Home > Plumbing > Heating Parts And Spares
Click for full details. 24 Hour Mechanical Timer Kit 247206 247206
24 Hour Mechanical Timer Kit 247206
£36.43 Limited Stock
Click for full details. Air Pressure Switch Halstead 500592
Air Pressure Switch Krom Shroder Dl2eh-1w30z 49479p 84444176 A.809 Ce-0085ap0468 500592 Combi Hstead 500592 Air Pressure Switch Finest Finest Gold E23689 Manufacturers Product Number : 500592
£90.50 Limited Stock
Click for full details.Honeywell Air Pressure Switch Puma 80 C6065A1390
Replacement Air Pressure Switch 0.35 Mbar Max 6 Mbar Part Numbers C6065a1390:2 9640d Ce-0063ap3085/1 Pott 8642405 Air Pressure Switch Combi 80,puma Flowsure Plus,profile 50e,ultra 2,puma 379789 Manufacturers Product Number : 642223
£66.47 Limited Stock
Click for full details.Honeywell Air Pressure Switch Suprima 80 C4065FH1008
Replacement Air Pressure Switch P=1.01 Mbar Max 6mbar Part Numbers 9740d C4065fh1008:2 Ce-0063ap3085/1 8642236 Pott 8642236 Pressure Switch Suprima 30/70 100 E04563 Manufacturers Product Number : 642236
£65.03 Limited Stock
Click for full details.Vaillant Auto Air Vent 06-1707 06-1707
Auto Air Vent 06-1707 Vu, Vuw, Vc, Vcw
£34.85 Limited Stock
Click for full details. Automatic Air Vent Bottle Type 3/8" AVENT1
This Bottle Air Vent Features A 10 Bar Maximum Working Pressure. Install In Vertical Position Only.
£8.32 In stock
Click for full details.Worcester-Bosch Boiler Control Knob 87161410440
This Replacement Boiler Knob Is Suitable For Use With The Following Bosch Equipment 24i Rsf, 24cdi Of, 24cdi Bf, 24cdi Rsf, 26cdi Extra, 28cdi Rsf, 35cdi Rsf
£5.88 In stock
Click for full details.Baxi Cable Selector Switch / Pump 248207 248207
Cable Selector Switch/pump 248207
£18.86 Limited Stock
Click for full details.Worcester-Bosch Charging Link Key 8-716-121-107-0
Worcester Bosh Charging Link Keys. Gc Number E01-838 Dimensions 246 X 153 X 33mm Bosch Part No. 8.716.121.107.0
£10.37 In stock
Click for full details. Circulating Pump CP61
Replacement Domestic Circulator Pump. Typically Used On Puma Boilers. Product Code 453022 6 Metre Head 1 Speed Control 130mm X 1" Bsp 230v - 50hz
£99.84 Limited Stock
Click for full details.Grundfos Circulating Pump UPS 15-50 130 Bare UPS 15-50
A Domestic Central Heating Circulating Pump. 5m Head, 3 Speed Settings. The Pump Is Of The Canned Rotor Type, I.e. Pump And Motor Form An Integral Unit Without Shaft Seal And With Only Two Gaskets For Sealing.
