| Vaillant PCB ecoTEC | 80501565 Mfr. no. 0010028086 | 65 models | €365.51 | In stock | View & order |
| Vaillant PCB geotherm | 8053886 Mfr. no. 0020093196 | 38 models | €407.63 | In stock | View & order |
| Vaillant controller Geotherm | 8050171 Mfr. no. 0020093224 | 38 models | €297.39 | In stock | View & order |
| Vaillant controller protection white | 8055021 Mfr. no. 0020130231 | 30 models | €28.03 | Made-to-order item | View & order |
| Vaillant ignition PCB VC/W110-282E | 8051200 Mfr. no. 100555 | 26 models | €277.63 | Made-to-order item | View & order |
| Vaillant control PCB VC/W 110-282E hybrid | 8052130 Mfr. no. 252957 | 26 models | €308.83 | Made-to-order item | View & order |
| Vaillant main PCB VHR/3 and /3-5 | 8050028 Mfr. no. 0020111353 | 23 models | €354.07 | In stock | View & order |
| Vaillant electric heating coil | 8053488 Mfr. no. 560680 | 22 models | €150.75 | Made-to-order item | View & order |
| Vaillant PCB for e.g. thermoCOMPACT VCW 254/4-7 0020059213 | 8051366 Mfr. no. 0020059213 | 17 models | €330.67 | In stock | View & order |
| Vaillant controller protection grey | 8050527 Mfr. no. 0020130491 | 13 models | €26.99 | Made-to-order item | View & order |
| Vaillant PCB MAG11-2/014-2/017-2/0 | 8056733 Mfr. no. 130853 | 12 models | €277.63 | In stock | View & order |
| Vaillant water flow regulator 94 litre | 8055257 Mfr. no. 012976 | 12 models | €33.23 | Made-to-order item | View & order |
| Vaillant controller protection grey | 8055022 Mfr. no. 0020130489 | 10 models | €25.95 | Made-to-order item | View & order |
| Vaillant main PCB VC/W254/255/3CWK 245/3 | 8057073 Mfr. no. 130819 | 10 models | €551.15 | In stock | View & order |
| Vaillant PCB for ecoTEC | 80599905 Mfr. no. 0010047387 | 10 models | €127.87 | In stock | View & order |
| Vaillant inrush current limiter PCB for e.g. geoTHERM VWS 380/2 0020066208 | 8053918 Mfr. no. 0020066208 | 10 models | €779.95 | Made-to-order item | View & order |
| Vaillant PCB, installer board 1PH | 80501139 Mfr. no. 0020233813 | 9 models | €162.19 | In stock | View & order |
| Vaillant PCB omu | 90170357 Mfr. no. 0020210620 | 9 models | €251.63 | Made-to-order item | View & order |
| Vaillant PCB ICL 400V | 90170374 Mfr. no. 0020210670 | 8 models | €415.95 | Made-to-order item | View & order |
| Vaillant PCB switch box flexotherm | 90170296 Mfr. no. 0020150123 | 8 models | €215.23 | In stock | View & order |
| Vaillant terminal board PCB 400V | 90170297 Mfr. no. 0020150124 | 8 models | €502.27 | Made-to-order item | View & order |
| Vaillant ignition PCB MAG19/224/2XIGXI (black) | 8055172 Mfr. no. 100569 | 7 models | €126.83 | In stock | View & order |
| Vaillant PCB for e.g. aroTHERM VWL 75/6 A 8000043822 | 10161194 Mfr. no. 8000043822 | 7 models | €307.79 | Made-to-order item | View & order |
| Vaillant PCB for e.g. recoVAIR VAR 275-3 0020025052 | 8053861 Mfr. no. 0020025052 | 6 models | €330.67 | Made-to-order item | View & order |
| Vaillant PCB, HMU | 80501254 Mfr. no. 0020278881 | 6 models | €247.47 | In stock | View & order |
| Vaillant inrush current limiter PCB for e.g. geoTHERM VWW 380/2 R1 0020117213 | 8051048 Mfr. no. 0020117213 | 6 models | €1,238.59 | Made-to-order item | View & order |
