Electric water heater QUICK RECOVERY

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Overview
Grant QR Quick Recovery cylinders are hot water storage vessels optimised for use with air source heat pumps. Available in capacities from approximately 150 L to 300 L, they feature a high-performance single internal coil for fast heat-up, effective heat transfer with heat pump systems and reduced standby losses. Compact dimensions allow installation in standard hot water cupboards and tight service spaces.

Features & Benefits

• Fast heat-up and recovery — High-performance internal single coil for rapid heat transfer and quick availability of hot water.
• High-performance insulation — Minimises standby heat loss to improve overall system efficiency.
• Range of capacities — Models approximately 150 L, 180 L, 210 L and 300 L to match household demand.
• Optimised for heat pumps — Designed for compatibility with Grant Aerona and modern air source heat pump systems.
• Straightforward installation — Standard fittings and clearly labelled connections facilitate quick installation.
• Compact footprint — Dimensions suited to airing cupboards and typical domestic hot water storage areas.
• Durable construction with long cylinder shell guarantee — Built for long-term, low-maintenance operation.

High performance for everyday hot water
Grant QR cylinders combine rapid heat-up, effective heat retention and robust construction to ensure reliable daily hot water supply when paired with heat pump systems. Their coil and insulation performance are tuned for efficient integration into modern heat pump installations.

Specification
Product code | Model | Product Fiche (PDF filename) | Weight Empty | Weight Full | Height | Width | Depth | Energy Rating
HPCY150G | Grant QR Single Coil Heat Pump Cylinder Model 150L | cylinder-fiche-v19-september-2025.pdf | 36.5kg | 174.5kg | 1175mm | 561mm | 561mm | Water: B
HPCYC180G | Grant QR Single Coil Heat Pump Cylinder Model 180L | cylinder-fiche-v19-september-2025.pdf | 39kg | 207kg | 1354mm | 561mm | 561mm | Water: B
HPCY210G | Grant QR Single Coil Heat Pump Cylinder Model 210L | cylinder-fiche-v19-september-2025.pdf | 44kg | 242kg | 1541mm | 561mm | 561mm | Water: B
HPCY300G | Grant QR Single Coil Heat Pump Cylinder Model 300L | cylinder-fiche-v19-september-2025.pdf | 54.5kg | 342kg | 2103mm | 561mm | 561mm | Water: C

Downloads & Manuals (listed)
Installation manual available for Grant QR Cylinder Range (Grant QR Cylinder Range - Indirect Heat Pump Cylinder). Model-specific product fiche PDFs are available (see specification entries above).

Technical specifications

• Capacities: Approx. 150 L, 180 L, 210 L, 300 L.
• Internal high-performance single coil for fast heat-up and efficient heat transfer with heat pump systems.
• High-performance thermal insulation to reduce standby losses.
• Nominal dimensions: width and depth 561 mm; heights: 1175 mm (150L), 1354 mm (180L), 1541 mm (210L), 2103 mm (300L).
• Weights empty / full: 150L: 36.5 kg / 174.5 kg; 180L: 39 kg / 207 kg; 210L: 44 kg / 242 kg; 300L: 54.5 kg / 342 kg.
• Designed for compatibility with Grant Aerona air source heat pumps and modern heat pump systems.
• Compact footprint suited to airing cupboards and standard hot water storage areas.
• Installation: standard fittings and labelled connections for straightforward installation.
• Guarantee: 10 year cylinder shell guarantee.
• Energy rating (water): 150L/180L/210L models: Water B; 300L model: Water C.
• Relevant documents: model-specific product fiche PDFs and an installation manual for the Grant QR Cylinder Range.