High Output Radiators

Experience superior warmth with high output radiators. Ideal for larger spaces.
BTU Calculator

30 products

Efficient Space-Saving Heating Solutions

The High Output Radiators collection offers a variety of efficient and space-saving heating solutions, perfect for large areas such as hallways or rooms with limited space like kitchens. These powerful radiators are designed for use in low temperature systems, ensuring maximum comfort and warmth even during the coldest months. With their superior heat output and compact design, our high output radiators are ideal for keeping your living spaces cosy and comfortable while optimising space usage. Aluminium radiators are one of our best selling radiators when people need high output, as they also have the benefit of being lightweight. Explore our range of high output radiators to find the perfect heating solution for your home's unique requirements.

Free Radiator Delivery to Your Door Across Ireland

Get your perfect radiator delivered straight to your door across the island of Ireland with no extra cost, only from The Radiator Shop. Our commitment to exceptional customer service includes free delivery on all orders of radiators, so you can shop with peace of mind. Shop now and experience the convenience of free delivery on all orders of radiators.

Frequently Asked Questions About High Output Radiators

What are high output radiators?

High output radiators are designed to provide a greater heat output compared to standard radiators, making them ideal for large rooms or spaces with high heat requirements.

Where do people usually use high output radiators in their homes?

High output radiators can be used in any room with high heat requirements, such as large living rooms, open-plan spaces, or rooms with high ceilings.

How can I determine the required heat output for my room?

Use a heat output calculator or consult a heating professional to determine the required heat output (measured in BTUs or Watts) for your specific room.

  • "Purchased four radiators after speaking with Ian who couldn't have been more helpful. Purchasd online on the Friday of the New Year Bank Holiday weekend and they were delivered incredibly quickly the following Wednesday. Very impressed and would highly recommend to anyone needing rads!"

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    Sinead Ryan | Jan 2023

  • "Fantastic customer service and great products. Purchased 3 new Casina Vertical Double radiators as they had a very high BTU and very stylish looking also. Ian answered all my queries and confirmed delivery date. Delivery was excellent. I had my radiators 2 days after ordering them. Absolutely delighted with the products and service. I would definitely use again. Thank you."

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    Marie | Jan 2021

  • "Customer service second to none - Ian helped me plan what I needed and kept me informed about delivery. Absolutely delighted with the products and service. I would definitely use again."

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    JSQ57 | July 2020

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