Trade-ready part listing
Verify SKU, product condition and appliance compatibility before ordering.
Vaillant
SKU
N1101-B
Vaillant Ecomax 824 824/2 828 828/2 835 E Diverter Valve Compatible 252457
Availability
Available to order
Product code
N1101-B
Brand
Vaillant
Trade purchase panel
Trade pricing & order
Logged-in trade customers can view their assigned B2B price and add this item to their trade cart.
Trade pricing is available to approved accounts only. Sign in to your trade account to see your contracted B2B pricing and order this part.
Trade dispatch flow
Built for repeat B2B ordering and fast warehouse processing.
B2B pricing
Logged-in trade customers see their assigned SparkLayer pricing.
SKU-first search
Designed around SKU, GC number and part-name lookup.
Support/reference
Use product code and order number when contacting the team.
Product information
Technical details
This part fits the following boilers:
Fits Appliance(s)
GC No.
Vaillant Aqua Plus VUI 362-7 2002-2005
47-044-29
Vaillant Aqua Plus VUI 362-7 R3 2005-2008
47-044-29 (306592)
Vaillant Ecomax 824/2E VUW 246/2-C 2001-2007
47-044-12
Vaillant Ecomax 828/2E VUW 286/2-C 2001-2007
47-044-17
Vaillant Ecomax 835E VUW 356-C 2002 -2008
47-044-27
Vaillant Ecotec Exclusive 832 VUW 32/4 2007- 2016
47-044-37
Vaillant Ecotec Exclusive 838 VUW 386/4 2007-2016
47-044-38
Vaillant Turbomax Plus 824E VUW 242/2-5 2001-2002
47-044-04-2001-2002
Vaillant Turbomax Plus 824E VUW 242/2-5 R1 2002-2003
47-044-04-R1
Vaillant Turbomax Plus 824E VUW 242/2-5 R2 2003-2004
47-044-04-R2
Vaillant Turbomax Plus 824E VUW 242/2-5 R3 2004-2008
47-044-04-R3
Vaillant Turbomax Plus 828E VUW 282/2-5 2001-2002
47-044-09-2001-2002
Vaillant Turbomax Plus 828E VUW 282/2-5 R1 2002-2003
47-044-09-R1
Vaillant Turbomax Plus 828E VUW 282/2-5 R2 2003-2004
47-044-09-R2
Vaillant Turbomax Plus 828E VUW 282/2-5 R3 2004-2008
47-044-09-R3
Vaillant Turbomax Plus 837E VUW 362/2-5 2002-2004
47-044-28
Vaillant Turbomax Plus 837E VUW 362/2-5 R3 2004-2008
47-044-28 R3
Vaillant Turbomax Pro 24E VUW 242/2-3 2001-2002
47-044-10-2001-2002
Vaillant Turbomax Pro 24E VUW 242/2-3 R1 2002-2003
47-044-10-R1
Vaillant Turbomax Pro 24E VUW 242/2-3 R2 2003-2004
47-044-10-R2
Vaillant Turbomax Pro 24E VUW 242/2-3 R3 2004-2008
47-044-10-R3
Vaillant Turbomax Pro 28E VUW 282/2-3 2001-2002
47-044-11-2001-2002
Vaillant Turbomax Pro 28E VUW 282/2-3 R1 2002-2003
47-044-11-R1
Vaillant Turbomax Pro 28E VUW 282/2-3 R2 2003-2004
47-044-11-R2
Vaillant Turbomax Pro 28E VUW 282/2-3 R3 2004-2008
47-044-11-R3
