Vaillant aroTHERM VWL 65/6 A (14) all Vaillant casing and panels →

Part	Item no. / mfr. no.	Price	Stock
Vaillant cover, switch box	80501010 Mfr. no. 0020273321	€27.95	Made-to-order item	View & order
Vaillant cover, inverter	80501125 Mfr. no. 0020273330	€59.95	Made-to-order item	View & order
Vaillant logo plate for e.g. aroTHERM VWL 75/6 A 0020266395	80501065 Mfr. no. 0020266395	€63.95	Made-to-order item	View & order
Vaillant casing parts, M for e.g. aroTHERM VWL 75/6 A 0020278373	80501253 Mfr. no. 0020278373	€288.95	Made-to-order item	View & order
Vaillant casing parts, M for e.g. aroTHERM VWL 75/6 A 0010025929	80501148 Mfr. no. 0010025929	€301.95	Made-to-order item	View & order
Vaillant casing parts, M for e.g. aroTHERM VWL 75/6 A 0010025935	80501150 Mfr. no. 0010025935	€292.95	Made-to-order item	View & order
Vaillant side panel for e.g. aroTHERM VWL 75/6 A 0020266333	80501204 Mfr. no. 0020266333	€347.95	Made-to-order item	View & order
Vaillant cover for e.g. aroTHERM VWL 75/6 A 0010026000	80501134 Mfr. no. 0010026000	€305.95	Made-to-order item	View & order
Vaillant grille, M for e.g. aroTHERM VWL 75/6 A 0020266396	80501221 Mfr. no. 0020266396	€394.95	Made-to-order item	View & order
Vaillant grille, M for e.g. aroTHERM VWL 75/6 A 0010025942	80501151 Mfr. no. 0010025942	€389.95	Made-to-order item	View & order
Vaillant front panel 0010034955	80502078 Mfr. no. 0010034955	€364.95	Made-to-order item	View & order
Vaillant side panel 0010034942	80502079 Mfr. no. 0010034942	€379.95	Made-to-order item	View & order
Vaillant cover 0010033563	80501984 Mfr. no. 0010033563	€62.95	Made-to-order item	View & order
Vaillant cover for e.g. aroTHERM VWL 75/6 A 0010038451	80508290 Mfr. no. 0010038451	€132.95	Made-to-order item	View & order

Insulation for the Vaillant aroTHERM VWL 65/6 A (3) all Vaillant insulation →

Part	Item no. / mfr. no.	Price	Stock
Vaillant insulation, (2 pcs)	80500924 Mfr. no. 0020273331	€22.95	Made-to-order item	View & order
Vaillant insulation, casing parts	80500925 Mfr. no. 0020273332	€25.95	Made-to-order item	View & order
Vaillant insulation (set) for e.g. aroTHERM VWL 75/6 A 0020266358	80500982 Mfr. no. 0020266358	€31.95	Made-to-order item	View & order

Fixing material for the Vaillant aroTHERM VWL 65/6 A (22) all Vaillant fixing material →

Part	Item no. / mfr. no.	Price	Stock
Vaillant screw m6x20 iso 14583	8050533 Mfr. no. 0020081364	€24.95	Made-to-order item	View & order
Vaillant screw 0020266342, 10 pcs	80500907 Mfr. no. 0020266342	€23.95	Made-to-order item	View & order
Vaillant clamp, (5 pcs)	80500922 Mfr. no. 0020273318	€23.95	Made-to-order item	View & order
Vaillant clip, (10 pcs) for e.g. aroTHERM VWL 75/6 A 0020273322	80500923 Mfr. no. 0020273322	€23.95	Made-to-order item	View & order
Vaillant screw (5 pcs)	80500921 Mfr. no. 0020273317	€25.95	Made-to-order item	View & order
Vaillant clamping band, (5 pcs)	80500980 Mfr. no. 0020266330	€27.95	Made-to-order item	View & order
Vaillant holder for e.g. aroTHERM VWL 75/6 A 0020273324	80501011 Mfr. no. 0020273324	€43.95	Made-to-order item	View & order
Vaillant fixing set, compressor	80501066 Mfr. no. 0020266429	€60.95	Made-to-order item	View & order
Vaillant vibration damper	80501647 Mfr. no. 0010033560	€30.95	Made-to-order item	View & order
Vaillant clamp (x5) 0010036841	80501846 Mfr. no. 0010036841	€49.95	Made-to-order item	View & order
Vaillant screw 0010033567, 10 pcs	80501861 Mfr. no. 0010033567	€47.95	Made-to-order item	View & order
Vaillant vibration damper 0010034421	80501863 Mfr. no. 0010034421	€26.95	Made-to-order item	View & order
Vaillant holder, pump 0010034446	80501864 Mfr. no. 0010034446	€33.95	Made-to-order item	View & order
Vaillant nut (10 pcs) for e.g. aroTHERM Pro VWL 75/7.1 A 230V 0010033565	80501868 Mfr. no. 0010033565	€23.95	Made-to-order item	View & order
Vaillant bolt (x2) 0010034966	80501746 Mfr. no. 0010034966	€22.95	Made-to-order item	View & order
Vaillant clamp (x5) 0010034975	80501758 Mfr. no. 0010034975	€21.95	Made-to-order item	View & order
Vaillant nut (10 pcs) for e.g. aroTHERM Pro VWL 75/7.1 A 230V 0010033566	80501764 Mfr. no. 0010033566	€26.95	Made-to-order item	View & order
Vaillant nut (10 pcs) for e.g. aroTHERM Pro VWL 75/7.1 A 230V 0010033568	80501765 Mfr. no. 0010033568	€21.95	Made-to-order item	View & order
Vaillant holder 0010034450	80501974 Mfr. no. 0010034450	€44.95	Made-to-order item	View & order
Vaillant dismantling label	80599913 Mfr. no. 0010038459	€26.95	Made-to-order item	View & order
Vaillant retaining spring 10 pcs for e.g. aroTHERM Pro VWL 75/7.1 A 230V 219660	8059631 Mfr. no. 219660	€31.95	Made-to-order item	View & order
Vaillant retaining spring per 10 pcs for e.g. hrSOLIDE plus VHR 24-28/3-5 R3 178992	8051436 Mfr. no. 178992	€44.95	Made-to-order item	View & order

