Special Application Series

Compact 300

From £33.30 excl VAT; from £39.96 incl VAT

Smaller radiators for smaller rooms

Product Ranges

Stelrad combines the most sophisticated production resources in Europe with substantial investment in testing and verification of performance data, which has helped us create high output radiators delivering heating performance that exceed expectation.

We also want to exceed expectations when it comes to customer service, and our experts are on hand to support and understand your technical specification needs.

To contact our team of specialists, call 0844 543 6200 and then option 1.

Please see our full Warranty Statement here

Height (mm) Length (mm) Stelrad UIN Heat Output (Watts) Heat Output (Btu/hr)


300 143646 294 1003


300 143648 335 1143
Height (mm) Length (mm) Stelrad UIN Heat Output (Watts) Heat Output (Btu/hr)


300 143647 520 1774


300 143649 588 2006
Product Details

The introduction of a new 300mm wide Compact radiator is the response to customer demand. Available in sizes up to 700mm height, these new smaller radiators are ideal for smaller rooms, and those where available wall space is at a premium. In all other respects these new smaller radiators reflect the performance and outputs of the Compact range and are available from stock.

Click here to watch how to install the Compact 300

You can follow the simple step by step instructions by using the following link to download the ‘How to bleed a radiator’ advice sheet or  click here to watch a short video on how to bleed a Stelrad radiator.

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  • Compact 300 Range – Technical & Installation 567 KB