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Image of RM Cylinders Indirect Pre-Plumb Unvented Twin Zone Cylinder 210Ltr RM Cylinders Indirect Pre-Plumb Unvented Twin Zone Cylinder 210Ltr

High quality, efficient indirect cylinder. Twin zone design capable of supplying two heating zones within a property. Stringent quality checks ensure cylinder arrives leak-free and ready to install. Assembled in RM Cylinders premises and over seen by...

£1347.99
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Image of RM Cylinders Prostel Indirect Unvented Cylinder 120Ltr RM Cylinders Prostel Indirect Unvented Cylinder 120Ltr

Excellent mains pressure flow rates. Includes comprehensive controls and fixing kit. Stainless Steel Tank 25 Year Manufacturer's Guarantee (T&Cs Apply) Fast Re-Heat & Recovery High Value Insulation Includes 22mm Compression Connections

£669.99
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Image of RM Cylinders Prostel Indirect Unvented Cylinder 250Ltr RM Cylinders Prostel Indirect Unvented Cylinder 250Ltr

Excellent mains pressure flow rates. Includes comprehensive controls and fixing kit. Stainless Steel Tank 25 Year Manufacturer's Guarantee (T&Cs Apply) Fast Re-Heat & Recovery High Value Insulation Includes 22mm Compression Connections

£819.99
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Image of RM Cylinders 500Ltr Indirect Unvented Hot Water Storage Cylinder RM Cylinders 500Ltr Indirect Unvented Hot Water Storage Cylinder

Indirect, unvented hot water storage cylinder with reinforced metal base. Integral stainless steel stat pockets. 1" female cold-feed and hot draw-off supplied with 22mm reducers. Simple and straightforward installation. Versatile and ideal for large domestic...

£1650.99
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Image of RM Cylinders Stelflow Indirect Unvented High Gain Hot Water Cylinder 180Ltr 3kW RM Cylinders Stelflow Indirect Unvented High Gain Hot Water Cylinder 180Ltr 3kW

Smooth tube coil construction for durability and performance. Large surface area coil, specifically designed for use with air-source or ground-source heat pumps. Bevelled stat pocket for better fitting. Duplex Stainless Steel Tank 1 Year Guarantee Low...

£1199.00
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Image of RM Cylinders Stelflow Indirect Unvented Twin Coil Hot Water Cylinder 300Ltr 3kW RM Cylinders Stelflow Indirect Unvented Twin Coil Hot Water Cylinder 300Ltr 3kW

Pre-plugged secondary tapping for ease of installation. Designed specifically for use with solar thermal systems. Smooth tube coil construction for durability and performance. Bevelled stat pocket for better fitting. Duplex Stainless Steel Tank 1 Year...

£1028.99
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Image of RM Cylinders Prostel Indirect Horizontal Unvented Hot Water Cylinder 150Ltr RM Cylinders Prostel Indirect Horizontal Unvented Hot Water Cylinder 150Ltr

Horizontal orientation allows installation in attics and other areas with low head room. Includes comprehensive controls and fixing kit. Stainless Steel Tank 25 Year Manufacturer's Guarantee (T&Cs Apply) Fast Re-Heat & Recovery High Value Insulation Suitable...

£799.99
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Image of RM Cylinders Intercyl Indirect Internal Expansion Unvented Cylinder 187Ltr RM Cylinders Intercyl Indirect Internal Expansion Unvented Cylinder 187Ltr

Designed with a space-saving internal expansion vessel. Has clearly labelled cylinder connections for quicker and easier installation. With 3bar working pressure and 50mm of high efficiency insulation. Supplied with unvented kit. Duplex Stainless Steel...

£849.00
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Image of RM Cylinders Stelflow Direct Unvented Cylinder 250Ltr RM Cylinders Stelflow Direct Unvented Cylinder 250Ltr

RM Stelflow Unvented Direct Cylinder 250 litre. Includes comprehensive controls and fixing kit. Stainless Steel Tank 25 Year Manufacturer's Guarantee (T&Cs Apply) 50mm Insulation for High Energy Efficiency Suitable for All Direct Electric Systems Excellent...

£753.99
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Image of RM Cylinders Prostel Indirect Unvented Cylinder 300Ltr RM Cylinders Prostel Indirect Unvented Cylinder 300Ltr

Excellent mains pressure flow rates. Includes comprehensive controls and fixing kit. Stainless Steel Tank 25 Year Manufacturer's Guarantee (T&Cs Apply) Fast Re-Heat & Recovery High Value Insulation Includes 22mm Compression Connections

£814.99
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