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12 LITRE EXTERNAL EXPANSION VESSEL (DHW) - ZILMET
12 LITRE EXTERNAL EXPANSION VESSEL (DHW) - ZILMET
Zilmet 12 Litre External Expansion Vessel Potable expansion vessel for use on unvented domestic hot water systems SPECIFICATION: Precharged to 3 bar Suitable for sanitary applications Compatible with cylinder sizes 90L to 150L Integrated fixing bracket 3/4 outlet
£44.79 ex VAT
(£53.75 inc VAT)
19 LITRE EXTRNAL EXPANSION VESSEL (DHW) - ZILMET
19 LITRE EXTRNAL EXPANSION VESSEL (DHW) - ZILMET
Zilmet 19 Litre External Expansion Vessel Potable expansion vessel for use on unvented domestic hot water systems SPECIFICATION: Precharged to 3 bar Suitable for sanitary applications Compatible with cylinder sizes 180L to 250L Integrated fixing bracket 3/4 outlet
£47.64 ex VAT
(£57.17 inc VAT)

25 LITRE EXTERNAL EXPANSION VESSEL (DHW) - ZILMET
25 LITRE EXTERNAL EXPANSION VESSEL (DHW) - ZILMET
Product Description Zilmet 25 Litre External Expansion Vessel Potable expansion vessel for use on unvented domestic hot water systems SPECIFICATION: Precharged to 3 bar Suitable for sanitary applications Compatible with cylinder size 300L Integrated fixing bracket 3/4 outlet
£57.28 ex VAT
(£68.74 inc VAT)
1/2' Stainless Steel Thermostat Pocket
£41.95 ex VAT
(£50.34 inc VAT)

Wilo Heat Circulating Pump
Wilo Heat Circulating Pump
Wilo Heat Circulating Pump
£106.95 ex VAT
(£128.34 inc VAT)
Heating / Solar Pump Station Pump
This Grundfos UPM3 Hybrid Circulating Pump, 25-70 180 ACA can be used for both Heating and Solar Water Systems- Includes New Cables Can be used for constant or proportional pressure, has external and internal controlling with internal settings for all your pump circulating applications. This replaces 25-60 -180 - 25-65 pump. Max Head: 70 dm temp max amb: 70°C Max operating pressure:...
£286.48 £189.00 ex VAT
(£226.80 inc VAT)

3 CORE MOLEX CABLE3 CORE MOLEX CABLE
3 CORE MOLEX CABLE
3 CORE MOLEX CABLE includes Plug,  800mm long
£3.99 ex VAT
(£4.79 inc VAT)
2.1 Bar Inlet Control2.1 Bar Inlet Control
2.1 Bar Inlet Control
Caleffi Inlet Control Monobloc Valve
£82.99 ex VAT
(£99.59 inc VAT)

6 Bar Expansion Relief Valve
6 Bar Expansion Relief Valve
6 Bar Pressure Relief Valve
£21.95 ex VAT
(£26.34 inc VAT)
Altecnic-Inlet-Control-Group-6-BarAltecnic-Inlet-Control-Group-6-Bar
Altecnic-Inlet-Control-Group-6-Bar
22mm 3 Bar Pressure Reducing and 6 Bar Pressure Relief Inlet Control
£42.95 ex VAT
(£51.54 inc VAT)

Acetal Tundish 15mm inlet/22m outletAcetal Tundish 15mm inlet/22m outlet
Acetal Tundish 15mm inlet/22m outlet
Acetal Tundish 15mm inlet/22m outlet - this tundish has been tested and found to comply with the requirements of the Water Supply Fittings Regulations 1999 for England and Wales, the Water Byelaws 2014, Scotland and the Water Regulations, Northern Ireland. This Acetal Tundish safety aid on your hot water system will give you visual inductation of any leakage from the cylinder, indicating a higher...
£7.99 ex VAT
(£9.59 inc VAT)
Boiler Control Cylinder ThermoStatBoiler Control Cylinder ThermoStat
Boiler Control Cylinder ThermoStat
Cylinder Thermo Control Stat
£14.95 ex VAT
(£17.94 inc VAT)

Danfoss 2 Port Valve for Pre-plumb ( Head Only)
Fast Delivery
Danfoss 2 Port Valve for Pre-plumb ( Head Only)
These Danfoss 2 port head motorised valves are suitable for central heating systems both domestic and commercial. So simple to install. Drain down is not required. Efficient and reliable. Long working Life Maximum Ambient Temperature 45 degrees C Pre-wired for installation
£69.95 ex VAT
(£83.94 inc VAT)
Danfoss 2 Port Valve for pre-plumb (Body Only)
Danfoss 2 Port Valve for pre-plumb (Body Only)
Danfoss 2 Port Valve for pre-plumb (Body Only)
£39.99 ex VAT
(£47.99 inc VAT)

DUAL AQUASTAT THERMOSTATDUAL AQUASTAT THERMOSTAT
DUAL AQUASTAT THERMOSTAT
Dual Combined High Liit Aquastat
£49.95 ex VAT
(£59.94 inc VAT)
Hot Water Cylinder Lid
Hot Water Cylinder Lid
Hot Water Cylinder Lid (450mm)
£14.99 ex VAT
(£17.99 inc VAT)

O Ring Seal (single) for 1 3/4'
O Ring Seal (single) for 1 3/4'
O Ring Seal (single) for 1 3/4"
£2.49 ex VAT
(£2.99 inc VAT)
Immersion Heater (TRIBUNE XE TYPE)
Immersion Heater (TRIBUNE XE TYPE)
Immersion Heater 1 3/4 type for TRIBUNE XE
£24.95 ex VAT
(£29.94 inc VAT)

Smart Immersion Heater 3kw 14'
Smart Immersion Heater 3kw 14'
Smart immersion heaters use to 20% less electricity than standard immersion heaters by learning the hot water usage profile and automatically optimising the energy input into the cylinder. Approved to EN 60335-2-73 and fitted with dual safety thermostat and reset cut-out switch SPECIFICATION: Use up to 20% less electricity self-learning algorithms Dual safety thermostat 3kW output ...
£83.93 ex VAT
(£100.72 inc VAT)
THERMOWATT 3KW 14' INCOLOY IMMERSION HEATER
Thermowatt 3kW 14" Incoloy Immersion Heater Element
£56.95 £51.04 ex VAT
(£61.25 inc VAT)

Temperature & Pressure Relief Valve (7 bar)Temperature & Pressure Relief Valve (7 bar)
Temperature & Pressure Relief Valve (7 bar)
Temperature & Pressure Relief Valve 1/2" (7 Bar)
£24.95 ex VAT
(£29.94 inc VAT)
XE Temperature & Pressure Relief Valve (10bar)XE Temperature & Pressure Relief Valve (10bar)
XE Temperature & Pressure Relief Valve (10bar)
XE Temperature & Pressure Relief Valve (10bar)
£24.95 ex VAT
(£29.94 inc VAT)