The secret lies in inverter and split ACs with heat pump technology. Unlike traditional window ACs, these models can reverse their cooling process to extract warmth from outside air and push it ...

Your modern air conditioner can also be a heater, potentially slashing winter heating bills by up to 40% using its reverse ...

Bangladesh’s Superbrand Walton’s air-cooled chiller ACs enriched with smart inverter technology are being used at Singapore’s ...