£92.50 Limited Stock
Click for full details.Grundfos Circulating Pump UPS UNIVERSAL 15-50/60 98334549
Ups2 Universal Replacement Range Replaces Ups 15-50 And 15-60 Compact High Efficiency Eup2015 Compliant Universal Replacement Easy Installation
£99.55 In stock
Click for full details.Vaillant Cold Water Tube 083742 083742
Obsolete Cold Water Tube 083742
£22.18 Limited Stock
Click for full details. Diaphragm 248838
Baxi Rubber Diaphragm 248838
£25.20 In stock
Click for full details. Diaphragm Water valve Sunier Duval 05651000
Rubber Diaphragm 05651000
£25.20 In stock
Click for full details. Diaphragm 3 Way Valve Baxi / Potterton 248065
Baxi Rubber Diaphragm 3 Way Valve. Suitable For Use With Boilers Such As The Main 24 Hydraulic Outlet Assy. Also Combi 80e 80eco 105e 80maxflue Part Numbers Jjj005405320 248065 Bcg 343565
£12.60 In stock
Click for full details. Diaphragm Flow Switch Potterton Puma 80/100 95000090
Rubber Diaphragm For Flow Switch. Metal Disk On Back. 95000090
£25.20 In stock
Click for full details.Vaillant Diaphragm Kit 01-0365 Was 01-0357 010365
Diaphragm Kit 01-0365 Was 01-0357
£10.50 Limited Stock
Click for full details. Diaphragm Pressure Stat 248619
Baxi Rubber Diaphragm Pressure Stat 248619
£25.20 In stock
Click for full details. Diaphragm Thrust Plate Ascot 447691
Ascot Diaphragm 44761 Bg Nbr 285557 2106152 Medway Trent, Medina Delux, Glow Worm 1.4
£25.20 In stock
Click for full details. Diaphragm Thrust Plate Assy Baxi Main 10/12423
Part No 10/12423 Cat Nbr 2106277 Gc Nbr 284989
£18.90 In stock
Click for full details. Diaphragm Valliant 0020018204
Rubber Diaphragm Valliant 0020018204
£9.46 In stock
Click for full details. Diaphragm Valliant RDVH1
Rubber Diaphragm For Valiiant Boilers With A Hole In The Centre 70mm Diameter.
£25.20 In stock
Click for full details. Diaphragm Valliant RDV75
Rubber Diaphragm For Valliant Boilers. Measures Approx 75mm In Diameter.
£25.20 In stock
Click for full details. Diaphragm Valliant 242 Compact 282EH VRD1
Rubber Diaphragm For Valiiant Boilers 01-0312 242 Combi Compact 282 Eh
£25.20 In stock
Click for full details.Baxi Diverter Valve / Hydraulic Outlet Assembly 248061
Gc E66432 80 80e Combi 80 Maxflue Combi 80 Eco Combi 80e Performa 30 He Combi 105 He 105 E Performa 28 Combi 30 He Combi 24 Performa 24 Combi 105e Combi 24 He Performa 24 Eco He 80 Eco
£158.75 Limited Stock
Click for full details.Vaillant Diverter Valve 0020132682 0020132682
Diverter Valve 0020132682
£157.99
Click for full details.Vaillant Diverter Valve 178978 178978
Diverter Valve 178978
£117.22
Click for full details.Vaillant Diverter Valve 252457 252457
Vaillant Aquaplus Vaillant Ecomax 824/2e Vaillant Ecomax 828/2e Vaillant Ecomax 835 Vaillant Turbomax Plus 824 Vaillant Turbomax Plus 828 Vaillant Turbomax Pro 24 Vaillant Turbomax Pro 28 Vaillant Ecotec Exclusive 832 Vaillant Ecotec Exclusive 838
£117.22 Limited Stock
Click for full details.Vaillant Diverter Valve Actuator Motor 14-0429 14-0429
Diverter Valve Actuator Motor 14-0429 Vaillant Aquaplus Vui Vaillant Ecomax 824/2 E-c Vaillant Ecomax 828/2e Vaillant Ecomax 835e Vaillant Ecomax 835e Vaillant Ecotec Exclusive 832 Vaillant Ecotec Exclusive 838 Vaillant Turbomax Plus 824e Vaillant Turbomax Plus 828e Vaillant Turbomax Plus 836e Vaillant Turbomax Plus 837e Vaillant Turbomax Pro 24e Vaillant Turbomax Pro 28e
£29.04 Limited Stock
Click for full details.Vaillant Diverter Valve Service Kit 14-0352 140352
Diverter Valve Service Kit
£47.62 Limited Stock
