Skip to content
Trusted by Heating Engineers Across the UK | Free UK Delivery on Orders Over £250*
Fast, Reliable Delivery across the UK- Free on orders over £200*
HOME APPLY FOR ACCOUNT TRAINING & EVENTS CUSTOMER PORTAL
VIESSMANN

VIESSMANN

German manufacturer of heating, industrial, and refrigeration systems headquartered in Allendorf, Germany. With 23 production companies in 12 countries, distribution companies and representative offices in 74 countries and 120 sales offices throughout the world.

Filters

£
£
Viessmann Vitodens 100-W PlusBus combi and system boiler stand off Spacer frame

Viessmann Wall spacer frame & fasteners. Wall clearance: 90 mm

VIESSMANN
£153.00 Ex-VAT
£153.00 Ex-VAT - £153.00 Ex-VAT
£153.00 Ex-VAT
£73.89 Ex-VAT
£73.89 Ex-VAT - £73.89 Ex-VAT
£73.89 Ex-VAT

Please call to check availability before ordering Live Chat / 01985 850982Stand-off frame. Vitodens 100-W PlusBus combi and system boiler stand off...

View full details

Viessmann 2 Boiler Cascade Condensate Pipework

VIESSMANN
£152.00 Ex-VAT
£152.00 Ex-VAT - £152.00 Ex-VAT
£152.00 Ex-VAT
£73.41 Ex-VAT
£73.41 Ex-VAT - £73.41 Ex-VAT
£73.41 Ex-VAT

Please call to check availability before ordering Live Chat / 01985 850982

Viessmann 45 degree flue bends (1 pair per pack) 80/125 mm

Viessmann 45° flue bends (2 pieces) 80/125 mm

VIESSMANN
£145.00 Ex-VAT
£145.00 Ex-VAT - £145.00 Ex-VAT
£145.00 Ex-VAT
£73.32 Ex-VAT
£73.32 Ex-VAT - £73.32 Ex-VAT
£73.32 Ex-VAT

Please call to check availability before ordering Live Chat / 01985 850982Flue 80/125 elbow 45 degree (pair)

Viessmann Cylinder temperature sensor with cable

VIESSMANN
£141.00 Ex-VAT
£141.00 Ex-VAT - £141.00 Ex-VAT
£141.00 Ex-VAT
£71.34 Ex-VAT
£71.34 Ex-VAT - £71.34 Ex-VAT
£71.34 Ex-VAT

Please call to check availability before ordering Live Chat / 01985 850982Cylinder temperature sensor NTC for Vitosolic

Viessmann Pipe lowering attachment (Includes 25 m rope)

Viessmann Pipe lowering attachment (Includes 25 m rope)

VIESSMANN
£145.00 Ex-VAT
£145.00 Ex-VAT - £145.00 Ex-VAT
£145.00 Ex-VAT
£70.03 Ex-VAT
£70.03 Ex-VAT - £70.03 Ex-VAT
£70.03 Ex-VAT

Please call to check availability before ordering Live Chat / 01985 85098260mm flexible flue pipe lowering attachment. Includes 25m rope.

Viessmann Ground support feet 2 x 600mm with fixing kit

Viessmann Ground support feet 2 x 600mm with fixing kit

VIESSMANN
£107.00 Ex-VAT
£107.00 Ex-VAT - £107.00 Ex-VAT
£107.00 Ex-VAT
£69.76 Ex-VAT
£69.76 Ex-VAT - £69.76 Ex-VAT
£69.76 Ex-VAT

Please call to check availability before ordering Live Chat / 01985 850982 Viessmann Ground support feet 2 x 600mm with fixing kit 2 x 600mm anti-v...

View full details

Viessmann Collector temperature sensor with cable

VIESSMANN
£137.00 Ex-VAT
£137.00 Ex-VAT - £137.00 Ex-VAT
£137.00 Ex-VAT
£69.32 Ex-VAT
£69.32 Ex-VAT - £69.32 Ex-VAT
£69.32 Ex-VAT

Please call to check availability before ordering Live Chat / 01985 850982Collector temperature sensor NTC20k Immersion temperature sensor for inst...

