70.5 MB (1.2 MB compressed)
4300 x 5733 pixels
36.3 x 48.5 cm ⏐ 14.3 x 19.1 in (300dpi)
TEK IMAGE / SCIENCE PHOTO LIBRARY TEK IMAGE / SCIENCE PHOTO LIBRARY
Thermostatic radiator valve (TRV) on a domestic radiator. TRVs adjust the temperature output from a radiator by sensing the air temperature around them and regulating the flow of the water through the radiator.
Model release not required. Property release not required.