Consumption of an open combustion chamber gas heater or water heater at home, in the office, garage or any enclosed space is dangerous and strictly prohibited. Tbilisi Energy takes care of your comfort and offers you an easy way to find out if your gas heater or water heater has an open combustion chamber or a closed combustion chamber. Please take photos of your gas appliances and send them to check@te.ge . We will answer you soon. You can also call the company’s call center at 2 404004 and request an inspection of internal gas network. Our service is free