| Vaillant PCB complete VC/W 254/2XE255/2E | 8055505 Mfr. no. 130484 | 6 models | €589.63 | Made-to-order item | View & order |
| Vaillant PCB FMU | 8054781 Mfr. no. 0020274750 | 6 models | €204.83 | In stock | View & order |
| Vaillant controller | 80500557 Mfr. no. 0020249423 | 6 models | €689.47 | Made-to-order item | View & order |
| Vaillant ignition PCB MAG 275-440XIP19-24XIP (white) | 8055170 Mfr. no. 100568 | 5 models | €119.55 | In stock | View & order |
| Vaillant PCB for e.g. climaVAIR 2,5 kW R32 VAI5-025WNI 0020258161 | 80502012 Mfr. no. 0020258161 | 5 models | €132.03 | Made-to-order item | View & order |
| Vaillant PCB for e.g. ecoCRAFT VKK 2006/3 R1 0020060812 | 80500468 Mfr. no. 0020060812 | 5 models | €135.15 | Made-to-order item | View & order |
| Vaillant 3-way valve PCB for Giacomini three-way valve | 8057243 Mfr. no. 0020008210 | 5 models | €233.95 | In stock | View & order |
| Vaillant PCB ecoVIT/ecoCRAFT | 80500486 Mfr. no. 0020149950 | 5 models | €354.59 | Made-to-order item | View & order |
| Vaillant relay card PCB | 8051044 Mfr. no. 0020117263 | 5 models | €208.99 | Made-to-order item | View & order |
| Vaillant safety PCB VC/W 254XE | 8054530 Mfr. no. 130355 | 4 models | €70.67 | Made-to-order item | View & order |
| Vaillant ignition PCB MAG Turbo 19-24/2E | 8056435 Mfr. no. 250344 | 4 models | €367.07 | Made-to-order item | View & order |
| Vaillant PCB for e.g. uniSTOR VIH RW 300/3 MR 0020249385 | 80500547 Mfr. no. 0020249385 | 4 models | €191.31 | Made-to-order item | View & order |
| Vaillant PCB for e.g. ecoCOMPACT VSC 306/4-5 90 0020173977 | 8050973 Mfr. no. 0020173977 | 4 models | €240.19 | Made-to-order item | View & order |
| Vaillant PCB for ecoTEC plus (e.g. ecoTEC plus VHR 45/4 S A) 0020111354 | 8050398 Mfr. no. 0020111354 | 4 models | €177.79 | In stock | View & order |
| Vaillant PCB for e.g. uniTOWER VIH QW 190/1 E (0010019709) 0020233483 | 90170431 Mfr. no. 0020233483 | 4 models | €331.71 | Made-to-order item | View & order |
| Vaillant PCB (220V) VU/VUW | 8053315 Mfr. no. 130380 | 4 models | €288.03 | Made-to-order item | View & order |
| Vaillant PCB (output) VU/VUW | 8053310 Mfr. no. 130375 | 4 models | €207.95 | Made-to-order item | View & order |
| Vaillant PCB, installer board 3PH | 80501140 Mfr. no. 0020233814 | 4 models | €204.83 | Made-to-order item | View & order |
| Vaillant PCB 0010033772 for uniTOWER VWL 58/5, 78/5 and 128/5 IS | 80501677 Mfr. no. 0010033772 | 4 models | €344.19 | Made-to-order item | View & order |
| Vaillant PCB MAG Turbo 19-24/2EW | 8056230 Mfr. no. 250345 | 4 models | €214.19 | In stock | View & order |
| Vaillant servo pressure regulator VC-W255E B300 | 8050654 Mfr. no. 050228 | 4 models | €267.23 | Made-to-order item | View & order |
| Vaillant communication module 24/28 | 8058968 Mfr. no. 0020017744 | 3 models | €152.83 | Made-to-order item | View & order |
| Vaillant ignition PCB 254XE | 8054565 Mfr. no. 100547 | 3 models | €192.35 | Made-to-order item | View & order |
| Vaillant ignition PCB VC/W255E | 8054575 Mfr. no. 100565 | 3 models | €301.55 | Made-to-order item | View & order |
| Vaillant PCB for e.g. aguaFLOW VPM 20/25/2W 0020174753 | 8050928 Mfr. no. 0020174753 | 3 models | €634.35 | Made-to-order item | View & order |