Click for full details.Vaillant Domestic Hot Water Heat Exchanger 065131 065131
Domestic Hot Water Heat Exchanger
£129.89 Limited Stock
Click for full details.Baxi Domestic Hot Water Heat Exchanger 248048 24808
Domestic Hot Water Heat Exchanger 16 Plate Gc E66541 Performa 30 He Combi 105 He Performa 28 Combi 30 He 30 Eco 25 Eco Elite Combi 105e 25 Eco 28 He A Lpg 30 Eco Elite Combi Instant 105 He A Ecoelite 25 Combi Erp Ecoelite 30 Combi Erp
£60.19 Limited Stock
Click for full details. Domestic Hot Water Heat Exchanger CB16-14H ARISTON 24 MFFI CB16-14H
Domestic Hot Water Heat Exchanger To Fit Ariston 24 Mffi 14 Plate Gc 4711637
£68.64 Limited Stock
Click for full details. Domestic Hot Water Heat Exchanger HE421 HE421
Domestic Hot Water Heat Exchanger Non Original To Fit Vaillant Equivalent Part No. 065131 Vaillant Ecomax 824/2 E-c Vaillant Ecomax 828/2 E-c Vaillant Turbomax Plus 824e Vaillant Turbomax Plus 828e Vaillant Turbomax Pro 24e Vaillant Turbomax Pro 28e Vaillant Vuw 242/2-3 Vaillant Vuw 242/2-5 Vaillant Vuw 282/2-5 Vaillant Vuw 246/2-c Vaillant Vuw 286/2-c
£42.24 Limited Stock
Click for full details. Domestic Hot Water Heat Exchanger Vokera 8037 8037
Vokr 8037 Domestic Heat Exchanger Eclipse E.s.c.,maxin 28e Syntesi 29.unica 28he ,combi He 29he ,gc 301 336
£196.57 Limited Stock
Click for full details.Vaillant Electro Magnet / Solonoid 17-0365
Electro Magnet / Solonoid
£61.78
Click for full details. ELM Spindle 87167263640
Elm 87167263640 Spindle Gvm420 Gvmc23 Gvm520 Gvm1420 370698
£10.48 Limited Stock
Click for full details.Vaillant Fan Ecotech 193593 193593
Fan 193593
£172.80 Limited Stock
Click for full details.Worcester-Bosch Filling Valve 87161051030
Worc 87161051030 Filling Valve Assembly Ssa011418 24cdi Of,24cdi Bf,24cdi Rsf,26cdi Extra,28cdi Rsf E01840. Cdi. 795414 87161051030
£49.99 Limited Stock
Click for full details.Vaillant Flow Sensor 178988 178988
Flow Sensor
£25.20 Limited Stock
Click for full details.Vaillant Gas Valve Replacement 053473 Missing Parts 053473
Gas Valve Replacement 053473 / Honeywell Missing Parts
£42.24 Limited Stock
Click for full details.Vaillant Gas Valve Replacement 845 Sigma 0063AS4831 53447VAILLANT 475492
845 Sigma 0063as4831 53447vaillant Allgas Pi Max 60 Mbar Po 1 - 20 Mbar Ev1 230v 50hz 9.2 Va Class B Ev2 230v 50hz 2.8va Class J Md Max 17v Dc Max 165ma T.amb. -15 / 60 Deg C
£131.74 Limited Stock
Click for full details.Honeywell Gas Valve Replacement Compact V4600C1029U 1/2" 240V V4600C1029U
The V4600 Is A Combination Gas Control Comprising Pilotstat Operator And Straight-line Servo Pressure Regulator. V4600c 1029u Is The Same As V4600c 1086 Information From Honeywell Technical Compact Gas Control Dating Back To 1976 1/2" Bsp Inlet / Outlet 230 Vac
£149.76 Limited Stock
Click for full details.Honeywell Gas Valve Replacement V4600 V4600C1193U
Compact Gas Valve V600c1193u
£131.74 Limited Stock
Click for full details.Honeywell Gas Valve V4700E V4700E1049U
This Is The Last Of Stock We Have Of This Item Once Gone We Will Not Be Able To Source Again. V4700e1049 Older Type Gas Valve With Green Button. Ce-0063ao3090/4 Cat Iii Pmax 60 Mbar 220/240v 50hz 0.03a Class B Amb Temp 0 - 70 Deg C Limited Stock
Click for full details. Giannoni Diaphragm Repair Kit 422632
Giannoni Diaphragm Repair Kit Wolseley Part Number 422632 Ariston Simme
£10.50 Limited Stock
Click for full details.Ariston Heating Element & Th Insulator & Anode Red 3K 6510184
