Novalight S2
S 2 is a gas boiler designed for home heating and hot water supply. A patented four stage flame technology with micro flame modulation keeps the water temperature constant and lowers the minimum heat load for domestic hot water to 2 kW. Zero cold water circulation and one touch pressure boosting provide hot water without waiting. The thermal efficiency reaches 104.9 percent, saving about 20 percent more energy than traditional models. The boiler can be operated through the control panel, voice commands or the Mi Home application.
Novalight S2 Gas Boiler by Powtek Appliances Marketing Guangdong has been selected as a grand example of industrial design by the A' Design Award & Competition. Novalight S2 Gas Boiler won the Iron A' Design Award in Home Appliances Design in 2026. The A' Home Appliances Design Award is a highly prestigious, international, juried design prize that rewards exceptional design of refrigerators, dishwashers, microwaves, washing machines, dryers, ovens, vacuum cleaners, air conditioners and more.
