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RM Stelflow Unvented Direct Cylinder 250 Litre (93317)

RM Stelflow Unvented Direct Cylinder 250 litre. Includes comprehensive controls and fixing kit.

  • Unvented Twin Immersion Stainless Steel Cylinder
  • 25 Year Cylinder Guarantee
  • 50mm Insulation for High Energy Efficency
  • Suitable For Direct All Electric Systems
  • Excellent Mains Pressure Flow Rates
  • 3bar Working Pressure
  • Includes 22mm Compression Connections
  • Units Tested To 15bar

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£599.99INC VAT

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Rated 5 out of 5 by 1 reviewer.
  • 2016-08-30 T09:45:53.323-05:00
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Rated 5 out of 5 by Neat Hot Water Cylinder This was purchased to run off my Photovoltaic Microgenerator system. The two built-in immersion heaters provided options for 6 kW, 3kW or even 1.5kW input. The lower 3Kw heater provides sufficient power to fully heat the total 250 litres water and then easliy maintain 65 degrees C without problems. There is more than enough hot water for a large family house. 10 May 2011
  • 2016-08-30 T09:45:53.323-05:00
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1 Question  1 Answer

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At first glance, and even after looking at the brochures, I can't yet see what the differences are between this and the cheaper cylinder at http://www.screwfix.com/p/rm-prostel-unvented-indirect-cylinder-250-litre/78719 … what does the extra £70 get me?
17 Apr 2016
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Oxford
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Answer: 
Hi. The only difference is the brand and insulation in a direct stelflow vs a direct Prostel. The direct Stelflow has superior insulation in comparison to a direct Prostel. I hope this helps.
18 Apr 2016
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  • 2016-08-30 T09:42:26.958-05:00
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1 of 1
Specification
Bar Pressure 3 bar
Brand RM Cylinders
Colour White
Connection Type 22mm Compression
Insulation Type 50mm Insulation for High Energy Efficiency
Manufacturer Guarantee 25 Year Manufacturer's Guarantee
Manufacturing Standards Cylinders Kiwa Approved
Model Name Stelflow
Pack Size 1
Pieces in Pack/Case 1
Product Diameter 545 mm
Product Height 1728 mm
Product Type Unvented Cylinder
Suitable System Suitable for All Direct Electric Systems
Tank Capacity 250 Ltr
Total Product Weight 46 kg

KIWA.

Product contents

One unvented cylinder and one fixing kit.

*Delivered direct from our suppliers in the number of working days stated on the delivery button