Does Not Include Gasket Which Is Sold Separately Ariston Classico Unvented Cylinder Ariston Contract Std 100 Cylinder Ariston Contract Std 100 Protech Cylinder Ariston Contract Std 125 Cylinder Ariston Contract Std 150/210 Cylinder Ariston Contract Std 300 Cylinder Ariston Primo Unvented Cylinder
£41.18 In stock
Click for full details.Ariston Heating Element Gasket 924087
Heating Element Gasket
£11.88 In stock
Click for full details.Cotherm Immersion Heater Element Unvented Titanium Red 14" ELE14-TI-UNV
Immersion Heater Element Unvented Titanium
£115.98 In stock
Click for full details.Backer Immersion Heater Incoloy Element And Stat 11" 311C/15TM
Immersion Hot Water Heater Element And Thermostat 3kw
£19.24 In stock
Click for full details.Backer Immersion Heater Incoloy Element And Stat 14" BSINC14
Immersion Hot Water Heater Element And Thermostat 3kw
£20.69 In stock
Click for full details.Backer Immersion Heater Incoloy Element And Stat 18" 09021VS
Immersion Hot Water Heater Element And Thermostat 3kw
£24.38 In stock
Click for full details.Backer Immersion Heater Incoloy Element And Stat 23" 323C/15TM
Immersion Hot Water Heater Element And Thermostat 3kw
£24.38 In stock
Click for full details.Immersion Heater Incoloy Element And Stat 27" IIHE27
Immersion Heater And Thermostat 3kw
£20.87 In stock
Click for full details.Immersion Heater Incoloy Element And Stat 30" 09023VS
Immersion Heater And Thermostat 3kw
£25.28 In stock
Click for full details.Immersion Heater Incoloy Element And Stat 36" IIHE36
Immersion Heater And Thermostat 3kw
£25.87 In stock
Click for full details.Cotherm Immersion Heater Rod Stat Red 11" TSR0009
Immersion Heater Rod Stat 16a 16-68 Deg C/o 85 11" Long
£54.79 In stock
Click for full details.Immersion Heater Safety Rod Thermostat 7" ROD7
This Safety Stat Is A 7" / 178mm Conventional Rod Control Thermostat And An Over Temperature Cut-out Thermostat Both Contained Within The Same Housing For Domestic Immersion Heaters. It Provides Unsurpassed Performance And Service And, At The Same Time, Totally Overcomes All Concerns About Complying With The Newly Effective Regulations Pertaining To This Type Of Control. Main Features Complies With Latest European Safety Legislation En60335-2-73 In-built Over Temperature Cut - Out 15amp Rating Small Head De....
£7.78 In stock
Click for full details. Immersion Heater Safety Rod Thermostat 11" ROD11
This Safety Stat Is A 11" Conventional Rod Control Thermostat And An Over Temperature Cut-out Thermostat Both Contained Within The Same Housing For Domestic Immersion Heaters. It Provides Unsurpassed Performance And Service And, At The Same Time, Totally Overcomes All Concerns About Complying With The Newly Effective Regulations Pertaining To This Type Of Control. Main Features Complies With Latest European Safety Legislation En60335-2-73 In-built Over Temperature Cut - Out 15 Amp Rating Small Head Design, S....
£8.66 In stock
Click for full details. Immersion Heater Safety Rod Thermostat 18" RODS18
This Safety Stat Is A 18" / 457mm Conventional Rod Control Thermostat And An Over Temperature Cut-out Thermostat Both Contained Within The Same Housing For Domestic Immersion Heaters. It Provides Unsurpassed Performance And Service And, At The Same Time, Totally Overcomes All Concerns About Complying With The Newly Effective Regulations Pertaining To This Type Of Control. Main Features Complies With Latest European Safety Legislation En60335-2-73 In-built Over Temperature Cut - Out 15 Amp Rating Small Head ....
