Tomlinson: Texas Blackout sparks interest in generators to keep power on, fight climate change FacebookTwitterEmail 1of6 Kevin Morazan lights his charcoal grill to cook after losing power in the Greenspoint area due to rolling blackouts following an overnight snowfall Monday, Feb. 15, 2021 in Houston. Temperatures plunged into the teens Monday with light snow and freezing rain. The stove in his apartment is electric.Brett Coomer, Houston Chronicle / Staff photographerShow MoreShow Less 2of6 Two M-Trigen PowerAire units installed next to air conditioning compressors. M-Trigen units can provide power, air conditioning and heat during blackouts by relying on natural gas or propane. The Houston-based start-up is ramping production at it's local factory.M-Trigen / HandoutShow MoreShow Less