View full details
Viessmann Tee piece for DHW Cylinder no pump included

Viessmann Tee piece for DHW Cylinder no pump included

VIESSMANN
£143.00 Ex-VAT
£143.00 Ex-VAT - £143.00 Ex-VAT
£143.00 Ex-VAT
£69.06 Ex-VAT
£69.06 Ex-VAT - £69.06 Ex-VAT
£69.06 Ex-VAT

Please call to check availability before ordering Live Chat / 01985 850982 Viessmann Tee piece for DHW Cylinder no pump included Components - 2 tee...

View full details
Viessmann Flue 100/150mm Balanced, 500mm Extension, for Internal routing

Viessmann 0.5m flue length 80/150kW 110/150 mm

VIESSMANN
£136.00 Ex-VAT
£136.00 Ex-VAT - £136.00 Ex-VAT
£136.00 Ex-VAT
£68.77 Ex-VAT
£68.77 Ex-VAT - £68.77 Ex-VAT
£68.77 Ex-VAT

Please call to check availability before ordering Live Chat / 01985 8509820.5m flue length 80/150kW 100/150 mm

Viessmann Control thermostat and 2-port valve Safety kit for THIRD PARTY (non Viessmann) boilers Twin Coil 35 kW

Viessmann Control thermostat and 2-port valve - 7663214

VIESSMANN
£134.00 Ex-VAT
£134.00 Ex-VAT - £134.00 Ex-VAT
£134.00 Ex-VAT
£67.76 Ex-VAT
£67.76 Ex-VAT - £67.76 Ex-VAT
£67.76 Ex-VAT

Please call to check availability before ordering Live Chat / 01985 850982

Viessmann TRV ViCare Smart Home radiator thermostat thermostat head ZK03840

VIESSMANN
£105.00 Ex-VAT
£105.00 Ex-VAT - £105.00 Ex-VAT
£105.00 Ex-VAT
£66.76 Ex-VAT
£66.76 Ex-VAT - £66.76 Ex-VAT
£66.76 Ex-VAT

Please call to check availability before ordering Live Chat / 01985 850982 Standard delivery includes  1 x Viessmann radiator thermostat 1 x Adapt...

View full details
Viessmann Flat roof collar 80/150kW 100/150 mm

Viessmann Flat roof collar 80/150kW 150 mm

VIESSMANN
£129.00 Ex-VAT
£129.00 Ex-VAT - £129.00 Ex-VAT
£129.00 Ex-VAT
£65.23 Ex-VAT
£65.23 Ex-VAT - £65.23 Ex-VAT
£65.23 Ex-VAT

Please call to check availability before ordering Live Chat / 01985 850982Flue 150mm Flat Roof Collar

Viessmann Temperature sensor for low loss header

Viessmann Temperature sensor for low loss header

VIESSMANN
£132.00 Ex-VAT
£132.00 Ex-VAT - £132.00 Ex-VAT
£132.00 Ex-VAT
£63.75 Ex-VAT
£63.75 Ex-VAT - £63.75 Ex-VAT
£63.75 Ex-VAT

Temperature sensor for low loss header

Viessmann Connection pipes for install left/right 120 - 150 kW

Viessmann Connection pipes for install left/right 120 - 150 kW

VIESSMANN
£131.00 Ex-VAT
£131.00 Ex-VAT - £131.00 Ex-VAT
£131.00 Ex-VAT
£63.27 Ex-VAT
£63.27 Ex-VAT - £63.27 Ex-VAT
£63.27 Ex-VAT

Please call to check availability before ordering Live Chat / 01985 850982Viessmann Connection pipes for install left/right 120 - 150 kW 2 pipe se...

View full details

Viessmann Mixer extension kit (heating circuit controller)

VIESSMANN
£129.00 Ex-VAT
£129.00 Ex-VAT - £129.00 Ex-VAT
£129.00 Ex-VAT
£62.30 Ex-VAT
£62.30 Ex-VAT - £62.30 Ex-VAT
£62.30 Ex-VAT

Please call to check availability before ordering Live Chat / 01985 850982Vitotron VMN & VLN Electric System Boilers Mixer valve control. The c...

