Features and benefits

The Ideal Cylinder range.

  • 25 year vessel warranty & 2 year parts and labour warranty
  • Hot water cylinders: work with gas (or oil) boilers to provide hot water for your home
  • Mains pressure hot water: better flow rates for your taps, bath and shower – ideal for homes with multiple bathrooms
  • Available in sizes up to 400 litres, which provides enough hot water for a 4-5 bedroom property, with 3 standard bathrooms
  • Less space required: no need for a water storage tank in the loft, freeing up valuable space, also means cylinder can be installed anywhere in the property as it isn’t gravity fed
  • Manufactured from duplex stainless steel: highly corrosion resistant material, providing quality and durability for the life of your cylinder
  • Corrugated heating coil: has a larger surface area than plain coil, allowing for faster heat transfer, quicker reheat times and therefore a more efficient cylinder
  • New flat top design: increased insulation by 20% results in a more efficient cylinder and lower energy bills
  • 2 Year Warranty Badge 2 YEAR WARRANTY
  • Badge 25Yr Vessel Warranty 25 YEAR VESSEL WARRANTY

Supplied with Ideal Cylinder


  • Hot water draw of 22mm compression
  • Temperature and pressure relief valve 95° C/6 bar
  • Hot water secondary return 22mm (not fitted to cylinders below 210 litres)
  • Immersion heater 1 3/4″ BSP 3kW
  • Cold supply 22mm compression
  • Dual controloverheat thermostat pocket boiler control sensor pocket (spare)
  • Primary flow 22mm compression (28mm tails for 400 litre model only)
  • Primary return 22mm compression (28mm tails for 400 litre model only)


  • Combination inlet group incorporating pressure reducing valve, strainer, check valve, balanced cold take off point, expansion relief valve and expansion vessel connection points
  • Portable expansion vessel complete with wall bracket
  • Tundish
  • Dual control thermostat and combined overheat thermostat
  • Two port 22mm zone valve for primary circuit
  • Wiring junction box for primary system

Useful Resources

Need help with your boiler or control? Download our guides for more technical information on your boiler.

How to buy

Find an Ideal installer

Only fully trained and Gas Safe Registered installers can fit Ideal boilers, so step 1 in your purchase is to choose your local Ideal installer.

How To Buy Hero Boiler