British Thermal Unit or BTU is a traditional unit of heat required to raise the temperature of any space. Understanding the necessary BTU output in your rooms allows you to chose a radiator that perfectly suits your requirements.
Try to select a radiator as close to the calculated number in order to maximise the efficiency and minimise the costs. If the number is too large divide it between a number of radiators to create an accurate heating coverage. The calculator below is a good point of reference, but if you require more advice contact our experts or visit our showroom.
We are delighted with the transformations of our bathrooms. Thank you so much for your ideas and planning to give us ALL our requirements. Also our thanks to your team who have done an excellent job.
Nick and Sylvia Smith, Bolton
We were so impressed with the helpful and sympathetic nature of all the staff, enabling us to make stress-free decisions. The furniture is beautiful.
Mr and Mrs Charlton, Bolton
Attention to detail & able to discuss fully all options of design and fitting. Tidy and efficient team of fitters.
Viv and Phil Hampson, Bolton
We can’t speak highly enough of Langleys. It all worked out very well and the fitters were very good. We’re very pleased and would certainly recommend Langley’s . It has made such a difference – it has made life a lot easier.
Mrs Smith, Horwich
We have been delighted with the design, materials and install of our new treatment room at Davenport House Clinic. Langley have provided us with bespoke fixtures, and a truly unique look which is true to our design brief. We receive comments from everyone who walks into the room about how fabulous it looks. The craftsmen who installed it worked quickly, with little disruption and true attention to detail. Thank you so much.
Tony Gavin, Davenport House Clinic
Having used Langleys’ before, we knew that we would receive excellent service and quality materials. The finished furniture is beautiful and will be of good service to us for many years to come.
Mr and Mrs K Beardsworth, Great Harwood
Great workmanship and excellent service. I’m delighted with the quality of the service and the wardrobe.
Anna Mitchell, Heaton
We are really pleased with the results. It has made such a difference to the room.
Fiona Brennand, Lostock
We approached Langley Interiors having dealt with them 20 years previously when they fitted three bedrooms, knowing that they had extended their portfolio to include bathrooms.
Peter Langley took us through the process from initial design, drawing approval, choosing materials to installation.
The bathroom installation was carried out by Langley’s two plumbing/joinery and electrical subcontractors. The quality and application was such that we engaged them to carry out the refurbishment of the… Read more
Paul Houston, Bolton
We would like to express our appreciation and delight, to both Mr Peter Langley and staff for the professional work recently carried out to our main bedroom, their expertise and commitment to detail has completely transformed the room. Langley’s workmanship over the years has never failed to impress and this time was no exception. Thankyou for a job well done.
Carole & John Wright, Clitheroe
Visit our showroom
Langley House, Victoria Mill,
Bradford Road Bolton,