Quantum Hot Water Cylinders are a high heat retention and high efficiency electrically heated cylinder. This allows low cost, low carbon electric water heating that can work with a demand side management system to minimise running costs and align charging periods with off peak and cheap electricity

• Unvented cylinder give high flow rates for efficient hot water delivery ideal for powerful showers and fast-filling baths.
• 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.
• Environmentally sound performance Pipework routing optimises internal stratification, thereby maximising hot water availability.
• Side hot water draw off connection, minimises heat losses through the top of the cylinder.
• 60mm of injected polyurethane foam insulation exceeds CHeSS best practice standards for low heat loss and heat recovery.
• Completely void free, including insulation around immersions and thermostats.
• Recessed immersion heaters and thermostat housings reduces heat loss.
• Anti-Legionella: guaranteed self-sterilisation of the cylinder, whilst keeping set temperatures lower during normal operation to help reduce running costs.