Other parts for the Vaillant aroTHERM VWL 65/6 A (15)

Part	Item no. / mfr. no.	Price	Stock
Vaillant inverter for e.g. aroTHERM VWL 75/6 A 0010047828	80502275 Mfr. no. 0010047828	€574.95	In stock	View & order
Vaillant box, control box	80501012 Mfr. no. 0020273329	€44.95	Made-to-order item	View & order
Vaillant cable tie (100 pcs)	80501009 Mfr. no. 0020273320	€48.95	Made-to-order item	View & order
Vaillant counterweight 0010033561	80501862 Mfr. no. 0010033561	€43.95	Made-to-order item	View & order
Vaillant refrigerant receiver 0010033546	80502099 Mfr. no. 0010033546	€114.95	Made-to-order item	View & order
Vaillant spacer 0010035023	80501747 Mfr. no. 0010035023	€22.95	Made-to-order item	View & order
Vaillant sound insulation, set 0010033544	80501971 Mfr. no. 0010033544	€88.95	Made-to-order item	View & order
Vaillant insulation (set) for e.g. aroTHERM VWL 75/6 A 0020278361	90170670 Mfr. no. 0020278361	€51.95	Made-to-order item	View & order
Vaillant cable gland for e.g. aroTHERM VWL 75/6 A 0010046202	80502234 Mfr. no. 0010046202	€10.95	Made-to-order item	View & order
Vaillant cover for e.g. aroTHERM VWL 75/6 A 0010045164	80502211 Mfr. no. 0010045164	€108.95	Made-to-order item	View & order
Vaillant condenser for e.g. aroTHERM VWL 75/6 A 8000019441	80502337 Mfr. no. 8000019441	€1,279.95	Not available	View & order
Vaillant screw set of 10 pcs for e.g. aroTHERM VWL 75/6 A 0010046946	80502260 Mfr. no. 0010046946	€10.95	Made-to-order item	View & order
Vaillant rear wall for e.g. aroTHERM VWL 75/6 A 0010047144	80502263 Mfr. no. 0010047144	€418.95	Made-to-order item	View & order
Vaillant gasket, sealing lip	10161039 Mfr. no. 8000034965	€29.95	Made-to-order item	View & order
Vaillant retainer 10 pcs MAG11-2/014-2/017-2/0 for e.g. aroTHERM VWL 75/6 A 108601	8056706 Mfr. no. 108601	€32.95	Made-to-order item	View & order

Exploded views of the Vaillant aroTHERM VWL 65/6 A

Click an exploded view to enlarge it. The position numbers are shown next to each part.

Fault code on your Vaillant aroTHERM VWL 65/6 A? This is the part type involved

Common Vaillant fault codes and the part type that is usually the cause; the parts for this model are listed above. All codes explained: Vaillant fault codes.

Code	What is going on	Part type
F.00	The flow temperature sensor signal is interrupted.	Sensors
F.01	The return temperature sensor signal is interrupted.	Sensors
F.02	The hot water connection temperature sensor signal is interrupted.	Sensors
F.022	Pressure loss in the heating circuit due to a leak or air lock, heating circuit pressure sensor defective	Sensors
F.03	The cylinder temperature sensor signal is interrupted.	Sensors
F.037	Obstruction in the product's air duct, fan motor defective or not connected, connection between the main PCB and the fan PCB damaged or interrupted	Fans

For guidance only: the same code can have a different cause depending on the situation.

Other Vaillant heat pumps

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Frequently asked questions

Which parts are available for the Vaillant aroTHERM VWL 65/6 A?

The catalogue lists 105 original parts for the Vaillant aroTHERM VWL 65/6 A, including fans, sensors, temperature sensors and NTC sensors, pressure sensors. All parts are listed above, grouped by type, with part number and price.

How much does a fan for the Vaillant aroTHERM VWL 65/6 A cost?

The fans for this model cost €616.81 incl. VAT. Check the table "Fans" above for the right part number.

Are the parts for the Vaillant aroTHERM VWL 65/6 A in stock?

9 of the 105 parts are in stock; shipping to EU countries from €12.95 (€16.95 for more distant countries), usually 3–5 working days. Parts marked "Made-to-order item" are ordered specially for you; the delivery time is shown on the product page.

How do I know which part I need for the Vaillant aroTHERM VWL 65/6 A?

Search for the part by part number or use the exploded view of the Vaillant aroTHERM VWL 65/6 A.

Are these original Vaillant parts?

Yes. All 105 parts in this list are original manufacturer parts for the Vaillant aroTHERM VWL 65/6 A, supplied through the official technical wholesale channel and with the correct part number.

How much do parts for the Vaillant aroTHERM VWL 65/6 A cost?

Parts for the Vaillant aroTHERM VWL 65/6 A range from €6.21 to €1,194.42 incl. VAT. The exact price of each part is shown in the tables above.

Can I return a part?

As a consumer you have a 14-day right of withdrawal. You may unpack and inspect the part; do not install or connect it. For a part that has been installed, connected or damaged we deduct the diminished value, up to the full price for circuit boards.