Copper Vented Hot Water Cylinder 48in x 18in Indirect Part L Foamed

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Copper Vented Hot Water Cylinder 48in x 18in Indirect Part L Foamed

SKU: 16633

Estimated Delivery:

Next Working Day ✝FREE
Orders placed before 1pm are processed the same day, delivery times are between 8am & 6pm Monday to Friday, all deliveries require a signature, for delivery instructions please use the notes section during checkout.
Please see below for Items you will also require for this product.

Availability: In stock

£265.99 (inc VAT)

✝ Subject to stock availability. UK Mainland only. Delivery fees and times to Northern Ireland, Scottish Highlands & Isles, Isle of Man, Isle of Wight, Isles of Scilly, and the Channel Isles may vary. Deliveries are made during working days only.

Product Description


2 Year Guarantee Vented Cylinder162 Litre Capacity Vented CylinderCopper Vented CylinderVented Cylinder

The RM Cylinders Copper Vented Indirect cylinder is 1200 mm tall and 450mm wide, giving you a total water capacity of 162 Litres. Please add around an extra 50mm to the width of the cylinder to account for the foam lagging. All connections to the indirect coil must be pumped. Made in the UK, an RM copper Cylinder is the name you can trust.

  • Cylinder Capacity: 162 Litres
  • Cylinder Height: 1200 mm
  • Cylinder Diameter: 450mm
  • Water Heating System: Indirect
  • Vented or Unvented: Vented
  • Vertical or Horizontal: Vertical


RM Cylinders prides itself in its flexibility and service, while manufacturing all the industry standard we also excel in prouducing specially designed units to suit a customers requirements - For more information see RM Express.

Cylinders can also be made in various grades to take into account differing working heads, link this to the varying diameters, 300mm through to 800mm, which gives you an overwhelming choice of units.

Selection Guide

Information provided by this website is provided as general information for domestic dwellings and is not a substituation for specialist help. If you are any any doubt always feel free to contact us.



Technical Information

Fitting Instructions

Technical Information

Additional Information

SKU 16633
Manufacturer ID RMCYLCI162
Height 1200
Diameter 450mm
-Water Heating System Indirect
Material Copper
-Vented or Unvented Vented
-Vertical or Horizontal Vertical
-Capacity 162 Litres
Capacity 162


Here at we have voluntarily extended our returns period to 90 days, as we understand that sometimes there may be the odd item left over from a project or you may have an unexpected delay to a project meaning that you need the added peace of mind when ordering products in case a return is necessary.

We truly believe in being able to offer customers a flexible service and this extended period allows us to go that little extra to help you when in need, as long as goods are returned in the same condition as received we are happy to help.

To return any time initially please email your request to our Customer Support team at along with your TP - Order Reference, please allow at least 1 working day for response and we will take it from there.

To View our complete Return Policy Click on Return and Refunds