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RM Prostel Unvented Direct Cylinder 300 Litre (64675)

Unvented, with 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

More Info

£559.99INC VAT

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Immersion reheat time

Is this suitable to be used only with electric immersion and how long is the reheat time for a full tank
Asked by: Mazzanti
Hi Its designed to work with electric immersions With both immersions on it will be around 323 mins
Answered by: RM Cylinders Expert
Date published: 2017-06-26

Using as a PV dump can you supply with lower rated Immersion heaters to 2x 1kw or 1 x 2kw

Considering using as a PV dump can lower rated Immersion heaters to 2x 1kw or 1 x 2kw to mop up surplus electricity generated 2x3kw would cause me to be importing from grid as generating systems max is 3.5 ~ 4kw
Asked by: DrPEG
Confused regarding size of the immersion heater thread your manual quotes a nonstandard 1 3/4" dia rather than the std 2 1/4" BSP please clarify do you use a reducer ? which can be removed to give access to standard thread? Please confirm low wattage e.g. 1kw & 2kw 2 1/4 BSP Immersion heaters can be used Many thanks
Answered by: DrPEG
Date published: 2017-06-20

what is the kw rating

Asked by: rosa10
Hi It comes with 2 x 3kw immersion heaters Regards
Answered by: RM Cylinders Expert
Date published: 2016-12-11
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Specification
Bar Pressure 3 bar
Brand RM Cylinders
Connection Type 22mm Compression
Direct/Indirect Direct
Insulation Type High Value Insulation
Manufacturer Guarantee 25 Year Manufacturer's Guarantee (T&Cs Apply)
Model Name/No Prostel
Pack Size 1
Pieces in Pack/Case 1
Product Diameter 545 mm
Product Height 2041 mm
Product Type Unvented Cylinder
Tank Capacity 300 Ltr

Tested to 15bar.

Product contents

Unvented hot water cylinder and unvented kit.

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