A full range of Accessories for Hot Water Cylinders including Immersion Heaters, Expansion Vessels, Thermostats, Pipe Insulation and Control Systems.

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Altecnic Temperature & Pressure Relief Valve 15mm x 1/2"

Product code: Valvetp1/2alt

Altecnic Temperature & Pressure Relief Valve 15mm x 1/2"

Product Code: Valvetp1/2alt

  • Delivery Options: FREE 48 Hour Delivery
  • Guarantee: 1 Year Guarantee
  • Weight: 0.26kg
£25.00 ex VAT
(£30.00 inc VAT)
15 x 20mm Acetal Tundish - Altecnic

Product code: TUNDPPL15ALT

15 x 20mm Acetal Tundish - Altecnic

Product Code: TUNDPPL15ALT

  • Delivery Options: FREE 48 Hour Delivery
  • Guarantee: 1 Year Guarantee
  • Weight: 0.00kg
  • Dimensions: 90mm x 40mm x 40mm
£9.50 ex VAT
(£11.40 inc VAT)

12 Litre External Expansion Vessel (DHW) - Zilmet

Product code: EXPVESB12ALT

12 Litre External Expansion Vessel (DHW) - Zilmet

Product Code: EXPVESB12ALT

  • Delivery Options: FREE 48 Hour Delivery
  • Guarantee: 1 Year Guarantee
  • Weight: 3.90kg
  • Dimensions: 280mm x 285mm x 310mm
£35.00 ex VAT
(£42.00 inc VAT)
18 Litre External Expansion Vessel (DHW) - Zilmet

Product code: EXPVESB19ALT

18 Litre External Expansion Vessel (DHW) - Zilmet

Product Code: EXPVESB19ALT

  • Delivery Options: FREE 48 Hour Delivery
  • Guarantee: 1 Year Guarantee
  • Weight: 4.30kg
  • Dimensions: 280mm x 285mm x 407mm
£40.00 ex VAT
(£48.00 inc VAT)

25 Litre External Expansion Vessel (DHW) - Zilmet

Product code: EXPVESB24ALT

25 Litre External Expansion Vessel (DHW) - Zilmet

Product Code: EXPVESB24ALT

  • Delivery Options: FREE 48 Hour Delivery
  • Guarantee: 1 Year Guarantee
  • Weight: 4.50kg
  • Dimensions: 280mm x 285mm x 518mm
£45.00 ex VAT
(£54.00 inc VAT)
Altecnic ERES Filling Loop 15mm Compression Connections

Product code: FLOOP2

Altecnic ERES Filling Loop 15mm Compression Connections

Product Code: FLOOP2

  • Delivery Options: FREE 48 Hour Delivery
  • Guarantee: 1 Year Guarantee
  • Dimensions: 570mm x 25mm x 45mm
£15.00 ex VAT
(£18.00 inc VAT)

Altecnic ERES Auto By-Pass Valve 22mm

Product code: VALVEARV22

Altecnic ERES Auto By-Pass Valve 22mm

Product Code: VALVEARV22

  • Delivery Options: FREE 48 Hour Delivery
  • Guarantee: 1 Year Guarantee
  • Weight: 0.40kg
  • Dimensions: 105mm x 35mm x 25mm
£18.00 ex VAT
(£21.60 inc VAT)
Wilo – Yonos Para Pump

Product code: PUMPWYPERP

Wilo – Yonos Para Pump

Product Code: PUMPWYPERP

  • Delivery Options: FREE 48 Hour Delivery
  • Guarantee: 1 Year Guarantee
  • Weight: 1.85kg
  • Dimensions: 80mm x 134mm x 116mm
£80.00 ex VAT
(£96.00 inc VAT)

Thermowatt 3kW 14" Incoloy Immersion Heater

Product code: 25054

Thermowatt 3kW 14" Incoloy Immersion Heater

Product Code: 25054

  • Delivery Options: FREE 48 Hour Delivery
  • Guarantee: 1 Year Guarantee
  • Weight: 0.70kg
  • Dimensions: 440mm x 95mm x 95mm
£45.00 ex VAT
(£54.00 inc VAT)
Thermowatt 3kW 14" Smart Immersion Heater

Product code: 26400

Thermowatt 3kW 14" Smart Immersion Heater

Product Code: 26400

  • Delivery Options: FREE 48 Hour Delivery
  • Guarantee: 1 Year Guarantee
  • Weight: 0.75kg
  • Dimensions: 440mm x 95mm x 95mm
£74.00 ex VAT
(£88.80 inc VAT)

High Limit Cylinder Thermostat - Codice

Product code: STATHIGHALT

High Limit Cylinder Thermostat - Codice

Product Code: STATHIGHALT

  • Delivery Options: FREE 48 Hour Delivery
  • Guarantee: 1 Year Guarantee
  • Weight: 0.18kg
  • Dimensions: 110mm x 50mm x 165mm
£25.00 ex VAT
(£30.00 inc VAT)