£8.92 In stock
Click for full details.Liff Limefighter 2 Compact Magnetic in line Scale Inhibitor LFC2-15
The Liff Limefighter Magnetic Scale Inhibitor Is Designed Specifically To Be Installed On Cold Or Hot Water Feeds. Enables Polarity Of The Scale Molecules To Be Effective Immediately Before Use. Can Be Fitted On Horizontal Or Vertical Pipe
£29.71 In stock
Click for full details.Vaillant Micro Switch 126262 126262
Micro Switch 126262
£33.26 Limited Stock
Click for full details.Honeywell Microturbo Ignition Unit S4560E 1009 S4560E1009
Microturbo Ignition Unit 82610630 Honeywell S4560e 1009 Microturbo 40 Mdf, 50, S Microturbo 50 Srf Microturbo 50mdf
£85.54 Limited Stock
Click for full details.Vaillant NTC Sensor / Thermister 25-2805 25-2805
Vaillant Ntc Sensor 25-2805 Aquaplus Vui Vaillant Ecomax Vaillant Thermocompact Vaillant Turbomax Plus Vaillant Vc Vaillant Vcw Vaillant Vu Vaillant Vuw
£5.54 Limited Stock
Click for full details.Vaillant O-Rings 981163 10PC 981163
O-rings 981163
£8.71 Limited Stock
Click for full details.Vaillant O-Rings 981165 10PC 981165
O-rings 981165
£7.92 Limited Stock
Click for full details. Overheat Thermostat Potterton 404506
Part 404506 Gc Number 385888 Pott 8404506 Stat Limit Lm7p8509 Profile 100e,100e Lpg 385888
£28.76 Limited Stock
Click for full details.Vaillant PCB 0020132764 0020132764
Pcb 0020132764
£145.73 Limited Stock
Click for full details.Potterton PCB Modulating Board 40768601
Modulating Board . Lynx 1 Cat Nbr 8407709 Pactrol Nbr 409101 Bgc Nbr 337.296
£78.30
Click for full details. PCB Potterton Baxi Logic Control Board 5112380
Potterton Baxi Logic Control Pcb. Interpart Nbr 5112380
£132.71
Click for full details.Vaillant Pressure Differential Switch / Flow Switch 151041 151041
Pressure Differential Switch / Flow Switch
£34.85 Limited Stock
Click for full details.Vaillant Pressure Relief Valve 178985 178985
Pressure Relief Valve
£19.80 Limited Stock
Click for full details.Vaillant Pressure Relief Valve 190717 190717
Pressure Relief Valve
£46.73 Limited Stock
Click for full details.Vaillant Pressure Relief Valve 190732 190732
Pressure Relief Valve
£46.73 Limited Stock
Click for full details. Pressure Sensing Venturi BAXI 247417
Double Ventrui Plastic Part Numbers 247417 Gc No E59862 261107
£28.51 Limited Stock
Click for full details.Vaillant Pump Ecotech 178983 178983
Pump Ecotech 178983
£172.80 Limited Stock
Click for full details. Rubber Mounting 1001820
Boiler Rubber Mounting. 1001820 Bgc No 235926
£8.70 In stock
Click for full details.Glow worm Seal Heat Exchanger Door 801635 801635
Seal Heat Exchanger Door 801635
£18.86 Limited Stock
Click for full details.Vaillant Sealing Gasket For Combustion Chamber 0020038679 0020038679
Sealing Gasket For Combustion Chamber 0020038679 Ecomax, Ecomax Pro, Ecotec Pro, Ecotec Plus
£18.86 Limited Stock
Click for full details. Temperature / Pressure Relief Valve TPR15
Mega Flo Temperature / Pressure Relief Valve - Spare Part No 95 605 810e Tpr 15 Reliance Water Controls 10kw 10bar 90 - 95 Deg C
£70.20 Limited Stock
Click for full details. Temperature Sensor Potterton 10/18761
Temperature Sensor / Thermistor. Typically Used For Puma Gas Boilers. Part No 10/18761 Cat No 8929633 Gc No 337322 Pott 10/18761 Temp Sensor Dhw Ch Hw Combi 80,lynx Puma 1,2 Puma Flowsure Plus 337322,289528 Puma 80,80e,100,100e
£56.16 Limited Stock
Click for full details.Vaillant Thermo-Manometer 101558
Thermo-manometer
£44.35 Limited Stock
Click for full details. ThermoCouple BAXI 10/20370
Thermocouple Typical Usage For Baxi/potterton Puma 80 And Puma 100 Part No.10/20370 Gc No. 289476 020199 Fit In Accordance With Manufactures Instructions
£9.58 In stock
