VAILLANT 181051 EXPANSION VESSEL

Product Information: The expansion vessel is a small chamber that is used to protect closed water heating systems from pressure surges. The expansion vessel is filled with air that acts as a cushion against pressure surges within the system.


This part is present in 116 different boilers in the Vaillant range including the Vaillant ecoTEC PRO (2006-2010), ecoTEC PLUS (2005-2010), ecoTEC exclusive 838 , ecoTEC PLUS (2005-2005), ecoTEC PLUS (2005-2005).

Specifications

Supplier Part Number: 181051

Part Description: Vaillant 181051 Expansion Vessel


This Product Fits:

Vaillant ECOmax 613 (2000-2001) GC: 4104420
Vaillant ECOmax 613/2 E (2001-2007) GC: 4104427
Vaillant ECOmax 618 (2000-2001) GC: 4104427
Vaillant ECOmax 618/2 E (2001-2007) GC: 4104428
Vaillant ECOmax 622 (2000-2001) GC: 4104428
Vaillant ECOmax 622/2 E (2001-2007) GC: 4104429
Vaillant ECOmax 635 (2004-2008) GC: 4104443
Vaillant ECOmax 635 E (2004-2008) GC: 4104443
Vaillant ECOmax 824 (1999-2001) GC: 4704407
Vaillant ECOmax 824/2 E (2001-2007) GC: 4704412
Vaillant ECOmax 828 (1999-2001) GC: 4704408
Vaillant ECOmax 828/2 E (2001-2007) GC: 4704417
Vaillant ECOmax 835 E (2002-2008) GC: 4704427
Vaillant ecoTEC exclusive 832 (2007-201 GC: 4704437
Vaillant ecoTEC exclusive 838 (2007-201 GC: 4704438
Vaillant ecoTEC PLUS 612 GC: 4104444
Vaillant ecoTEC PLUS 612 GC: 4104444
Vaillant ecoTEC PLUS 615 GC: 4104445
Vaillant ecoTEC PLUS 615 GC: 4104445
Vaillant ecoTEC PLUS 618 GC: 4104446
Vaillant ecoTEC PLUS 618 GC: 4104446
Vaillant ecoTEC PLUS 624 GC: 4104447
Vaillant ecoTEC PLUS 624 GC: 4104447
Vaillant ecoTEC PLUS 630 GC: 4104450
Vaillant ecoTEC PLUS 630 GC: 4104450
Vaillant ecoTEC PLUS 637 GC: 4104485
Vaillant ecoTEC PLUS 824 GC: 4704440
Vaillant ecoTEC PLUS 824 GC: 4704440
Vaillant ecoTEC PLUS 831 GC: 4704432
Vaillant ecoTEC PLUS 831 GC: 4704432
Vaillant ecoTEC PLUS 837 GC: 4704442
Vaillant ecoTEC PLUS 937 GC: 4704443
Vaillant ecoTEC PRO 24 GC: 4704444
Vaillant ecoTEC PRO 28 GC: 4704455
Vaillant VU 126 E-C (2000-2001) GC: 4104420
Vaillant VU 126/2-C (2001-2007) GC: 4104427
Vaillant VU 05/03/0126 (2005-2005) GC: 4104444
Vaillant VU 126/3-5 (2005-2010) GC: 4104444
Vaillant VU 156/3-5 (2005-2005) GC: 4104445
Vaillant VU 156/3-5 R1 (2005-2010) GC: 4104445
Vaillant VU 186/2-C (2001-2007) GC: 4104428
Vaillant VU 186/3-5 (2005-2005) GC: 4104446
Vaillant VU 186/3-5 R1 (2005-2010) GC: 4104446
Vaillant VU 196 E-C (2000-2001) GC: 4104421
Vaillant VU 226/2-C (2001-2007) GC: 4104429
Vaillant VU 246 E-C (2000-2001) GC: 4704407
Vaillant VU 246/3-5 (2005-2005) GC: 4104447
Vaillant VU 246/3-5 R1 (2005-2010) GC: 4104447
Vaillant VU 306/3-5 (2005-2005) GC: 4104448
Vaillant VU 306/3-5 R1 (2005-2010) GC: 4104448
Vaillant VU 356/2-C (2006-2008) GC: 4104443
Vaillant VU 356-C (2004-2008) GC: 4104443
