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Dimplex Quantum Direct Unvented Water Heater 150L

Dimplex Quantum Direct Unvented Water Heater 150L

The world’s most advanced direct electric water cylinder

150 Litre

H 1115mm x D 580mm

Unvented systems - Direct cylinders

The world’s most advanced direct electric water cylinder

150 Watts | H 1115mm x D 580mm | Unvented systems - Direct cylinders

This hot water cylinder provides economical hot water throughout the home and has low running costs.

Excl. Tax: £790.45 Incl. Tax: £948.54




Introducing the Quantum Water Cylinder

The Quantum cylinder is a class-leading and intuitive, smart energy storage water vessel. Offering reliable hot water and low running costs, the Quantum range is available in a choice of five capacities, from 125 litres to 300 litres – all unvented. So there’s a cylinder to suit even the most demanding household.

Unvented Quantum cylinders.

Provide efficient and economical hot water delivery throughout the home. Working directly from the mains supply of water, they ensure hot water at mains pressure to all outlets in the home. This means fast-filling baths, powerful showers and constant water pressure – even when the washing machine is in use.

They also offer an unprecedented level of control, so that the correct amount of water is stored to accommodate the needs of the household, using the minimum amount of energy. Plus, using a variety of techniques to minimise heat loss has ensured that the Quantum cylinder has unrivalled heat retention capabilities.

What are the benefits of the Dimplex Quantum Water Cylinders?

Materials: Inner cylinder, Duplex stainless steel. Outer casing: Black HIPS/ ABS (from recycled materials). Inlet/outlet: Stainless steel. :Insulation: 60mm PU foam (GWP = 1, ODP = 0).

Maximum operating conditions: Potable water temperature: 75°C, Operating pressure: 3 bar.

Cold water supply: Minimum dynamic pressure, 1.5 bar. Maximum pressure: 12 bar. Minimum flow rate: 15l/min.

Connections: Cold water inlet: 22mm stainless steel. Hot water outlet: 22mm stainless steel. Sensor: Surface mounted. T&P valve: ½" F BSP. Immersion heater: 1¾" F BSP.

Immersion heaters: 2 (3kW 240v).

Temperature control: Electronic thermostatic control and integrated thermal cut out.

Safety components: Pressure reducing valve and strainer: 3 bar. Expansion relief valve: 6 bar. T&P valve: 7 bar/90°C. Factory pressure tests: 12 bar. Expansion: External.

Approvals: KIWA (water and building regs).

Warranty: Inner cylinder: 25 years. Immersion heaters: 2 years, excluding the effects of limescale. Other components*: 2 years

Why buy from Greenvision Energy?

We are Green Deal Providers and specialise in cost-effective ways to reduce your energy bills and carbon footprint by installing energy efficient measures to homeowners, tenants, commercial clients and trade partners. Our aim has always been to offer comprehensive solutions and to satisfy customers through expert advice, detailed product knowledge, fantastic value and the very highest levels of service. We pride ourselves on our levels of service and our number one objective is to save customers money!



Brands Dimplex
Body Colour Black
depth 580mm
height 1115mm
Litre 150L
Cylinder Direct Unvented
Warranty 25 Years
Immersion 2
Fixings Installation Kit