(500mm (booster size 450mm), Double) Radiator Booster & Heat Diverter

(500mm (booster size 450mm), Double) Radiator Booster & Heat Diverter DescriptionBooster Widths: Please note that the actual size of a booster is always smaller than a radiator itself to accomodate for different types of slots and grills and make sure your diverters is secure on the grills.My Homeware Radiator Boosters Will Fit Most Panel (Convector) Radiators With A Fitted Top Grill With Vertical Slots.Description:Divert Rising Heat / Keep your Curtains CleanEasy to Install. No Tools. No Power Source.Cheapest Way to Save Energy. No Running or Maintenance Costs. Fit and Forget!Unique Patented Design Exclusive to My HomewareHigh Quality Aluminium with Polished White FinishFor All Radiator Widths 400 – 1800 mm (40 – 180 cm)My Homeware Radiator Boosters will fit in minutes without needing any tools. Simply insert the correct size radiator booster into the vertical slats on top of radiator, and that's it. Fit and Forget!Please make sure to measure your radiator width end-to-end as shown in the illustration above, so that you will receive the correct size radiator booster which you can fit easily in minutes.For radiator widths 1300mm and over, the radiator booster comes as 2-piece set because of the extra long width.No Tools Required. Easy Fit & Forget!Save Energy with No Running or Maintenance Costs.Height of Unit For Double : 65mm (6.5cm)Height of Unit For Single  : 45mm (4.5cm)In some rare cases, if the top grill slots of radiator are NOT vertical, but horizontal then our radiator boosters WILL NOT FIT THOSE TYPE OF GRILLS.Note: Radiators not included. You are ordering only the radiator booster.