Vaillant VU 376/3-5 R1 (2006-2010) GC: 4104449
Vaillant VUI 376/3-5 (2006-2010) GC: 4104449
Vaillant VUW 246 E-C (1999-2001) GC: 4104422
Vaillant VUW 246/2-C (2001-2007) GC: 4704412
Vaillant VUW 246/3-3 R1 (2006-2010) GC: 4704436
Vaillant VUW 246/3-5 (2005-2005) GC: 4704431
Vaillant VUW 246/3-5 R1 (2005-2010) GC: 4704431
Vaillant VUW 286 E-C (1999-2001) GC: 4704408
Vaillant VUW 286/2-C (2001-2007) GC: 4704417
Vaillant VUW 286/3-3 (2005-2005) GC: 4704430
Vaillant VUW 286/3-3 R1 (2005-2010) GC: 4704430
Vaillant VUW 316/3-5 (2005-2005) GC: 4704432
Vaillant VUW 316/3-5 R1 (2005-2010) GC: 4704432
Vaillant VUW 326/4-E (2007-2010) GC: 4704437
Vaillant VUW 356-C (2002-2008) GC: 4704427
Vaillant VUW 376/3-5 R1 (2006-2010) GC: 4704433
Vaillant VUW 386/4-E (2007-2010) GC: 4704438
Vaillant VU 126/5-5 (2012-CURR) GC: 4104460
Vaillant VU 156/5-5 (2012-CURR) GC: 4104461
Vaillant VU 186/5-5 (2012-CURR) GC: 4104462
Vaillant VU 246/5-5 (2012-CURR) GC: 4104463
Vaillant VU 306/5-5 (2012-CURR) GC: 4104464
Vaillant VU 376/5-5 (2012-CURR) GC: 4104465
Vaillant ecoTEC PLUS 612 GC: 4104444
Vaillant ecoTEC PLUS 615 GC: 4104445
Vaillant ecoTEC PLUS 618 GC: 4104446
Vaillant ecoTEC PLUS 624 GC: 4104447
Vaillant ecoTEC PLUS 630 GC: 4104450
Vaillant ecoTEC PLUS 637 GC: 4104485
Vaillant VU 126/5-5 R1 (2012-CURR) GC: 4104460
Vaillant VU 156/5-5 R2 (2012-CURR) GC: 4104461
Vaillant VU 186/5-5 R3 (2012-CURR) GC: 4104462
Vaillant VU 246/5-5 R4 (2012-CURR) GC: 4104463
Vaillant VU 306/5-5 R5 (2012-CURR) GC: 4104464
Vaillant VU 376/5-5 R6 (2012-CURR) GC: 4169427
Vaillant ecoTEC PLUS 612 R1 GC: 4104444
Vaillant ecoTEC PLUS 615 R2 GC: 4104461
Vaillant ecoTEC PLUS 618 R3 GC: 4104462
Vaillant ecoTEC PLUS 624 R4 GC: 4104463
Vaillant ecoTEC PLUS 630 R5 GC: 4169425
Vaillant ecoTEC PLUS 637 R6 GC: 4169427
Vaillant VUW 246/5-3 (2012-CURR) GC: 4704444
Vaillant VUW 286/5-3 (2012-CURR) GC: 4704445
Vaillant ecoTEC PRO 24 GC: 4704444
Vaillant ecoTEC PRO 28 GC: 4704455
Vaillant VUW 246/5-3 R1 (2012-CURR) GC: 4704444
Vaillant VUW 286/5-3 R1 (2012-CURR) GC: 4704445
Vaillant ecoTEC PRO 24 R1 GC: 4704436
Vaillant ecoTEC PRO 28 R1 GC: 4704456
Vaillant VUW 246/5-5 (2012-CURR) GC: 4704440
Vaillant VUW 316/5-5 (2012-CURR) GC: 4704441
Vaillant VUW 376/5-5 (2012-CURR) GC: 4704442
Vaillant ecoTEC PLUS 824 GC: 4704440
Vaillant ecoTEC PLUS 831 GC: 4704432
Vaillant ecoTEC PLUS 837 GC: 4704442
Vaillant VUW 246/5-5 R1 (2012-CURR) GC: 4104463
Vaillant VUW 316/5-5 R1 (2012-CURR) GC: 4704441
Vaillant VUW 376/5-5 R1 (2012-CURR) GC: 4704442
Vaillant ecoTEC PLUS 824 R1 GC: 4704440
Vaillant ecoTEC PLUS 831 R1 GC: 4704432
Vaillant ecoTEC PLUS 837 R1 GC: 4704433
Vaillant VUI 376/5-5 (2012-CURR) GC: 4704442
Vaillant ecoTEC PLUS 937 GC: 4704443
Vaillant VUI 376/5-5 R1 (2012-CURR) GC: 4704443
Vaillant ecoTEC PLUS 937 R1 GC: 4704443