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St Albans Brighton Islington
Clapham Leamington Spa

RT25 Horizontal


RT25 Horizontal Designer Radiator

This sleek tubular model creates a minimalist feature for any urban interior. Whilst very similar to the RT13, the larger 25mm packs out a little extra heat.

The RT25 Horizontal offers a vast range of sizes withn the product range and like the RT13 it can be in either single or double tubes and mounted either Horizontally or Vertically (See RT25 Vertical). The full range colours offers the chance to personalize this radiator to meet a room's requirements.

A limited number of sizes are available in white from stock, as well as a textured grey.

This product is available to view in both our St Albans and Brighton showrooms.

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Product Specifications

Materials Steel
Standard Colour White
Delivery Information Stock items (Highlighted): 3-5 working days
Special Finishes - 25 - 30 days.
Guarantee 5 years
Output Range 160 - 2766 watts @ Δt 50ºC
Connections 1/2" BSP underneath connections
RT25 in White RT25 in White
RT25 in Textured Grey RT25 in Textured Grey
RT25 in Textured Grey detail RT25 in Textured Grey detail
RT25 in White detail RT25 in White detail

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Delivery Cost

£20.00 per unit

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Standard Colours


RAL Colour Chart

RAL 1001
RAL 1013
Oyster white
RAL 1015
Light ivory
RAL 1016
Sulfur yellow
RAL 1021
Rape yellow
RAL 2003
Pastel orange
RAL 3000
Flame red
RAL 3003
Ruby red
RAL 3015
Light pink
RAL 5002
Ultramarine blue
RAL 5012
Light blue
RAL 5014
Pigeon blue
RAL 5017
Traffic blue
RAL 6019
Pastel green
RAL 6027
Light green
RAL 7016
Anthracite grey
RAL 7035
Light grey
RAL 7042
Traffic grey A
RAL 8011
Nut brown
RAL 9001
RAL 9005
Jet black
RAL 9006
White aluminium
RAL 9007
Grey aluminium
RAL 9010
Pure white
RAL 9011
Graphite black
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Data Sheets


Dear Customers

Due to the ongoing situation we have taken the unprecedented step to close the showrooms. However, we feel that this is in the best interests of our staff, our customers and society in general. We all need to make sacrifices to get us through what are strange times

Just because our door is closed, we are still here. You can contact us . . .

By Phone

We are still available to speak to from 10am to 4pm, Monday to Friday on 01727 840344.

By Email

You can also reach us on email info@theradiatorcentre.com.

We wish all our customers good health and join with you in working to get this situation resolved as quickly as possible.

Wishing you all the best.

The Radiator Centre