ID 316150530 © Makuriiina | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
adjust adjusting appliance central closeup cold comfort consumption control cost domestic economizing economy efficiency energy expense gas hand heat heater home hot house household increase indoors interior knob metal object power radiator reduce regulator room saving season set steam system temperature thermostat thermostatic valve wall warm warmth water white winter