Click for full details.Thermocouple Kit Universal 7000/EL 900mm UTHERM7000
Extended Life Universal Thermocouple Kit Contents Thermocouple Adaptor Backnut 11/32" X 32 Ns Split Nut M9 Split Nut Spring Clip
£4.98 In stock
Click for full details. Thermocouple Kit Universal 900mm STHERM900
Extended Life Super Universal Thermocouple Kit
£5.98 In stock
Click for full details. ThermoCouple Potterton 750mm 402905
750mm Thermocouple Typically Used On Puma Boilers Part Number 402905 Cat No 8402905 Gc No 381626 Flamingo Cf35/50,rs20/35,rs35/50,rs40,rs50b,kingfisher Mk2 Cf100,cf80,cf60,cf50,cf40,mk1 Cf40a,mainflame 381626 Fit In Accordance With Manufactures Instructions
£15.83 In stock
Click for full details. ThermoCouple Retaining Nut Potterton 10/19044
Pott 8929546 Thermocouple Ret. Nut
£0.43 Limited Stock
Click for full details. Thermostat DHW Potterton 10/18763
Temperature Sensor / Thermostat Dhw . Typically Used On Puma Boilers. Pott 8929634 Overheat Stat Dhw 10/18763 Orange Dot Lynx 2 Puma 80,80e,100,100e 379397 Part Number 10/18763 Cat No 8929634 Gc No 379397
£14.51 In stock
Click for full details.Fernox Total Filter TF1 22mm 59256
The Fernox Total Filter Tf1 Is A Revolutionary In-line Filter, Which Combines Hydrocyclonic Action With Specially Designed Magnet Assemblies, To Remove Both Magnetic And Non-magnetic Contaminants From System Water And Contain Safely Within The Filter.
£118.26 In stock
Click for full details.Fernox Total Filter TF1 28mm 59257
The Fernox Total Filter Tf1 Is A Revolutionary In-line Filter, Which Combines Hydrocyclonic Action With Specially Designed Magnet Assemblies, To Remove Both Magnetic And Non-magnetic Contaminants From System Water And Contain Safely Within The Filter. It Can Be Connected Directly Onto 22mm And 28mm Pipe Work Using The Valve Fittings Provided. The Unit Can Be Installed In Either Horizontal Or Vertical Pipe Work And Has Been Conveniently Designed To Be Installed Flush To A Wall In Existing Pipe Work. The Tf1 ....
£118.26 In stock
Click for full details.Fernox Total Filter TF1 Compact 22mm TF1C22
The Fernox Total Filter Tf1 Is A Revolutionary In-line Filter, Which Combines Hydrocyclonic Action With Specially Designed Magnet Assemblies, To Remove Both Magnetic And Non-magnetic Contaminants From System Water And Contain Safely Within The Filter. It Can Be Connected Directly Onto 22mm And 28mm Pipe Work Using The Valve Fittings Provided. The Unit Can Be Installed In Either Horizontal Or Vertical Pipe Work And Has Been Conveniently Designed To Be Installed Flush To A Wall In Existing Pipe Work. The Tf1 ....
£98.76 In stock
Click for full details. Total Filter TF1 Compact 28mm
The Fernox Total Filter Tf1 Is A Revolutionary In-line Filter, Which Combines Hydrocyclonic Action With Specially Designed Magnet Assemblies, To Remove Both Magnetic And Non-magnetic Contaminants From System Water And Contain Safely Within The Filter. It Can Be Connected Directly Onto 22mm And 28mm Pipe Work Using The Valve Fittings Provided. The Unit Can Be Installed In Either Horizontal Or Vertical Pipe Work And Has Been Conveniently Designed To Be Installed Flush To A Wall In Existing Pipe Work. The Tf1 ....
£118.26 Out of Stock
Click for full details.Vaillant Transformer 287450
Transformer
£34.85 Limited Stock
Click for full details. Water Pressure Detector Switch 10/18669
Pott 8008669 Water Pressure Switch Lynx 2 Puma 80,80e,100,100e 379456 Part Number : 10/18669
£33.17 Limited Stock
Click for full details.Salus Wiring Centre TC100
Wiring Centre
£24.88 Limited Stock
Click for full details. Worcester 87161567460 Diverter Valve V37 UK 87161567460
Worcester 87161567460 Diverter Valve V37 Uk
£97.46 Limited Stock
 

Avenue Supplies Tel +44 (0)208 997 5071