| Vaillant PCB for ecoTEC plus (e.g. ecoTEC plus VC 806/5-5 R3) 0020140423 | 80500472 Mfr. no. 0020140423 | 3 models | €200.67 | Made-to-order item | View & order |
| Vaillant PCB for e.g. MAG 175/1 Turbo 0010031341 | 80501617 Mfr. no. 0010031341 | 3 models | €50.91 | In stock | View & order |
| Vaillant PCB for e.g. aroTHERM VWL 77/5 IS 8000043835 | 80599974 Mfr. no. 8000043835 | 3 models | €295.31 | In stock | View & order |
| Vaillant PCB for e.g. uniTOWER VIH QW 190/1 E (0010019709) 0020233613 | 80500516 Mfr. no. 0020233613 | 3 models | €249.55 | Made-to-order item | View & order |
| Vaillant PCB, EMC filter 5-8-11kw | 8053280 Mfr. no. 0020175836 | 3 models | €355.63 | Made-to-order item | View & order |
| Vaillant function selection PCB VC/W 254XE | 8054590 Mfr. no. 130354 | 3 models | €196.51 | Made-to-order item | View & order |
| Vaillant PCB VHR3545 | 8057099 Mfr. no. 130826 | 3 models | €409.71 | In stock | View & order |
| Vaillant switching PCB VC/W255E Turbo module | 8054535 Mfr. no. 130408 | 3 models | €104.99 | Made-to-order item | View & order |
| AWB PCB burner control unit HRG SYMSI | 8077687 | 2 models | €281.79 | In stock | View & order |
| Vaillant gas flow regulator | 8057395 Mfr. no. 021906 | 2 models | €57.15 | Made-to-order item | View & order |
| Vaillant ignition PCB complete | 8056812 Mfr. no. 115256 | 2 models | €145.55 | In stock | View & order |
| Vaillant ignition PCB MAG mini11-0/0XI14-0/0XI | 8056772 Mfr. no. 115255 | 2 models | €158.55 | In stock | View & order |
| Vaillant pump for e.g. auroFLOW VPM 20/2 S 0020166542 | 8050974 Mfr. no. 0020166542 | 2 models | €297.39 | Made-to-order item | View & order |
| Vaillant PCB for e.g. climaVAIR 4,0 kW R32 VAF5-040W2NO 0020263868 | 80501912 Mfr. no. 0020263868 | 2 models | €94.59 | Made-to-order item | View & order |
| Vaillant PCB for e.g. auroFLOW VPM 20/2 S 0020174719 | 8050938 Mfr. no. 0020174719 | 2 models | €624.99 | Made-to-order item | View & order |
| Vaillant PCB EMC filter 5-8kw | 8053343 Mfr. no. 0020175828 | 2 models | €215.23 | Made-to-order item | View & order |
| Vaillant installer PCB for e.g. aroTHERM VWL 115/2 A 400V 0020181912 | 8053390 Mfr. no. 0020181912 | 2 models | €216.27 | Made-to-order item | View & order |
| Vaillant installer PCB for e.g. aroTHERM VWL 85/2 A 230V 0020175842 | 8053410 Mfr. no. 0020175842 | 2 models | €161.15 | Made-to-order item | View & order |
| Vaillant PCB housing compl. 18-22 (after 2000) | 8054508 Mfr. no. 121312 | 2 models | €478.35 | In stock | View & order |
| Vaillant PCB MCBA VHR24S/24-28c mvl (OpenTherm) | 8054509 Mfr. no. 121313 | 2 models | €552.19 | Made-to-order item | View & order |
| Vaillant control panel PCB | 8053628 Mfr. no. 0020027897 | 2 models | €227.71 | Made-to-order item | View & order |
| Vaillant filter PCB | 80502025 Mfr. no. 0020177838 | 2 models | €119.55 | Made-to-order item | View & order |
| Vaillant PCB VWL 3/4 si | 8051039 Mfr. no. 0020117284 | 2 models | €248.51 | Made-to-order item | View & order |
| Vaillant water flow regulator for e.g. MAG 6-0/0 XI-DG Open 0020135529 | 8050776 Mfr. no. 0020135529 | 2 models | €24.91 | Made-to-order item | View & order |
| Vaillant burner control unit HRV PCB | 8056905 Mfr. no. 2000802734 | HRV 30 | €388.91 | Made-to-order item | View & order |
