Quantum Water HC
150L Quantum Water Cylinder QWCd150-580
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150L Quantum Water Cylinder QWCd150-580


150L Quantum Water Cylinder QWCd150-580


150L Quantum Water Cylinder QWCd150-580

The Quantum water cylinder is the world’s most-advanced direct-electric water cylinder. Designed and developed by our own in-house team of experts, the Quantum cylinder is the ideal partner to the Quantum space heater for a complete heating and hot water system, or as a standalone hot water system for the electrically heated home.

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  • Unvented cylinder give high flow rates for efficient hot water delivery ideal for powerful showers and fast-filling baths.
  • Fully compatible with all tap fittings.
  • Light and easy to handle for simple installation.
  • Surface mounted thermostats and sensors for easy installation and maintenance/replacement.
  • Supplied complete with inlet safety group and external expansion vessel.
  • All connections accessible from the front.
  • Slimline models are ideal for smaller spaces

Technical Specifications

Key Features
ControlsElectronic thermostatic control and integrated thermal cut out.
Reheat Time (mins)150
Tank Full Indicator150
Warranty / GuaranteeInner cylinder - 25 years, Immersion heaters - 2 years (excluding the effects of limescale), Other components - 2 years
Insulation60mm CFC/HCFD free foam
Tank Capacity (litres)150
Product Identification
Product model numberQWCd150-580
Height (mm)1115
Weight (kg)27
Width (mm)580
Additional Features
ConstructionDuplex stainless steel inner cylinder, black HIPS/ABS (from 100% recycled materials) outer casing.
Heat Loss in 24 Hours (kW/24hr)1.1
Sensor TypeSurface mounted
Suitable for which room/sBest suited somewhere discreet and closed off, like an airing cupboard.

Manuals & Guides

Instruction manuals
PDF icon QWCd Quantum Cylinder Instructions Issue 0.pdf
May 3, 2017
Download pdf