Varndell made his own reflector for these shots from a strip of humble kitchen foil. Put kitchen foil, shiny side facing you, on the wall behind any radiators fitted on outside walls to reflect heat. Don't use ordinary kitchen foil unless you are willing to replace it seasonally, since it...
470mm x 4m. (1.88m²). Easy to apply, reflective, metallised polyester and polyethylene foam roll. Reduces heat loss from radiators by reflecting heat back into the room. Saving energy at home Easily Cut to Size Cuts Heat Loss by up to 50% ...