All Boiler and Heating Products

Reliable and Genuine parts   

Viessmann

Please e-mail us for delivery time for part "out of stock" OR " not listed" on Website, we are happy to help you out with delivery time & price.


Many Thanks ,

BNS Heating Spares Ltd

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7836177 - Burner gasket, 187x5.5mm
7836177 - Burner gasket, 187x5.5mm
7836177 - Burner gasket, 187x5.5mm
£24.00
7828718 - Ignition/ ionisation electrode
7828718 - Ignition/ ionisation electrode
7828718 - Ignition/ ionisation electrode
£36.00
7828646 - Expansion vessel CRI 8
7828646 - Expansion vessel CRI 8
7828646 - Expansion vessel CRI 8
£107.00
7824699 - Cartridge with step motor
7824699 - Cartridge with step motor
7824699 - Cartridge with step motor
£88.00
7833037 - Safety valve 3bar D=19,9 x G1/2
7833037 - Safety valve 3bar D=19,9 x G1/2
7833037 - Safety valve 3bar D=19,9 x G1/2
£39.00
7819967 - Temperature sensor
7819967 - Temperature sensor
7819967 - Temperature sensor
£74.00
7822742 - Test port cap (set of 2) WB / B2xx
7822742 - Test port cap (set of 2) WB / B2xx
7822742 - Test port cap (set of 2) WB / B2xx
£11.00
7823837 - Ignition/ ionisation electrode
7823837 - Ignition/ ionisation electrode
7823837 - Ignition/ ionisation electrode
£37.00
7828557 - Auto air vent + clip
7828557 - Auto air vent + clip
7828557 - Auto air vent + clip
£25.00
7833029 - Safety valve 3bar no clip 7828763
7833029 - Safety valve 3bar no clip 7828763
7833029 - Safety valve 3bar no clip 7828763
£39.00
7823859 - Sealing of plate heat exchanger
7823859 - Sealing of plate heat exchanger
7823859 - Sealing of plate heat exchanger
£10.00
7828522 - Ign. transformer module ZIG 2/12 WB1A
7828522 - Ign. transformer module ZIG 2/12 WB1A
7828522 - Ign. transformer module ZIG 2/12 WB1A
£36.00
7834234 - Ionization electrode w Gsk WB2B-19/26/35
7834234 - Ionization electrode w Gsk WB2B-19/26/35
7834234 - Ionization electrode w Gsk WB2B-19/26/35
£37.00
7819971 - Quick air vent valve G3/8
7819971 - Quick air vent valve G3/8
7819971 - Quick air vent valve G3/8
£20.00
7826516 - Ignition electrode
7826516 - Ignition electrode
7826516 - Ignition electrode
£36.00
7828636 - Heating flow pipe
7828636 - Heating flow pipe
7828636 - Heating flow pipe
£32.00
7828747 - Gasket set, plate Ht. Exch. CPK
7828747 - Gasket set, plate Ht. Exch. CPK
7828747 - Gasket set, plate Ht. Exch. CPK
£27.00
7829304 - Plate heat exchanger 14 Plates
7829304 - Plate heat exchanger 14 Plates
7829304 - Plate heat exchanger 14 Plates
£104.00
7823856 - Heating flow pipe HV
7823856 - Heating flow pipe HV
7823856 - Heating flow pipe HV
£25.00
7828637 - HR EPDM hose
7828637 - HR EPDM hose
7828637 - HR EPDM hose
£24.00
7829798 - Ignition electrode block
7829798 - Ignition electrode block
7829798 - Ignition electrode block
£41.00
7826473 - Expansion vessel 10L
7826473 - Expansion vessel 10L
7826473 - Expansion vessel 10L
£112.00
7832516 - Controller VBC112-A01.100 WB1B
7832516 - Controller VBC112-A01.100 WB1B
7832516 - Controller VBC112-A01.100 WB1B
£298.00
7830016 - Comb.Chbr.Refr. B2HB 45-57
7830016 - Comb.Chbr.Refr. B2HB 45-57
7830016 - Comb.Chbr.Refr. B2HB 45-57
£44.00
7841748 - Control VBC113-C10.001
7841748 - Control VBC113-C10.001
7841748 - Control VBC113-C10.001
£275.00
7823838 - Flapper (air/fuel) u
7823838 - Flapper (air/fuel) u
7823838 - Flapper (air/fuel) u
£26.00
7831346 - Ignition/ ionisation electrode
7831346 - Ignition/ ionisation electrode
7831346 - Ignition/ ionisation electrode
£38.00
7834985 - Pressure gauge
7834985 - Pressure gauge
7834985 - Pressure gauge
£50.00
7828635 - Heating flow pipe
7828635 - Heating flow pipe
7828635 - Heating flow pipe
£24.00
7833759 - Radial fan NRG118 E CVI
7833759 - Radial fan NRG118 E CVI
7833759 - Radial fan NRG118 E CVI
£201.00
