ELITE CYL Direct Slimline Unvented

Our cylinders are manufactured to the highest quality in our UK factory by the best manufacturing specialists.
Product Range

The Elite Cyl Slimline is manufactured to the same high standards as all other Elite Cyls but at 475mm diameter to fit in smaller applications or to fit through narrow cylinder cupboard doors, often found in older houses. The Elite Cyl Slimline is also supplied with a 25-year warranty and with high quality components for peace of mind.


  • Supplied with a manufacturer’s backed 25 year cylinder warranty and 2 years parts warranty.
  • Diameter is 475mm from capacities 60L to 200L.
  • Manufactured from high grade Duplex Stainless Steel.
  • Fully insulated with 50mm 100% CFC and HCFC free polyurethane to minimise heat loss.
  • Fully insulated with 50mm 100% CFC and HCFC free polyurethane to minimise heat loss.
  • Lightweight construction with high quality and 100% recyclable silver casing.
  • Supplied with high quality unvented components.
  • Supplied with a mechanical cylinder stat for simple electrical installation.
  • All plumbing connections are clearly identified with their description embossed into the cylinder case.
  • 22mm compression connections complete with nuts and olives.
  • Market leading and highly efficient primary coil which reduces reheat time and saves fuel bills.
  • Long-life 3kW Incoloy immersion heater supplied as standard.
  • Immersion heater upgrades available upon request – i.e. Titanium or 6 K/W.
  • Supplied with all safety controls as required by UK Building Regulations.


DescriptionProduct CodeNominal Capacity (L)Weight (KG) Weight full (KG)Height (mm) Diameter (mm)Immersion heater(s)kWh/ 24h (Standing Heat Loss)WATTS (Standing Heat Loss)ERP BAND
60 LESNDI006060197969747510.9439C
90 LESNDI0090902111196147511.0644C
120 LESNDI012012026146122847521.2552C
150 LESNDI015015033183149647521.4259C
170 LESNDI017017038208167447521.5163C
200 LESNDI020020041241194147521.5866C