Cylinder Accessories
Your cylinder is the heart of your hot water system, and its performance depends on the quality of the parts and accessories that support it. So, whether you're troubleshooting a problem or upgrading your system, at Tanks Direct we have the solutions you need.
We offer a range of external expansion vessels in a range of sizes to accommodate water expansion, preventing damage to your cylinder. For faster hot water delivery, our heat circulating pumps are essential. Or why not maximise the power of the sun with a solar pump station? To ensure your cylinder functions optimally, our high-quality Molex cables are crucial for reliable connections. Precise temperature control is achieved with our accurate thermostats, while our cylinder lids and seals safeguard your water supply. Our relief valves protect against excessive pressure, while our inlet controls manage water flow into your cylinder, preventing issues like cold water stratification.
Our price match guarantee ensures you’ll always be getting the best deal. Plus, our expert team is always on hand to offer advice and support.
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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
£47.03 ex VAT
(£56.44 inc VAT)
19 LITRE EXTERNAL 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
£50.02 ex VAT
(£60.02 inc VAT)
24 LITRE EXTERNAL EXPANSION VESSEL (DHW) - ZILMET
ZILMET 24L 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
£60.14 ex VAT
(£72.17 inc VAT)
Wilo Heat Circulating Pump
Wilo Heat Circulating Pump
This highly effective glandless heat circulation pump for hot water heating systems, complete with an integrated differential pressure control.
Self-protection
Designed to last
Easy to install
£112.30 ex VAT
(£134.76 inc VAT)
Heating / Solar Pump Station Pump
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...
£300.80 £169.95 ex VAT
(£203.94 inc VAT)
£4.40 ex VAT
(£5.28 inc VAT)
£16.38 ex VAT
(£19.66 inc VAT)
£54.72 ex VAT
(£65.66 inc VAT)
£15.74 ex VAT
(£18.89 inc VAT)
£2.89 ex VAT
(£3.47 inc VAT)
Immersion Heater (TRIBUNE XE / ULTRASEAL TYPE)
Immersion Heater (TRIBUNE XE / ULTRASEAL TYPE)
Immersion Heater 3kw
1 1/4" - used for heating water in domestic heating systems
Titanium
Please check the data label on your hot water cylinder to find out the correct immersion heater required
£39.69 ex VAT
(£47.63 inc VAT)
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
...
£97.16 £75.53 ex VAT
(£90.64 inc VAT)
£52.49 ex VAT
(£62.99 inc VAT)
£26.20 ex VAT
(£31.44 inc VAT)
£26.20 ex VAT
(£31.44 inc VAT)
2.1 Bar Inlet Control
Caleffi Inlet Control Monobloc Valve - 2.1 Bar
Designed to optimise water flow and pressure management in various plumbing and heating systems, the Caleffi Inlet Control Monobloc Valve is rated for a maximum pressure of 2.1 bar, providing reliable control and ensuring that your system operates efficiency and effectively under varying conditions.
The monobloc valve's innovative single-body...
£87.14 ex VAT
(£104.57 inc VAT)
£45.10 ex VAT
(£54.12 inc VAT)
£23.05 ex VAT
(£27.66 inc VAT)
View our complete range of Cylinder accessories today