Christmas 2024 Opening Hours & Parcel Delivery Mon 23 Dec: Open as normal. Tue 24 Dec: Offices close 5:00 pm, delivery cut-off 12:30 pm. Wed 25 & Thu 26 Dec: Closed. Fri 27 Dec: Offices close 5:00 pm, delivery cut-off 3:00 pm (delivery Mon 30 Dec). Mon 30 Dec: Offices close 5:00 pm, delivery cut-off 3:00 pm. Tue 31 Dec: Offices close 4:00 pm, delivery cut-off 12:30 pm. Wed 1 Jan: Closed. Thu 2 Jan: Open as normal. Thank you for your understanding, and we wish you a Merry Christmas and a Happy New Year!
 
 
 

Diaphragms

Baxi 248066 diverter valve DHW Diaphragm BRAND NEW
Product Code: P57156

Baxi 248066 diverter valve DHW Diaphragm BRAND NEW
£2.00
(Inc £2.40)
Ariston Biasi Bi1011102 Halstead 840505 Vokera 0870 Diaphragms Brand New
Product Code: P57167

Ariston Biasi Bi1011102 Halstead 840505 Vokera 0870 Diaphragms Brand New
£3.00
(Inc £3.60)
BIASI DOMESTIC HOT WATER DIAPHRAGM MEMBRANE PART NO. BI1011102
Product Code: P57215

Biasi Domestic Hot Water Diaphragm Membrane Part No. Bi1011102
£3.00
(Inc £3.60)
Halstead Domestic Hot Water Diaphragm Membrane Part No. 840505
Product Code: P57272

Halstead Domestic Hot Water Diaphragm Membrane Part No. 840505
£3.00
(Inc £3.60)
Alpha Baxi Potterton Main diverter valve DHW Diaphragm part no. 248066 BRAND NEW (1)
Product Code: P57633

Alpha Baxi Potterton Main diverter valve DHW Diaphragm part no. 248066 BRAND NEW (1)
£2.00
(Inc £2.40)
Product Code: P57411

Diaphragm COMPATIBLE WITH Vaillant 010318, 010335
£3.00
(Inc £3.60)
Product Code: P57412

Diaphragm COMPATIBLE WITH Vaillant 010375, 010334
£3.00
(Inc £3.60)
Product Code: P57426

VOKERA DOMESTIC HOT WATER DIAPHRAGM MEMBRANE PART NO. 0870
£3.00
(Inc £3.60)
Product Code: P58731

Ariston DHW Diaphragm Part no 571446
£14.00
(Inc £16.80)
Product Code: P58732

Ariston Diaphragm Part no 571547
£4.00
(Inc £4.80)
BE0557 Beretta/Vokera 0557 Diaphragm - Flow Switch
Product Code: P62091

BE0557 Beretta/Vokera 0557 Diaphragm - Flow Switch
£5.00
(Inc £6.00)
be3611 beretta/vokera 3611 - diaphragm
Product Code: P62092

BE3611 Beretta/Vokera 3611 - Diaphragm
£5.00
(Inc £6.00)
BE4298 Beretta/Vokera 4298 - Flow Switch Diaphragm
Product Code: P62093

BE4298 Beretta/Vokera 4298 - Flow Switch Diaphragm
£4.00
(Inc £4.80)
vai0020107779 vaillant 0020107779 - diaphragm
Product Code: P62094

VAI0020107779 Vaillant 0020107779 - Diaphragm
£8.00
(Inc £9.60)
vaillant 01-0365 diaphragm kit original boxed
Product Code: P63615

Vaillant 01-0365 Diaphragm Kit Original Boxed Part
£8.00
(Inc £9.60)
Product Code: P57178

ARISTON,B IASI, HALSTEAD, IDEAL, PROTHERM CH DIAPHRAGM BI1011103 NEW
£3.00
(Inc £3.60)
Product Code: P57189

Baxi Combi Instant 80E 105E Heating Diaphragm PART NO. 248619 BRAND NEW
£3.00
(Inc £3.60)
Product Code: P57190

Baxi Combi Instant 80E HE,105E HE DHW Diaphragm Kit new
£7.00
(Inc £8.40)
Product Code: P57356

Main Medway Super Thames Diaphragm PART NO. 10/17467 10-17467 BRAND NEW
£4.00
(Inc £4.80)
Product Code: P57429

VOKERA EXCELL 80E, 80SP, 96E DHW DIAPHRAGM PART NO.6882 BRAND NEW
£3.00
(Inc £3.60)
Product Code: P57431

Vokera Flowmatic Domestic Hot Water Diaphragm part no. 0226 brand new
£3.00
(Inc £3.60)
Product Code: P57923

Diaphragm Compatible with Saunier Duval
£2.00
(Inc £2.40)
Product Code: P58733

Baxi Diaphragm Part no 248065
£7.00
(Inc £8.40)
Product Code: P58734

Baxi Diaphragm Kit Part no 5111141
£9.00
(Inc £10.80)
Baxi Diaphragm Replacement Kit Part no 5111140
Product Code: P58735

Baxi Diaphragm Replacement Kit Part no 5111140
£9.00
(Inc £10.80)
Product Code: P58737

Chaffoteaux Diaphragm Part no 60081016
£6.00
(Inc £7.20)
Product Code: P58738

Hydroblock Diaphragm Compatible with Heatline Part no D002192607
£8.00
(Inc £9.60)
Product Code: P58739

Ideal Diaphragm Assembly part no 174056
£30.00
(Inc £36.00)
Product Code: P58740

Ideal Diaphragm Kit For 3 Way Valve Part no 173495
£48.00
(Inc £57.60)
Product Code: P58742

Worcester Diaphragm Part no 87005030500
£6.00
(Inc £7.20)
Product Code: P58743

Worcester Diaphragm Part no 87005030600
£7.00
(Inc £8.40)
Product Code: P58744

Sime Diaphragm Assembly Part no 6153101
£22.00
(Inc £26.40)
Product Code: P58745

Sime Diaphragm Kit Part no 6281540
£36.00
(Inc £43.20)
Product Code: P58746

Diaphragm Compatible with Vaillant Part no 0020107707
£5.00
(Inc £6.00)
Product Code: P58747

Diaphragm Compatible with Vaillant Part no 010347
£8.00
(Inc £9.60)
Product Code: P58748

Diaphragm Compatible with Vaillant Part no 010359
£7.00
(Inc £8.40)
Product Code: P58749

Diaphragm Compatible with Vaillant Part no 010365
£7.00
(Inc £8.40)