| Vaillant PCB for climaVAIR 3,5 kW VAI8/5-035 FMNI 0010025561 | 80502033 Mfr. no. 0010025561 | climaVAIR 3,5 kW VAI8/5-035 FMNI | €123.71 | Made-to-order item | View & order |
| Vaillant PCB for climaVAIR 3,5 kW VAI8/5-035 KMNI 0010025901 | 80502028 Mfr. no. 0010025901 | climaVAIR 3,5 kW VAI8/5-035 KMNI | €117.47 | Made-to-order item | View & order |
| Vaillant PCB for climaVAIR 2,5 kW R32 VAI5-025WNO 0020258244 | 80501994 Mfr. no. 0020258244 | climaVAIR 2,5 kW R32 VAI5-025WNO | €234.99 | Made-to-order item | View & order |
| Vaillant PCB for climaVAIR 3,5 kW R32 VAI5-035WNO 0020258247 | 80501997 Mfr. no. 0020258247 | climaVAIR 3,5 kW R32 VAI5-035WNO | €234.99 | Made-to-order item | View & order |
| Vaillant PCB for climaVAIR 4,0 kW R32 VAF5-040W2NO 0020263810 | 80502015 Mfr. no. 0020263810 | climaVAIR 4,0 kW R32 VAF5-040W2NO | €343.15 | Made-to-order item | View & order |
| Vaillant PCB for climaVAIR 5,0 kW R32 VAF5-050W2NO 0020263813 | 80502018 Mfr. no. 0020263813 | climaVAIR 5,0 kW R32 VAF5-050W2NO | €343.15 | Made-to-order item | View & order |
| Vaillant PCB for climaVAIR 6,5 kW R32 VAI5-065WNO 0020258253 | 80502000 Mfr. no. 0020258253 | climaVAIR 6,5 kW R32 VAI5-065WNO | €336.91 | Made-to-order item | View & order |
| Vaillant PCB for climaVAIR 7,0 kW R32 VAF5-070W2NO 0020263816 | 80502019 Mfr. no. 0020263816 | climaVAIR 7,0 kW R32 VAF5-070W2NO | €524.11 | Made-to-order item | View & order |
| Vaillant PCB for climaVAIR 8,0 kW R32 VAF5-080W2NO 0020263819 | 80502026 Mfr. no. 0020263819 | climaVAIR 8,0 kW R32 VAF5-080W2NO | €545.95 | Made-to-order item | View & order |
| Vaillant PCB for ecoTEC plus (ecoTEC plus VHR 20/26 CS/1-5) 8000034826 | 80599970 Mfr. no. 8000034826 | ecoTEC plus VHR 20/26 CS/1-5 | €310.91 | Made-to-order item | View & order |
| Vaillant PCB for MAG 115/1 Turbo 0010038641 | 80508293 Mfr. no. 0010038641 | MAG 115/1 Turbo | €172.59 | In stock | View & order |
| Vaillant PCB for MAG 14-2/0-5 Turbo 0020251359 | 80500563 Mfr. no. 0020251359 | MAG 14-2/0-5 Turbo | €162.19 | In stock | View & order |
| Vaillant PCB for geoTHERM VWS 171/3 0020117211 | 8051049 Mfr. no. 0020117211 | geoTHERM VWS 171/3 | €134.11 | Made-to-order item | View & order |
| Vaillant PCB for auroSTEP VIH SN 150/3 Mi NL 0020077361 | 8053772 Mfr. no. 0020077361 | auroSTEP VIH SN 150/3 Mi NL | €374.35 | Made-to-order item | View & order |
| Vaillant PCB complete | 8051689 Mfr. no. 193546 | hrEXCLUSIEF VHR 65 S | €372.27 | Made-to-order item | View & order |
| Vaillant PCB EMC filter 11kW 3p | 8053190 Mfr. no. 0020175830 | aroTHERM VWL 115/2 A 400V | €322.35 | Made-to-order item | View & order |
| Vaillant PCB EMC filter 15k 3p | 8053230 Mfr. no. 0020192764 | aroTHERM VWL 155/2 A 400V | €250.59 | Made-to-order item | View & order |
| Vaillant PCB MAG Turbo 275/10EW | 8051565 Mfr. no. 130377 | MAG 275/10EW Turbo | €145.55 | In stock | View & order |
| Vaillant PCB MCBA VHR18s/18-22c ebm fan (until 2000) | 8051392 Mfr. no. 121280 | hrSOLIDE VHR 18-22 C | €612.51 | Made-to-order item | View & order |
| Vaillant PCB controller driver cpl 11k 3p | 90170317 Mfr. no. 0020175818 | aroTHERM VWL 115/2 A 400V | €1,709.71 | Made-to-order item | View & order |
| Vaillant PCB controller driver cpl 15k 3p | 90170328 Mfr. no. 0020192763 | aroTHERM VWL 155/2 A 400V | €1,636.91 | Made-to-order item | View & order |