7827024 - Gasket (Ioniz. electrode) WB2B / B2HA
7827024 - Gasket (Ioniz. electrode) WB2B / B2HA
7827024 - Gasket (Ioniz. electrode) WB2B / B2HA
£12.00
7828748 - Step motor (linear) CPK
7828748 - Step motor (linear) CPK
7828748 - Step motor (linear) CPK
£68.00
7822767 - Flue gas temperature sensor
7822767 - Flue gas temperature sensor
7822767 - Flue gas temperature sensor
£24.00
7828749 - Flow sensor CPK
7828749 - Flow sensor CPK
7828749 - Flow sensor CPK
£78.00
7828716 - Insulating ring B2HB 45-57
7828716 - Insulating ring B2HB 45-57
7828716 - Insulating ring B2HB 45-57
£49.00
7837231 - Expansion vessel CRI 8
7837231 - Expansion vessel CRI 8
7837231 - Expansion vessel CRI 8
£135.00
7823871 - Gasket set
7823871 - Gasket set
7823871 - Gasket set
£30.00
7828496 - Control VD 100 18kW HO
7828496 - Control VD 100 18kW HO
7828496 - Control VD 100 18kW HO
£533.00
7825487 - FIXED HIGH LIMIT 210ºF/99ºC (FROM 03.07.2006)- Viessmann
7825487 - FIXED HIGH LIMIT 210ºF/99ºC (FROM 03.07.2006)- Viessmann
7825487 - FIXED HIGH LIMIT 210ºF/99ºC (FROM 03.07.2006)- Viessmann
£20.00
7836489 - Ionisation electr. w gasket B2Hx 45-100
7836489 - Ionisation electr. w gasket B2Hx 45-100
7836489 - Ionisation electr. w gasket B2Hx 45-100
£37.00
On Sale
7828506 - Control VD 100 24kW combi
7828506 - Control VD 100 24kW combi
was £309.60
Save £119.40
£190.20
7831440 - Heating flow pipe
7831440 - Heating flow pipe
7831440 - Heating flow pipe
£32.00
7829796 - Gasket (radial fan) WBxB
7829796 - Gasket (radial fan) WBxB
7829796 - Gasket (radial fan) WBxB
£12.00
7828645 - Gasket (flue gas), DN 60 WBxB/B2xA 19-35
7828645 - Gasket (flue gas), DN 60 WBxB/B2xA 19-35
7828645 - Gasket (flue gas), DN 60 WBxB/B2xA 19-35
£9.10
7828766 - O-ring 17x4 (set of 5) CPK
7828766 - O-ring 17x4 (set of 5) CPK
7828766 - O-ring 17x4 (set of 5) CPK
£12.00
7506620 - Filling with backflow preventer
7506620 - Filling with backflow preventer
7506620 - Filling with backflow preventer
£89.90
7837892 - Safety valve 3bar no clip 7828763
7837892 - Safety valve 3bar no clip 7828763
7837892 - Safety valve 3bar no clip 7828763
£26.00
Sold out
7817529 - Set of heating water connections AP
7817529 - Set of heating water connections AP
7817529 - Set of heating water connections AP
£99.00
Out of stock
Sold out
7823869 - By-pass / overflow valve
7823869 - By-pass / overflow valve
7823869 - By-pass / overflow valve
£60.00
Out of stock
7841762 - Ignition/ ionisation electrode
7841762 - Ignition/ ionisation electrode
7841762 - Ignition/ ionisation electrode
£28.00
7827932 - Valve Insert B2Tx Diverter Valve
7827932 - Valve Insert B2Tx Diverter Valve
7827932 - Valve Insert B2Tx Diverter Valve
£78.00
7826474 - Connection Hose for Exp. vessel
7826474 - Connection Hose for Exp. vessel
7826474 - Connection Hose for Exp. vessel
£18.00
Sold out
7828639 - Connection angle - heat return(brass)
7828639 - Connection angle - heat return(brass)
7828639 - Connection angle - heat return(brass)
£35.00
Out of stock
7841664 - Radial fan NRG 118 24kW ( 7868457 )
7841664 - Radial fan NRG 118 24kW ( 7868457 )
7841664 - Radial fan NRG 118 24kW ( 7868457 )
£199.00
Sold out
7817684 - Spring clip (set) WB2
7817684 - Spring clip (set) WB2
7817684 - Spring clip (set) WB2
£8.40
Out of stock
Sold out
7383728 - Fan 24 V
7383728 - Fan 24 V
was £332.40
Save £83.10
£249.30
Out of stock
7831687 - Pump motor VIUP 15-30
7831687 - Pump motor VIUP 15-30
7831687 - Pump motor VIUP 15-30
£171.00
Sold out
7819471 - Fan
7819471 - Fan
7819471 - Fan
£430.00
Out of stock
7826464 - Condensate hose
7826464 - Condensate hose
7826464 - Condensate hose
£20.00
7837400 - Safety valve 3bar D=19,9 x D=21,7
7837400 - Safety valve 3bar D=19,9 x D=21,7
7837400 - Safety valve 3bar D=19,9 x D=21,7
£39.00
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