View full details
Viessmann Room temperature sensor - to supplement Vitotrol 200-E

Viessmann Room temperature sensor (optional for Vitotrol 300A - only)

VIESSMANN
£122.00 Ex-VAT
£122.00 Ex-VAT - £122.00 Ex-VAT
£122.00 Ex-VAT
£61.69 Ex-VAT
£61.69 Ex-VAT - £61.69 Ex-VAT
£61.69 Ex-VAT

Room temperature sensor - to supplement Vitotrol 200-E

Viessmann Internal extension H2 - function extension to control extractor fan, DHW secondary pump, connection of fault message etc

Viessmann Internal extension H2 - function extension to control extractor fan, DHW secondary pump, connection of fault message etc

VIESSMANN
£119.00 Ex-VAT
£119.00 Ex-VAT - £119.00 Ex-VAT
£119.00 Ex-VAT
£60.18 Ex-VAT
£60.18 Ex-VAT - £60.18 Ex-VAT
£60.18 Ex-VAT

Please call to check availability before ordering Live Chat / 01985 850982The Viessmann Internal extension H2 is a versatile function extension tha...

View full details
Viessmann 1.95 m flue extension pipe SC 60/100 mm (uncuttable)

Viessmann 1.95 m flue extension pipe 60/100 mm

VIESSMANN
£124.00 Ex-VAT
£124.00 Ex-VAT - £124.00 Ex-VAT
£124.00 Ex-VAT
£59.89 Ex-VAT
£59.89 Ex-VAT - £59.89 Ex-VAT
£59.89 Ex-VAT

Please call to check availability before ordering Live Chat / 01985 850982 Flue extension Flue 60...

View full details
Viessmann Room temperature sensor (optional for Vitotrol 200& 300)

Viessmann Room temperature sensor (optional for Vitotrol 200& 300) - 7408012

VIESSMANN
£100.00 Ex-VAT
£100.00 Ex-VAT - £100.00 Ex-VAT
£100.00 Ex-VAT
£59.06 Ex-VAT
£59.06 Ex-VAT - £59.06 Ex-VAT
£59.06 Ex-VAT

Please call to check availability before ordering Live Chat / 01985 850982This product is obsolete and not available to order.

Viessmann Collector tarpaulin Vitosol-T 3 sqm (pack of 2)

VIESSMANN
£116.00 Ex-VAT
£116.00 Ex-VAT - £116.00 Ex-VAT
£116.00 Ex-VAT
£58.69 Ex-VAT
£58.69 Ex-VAT - £58.69 Ex-VAT
£58.69 Ex-VAT

Please call to check availability before ordering Live Chat / 01985 850982Viessmann Collector tarpaulin Vitosol-T 3 sqm (pack of 2) Covering tarpau...

View full details

Viessmann Contact temperature sensor

VIESSMANN
£117.00 Ex-VAT
£117.00 Ex-VAT - £117.00 Ex-VAT
£117.00 Ex-VAT
£56.51 Ex-VAT
£56.51 Ex-VAT - £56.51 Ex-VAT
£56.51 Ex-VAT

Please call to check availability before ordering Live Chat / 01985 850982Flow temperature sensor. Suitable for Low Loss Headers without a sensor p...

View full details

Viessmann Collector tarpaulin Vitosol-T 1.5 sqm (pack of 2)

VIESSMANN
£111.00 Ex-VAT
£111.00 Ex-VAT - £111.00 Ex-VAT
£111.00 Ex-VAT
£56.16 Ex-VAT
£56.16 Ex-VAT - £56.16 Ex-VAT
£56.16 Ex-VAT

Please call to check availability before ordering Live Chat / 01985 850982Viessmann Collector tarpaulin Vitosol-T 1.5 sqm (pack of 2) DescriptionCo...

View full details
Viessmann DHW circulation connection set without pump Indoor Unit Vitocal 151-A

Viessmann DHW circulation connection set without pump Compact

VIESSMANN
£116.00 Ex-VAT
£116.00 Ex-VAT - £116.00 Ex-VAT
£116.00 Ex-VAT
£56.02 Ex-VAT
£56.02 Ex-VAT - £56.02 Ex-VAT
£56.02 Ex-VAT

Please call to check availability before ordering Live Chat / 01985 850982Viessmann DHW circulation connection set without pump Indoor Unit Vitocal...

View full details

Viessmann Auto air vent for high point of solar collector system

VIESSMANN
£110.00 Ex-VAT
£110.00 Ex-VAT - £110.00 Ex-VAT
£110.00 Ex-VAT
£55.65 Ex-VAT
£55.65 Ex-VAT - £55.65 Ex-VAT
£55.65 Ex-VAT

Please call to check availability before ordering Live Chat / 01985 850982Viessmann Auto air vent

src="//beetbg.com/cdn/shop/t/34/assets/instantPage.min.js?v=63398787499943291831731318017" type="module" defer >