Italian utility A2A and French tech firm Qarnot on Wednesday inaugurated a data centre in Italy that aims to capture waste heat from computer servers and channel it directly into a local heating grid.

The Water Leak Sensor 4 can also track room temperatures to alert you to potential freezing conditions, and its housing has an IP66-waterproof rating, so it can tolerate heavy water flow without ...

Quiet (Electric Heater): Dr Infrared; Compact (Electric Heater): ISILER; Best For Small Area (Propane/Gas Heater): Mr. Heater F232017 MH9BXRV; Best For Large Garage (Propane/Gas Heater): DeWALT ...