Residential energy-related carbon dioxide emissions increased in the first quarter of 2014. Residential CO2 emissions increased in the first quarter of 2014 by about 12% compared with the first quarter of 2013, due largely to colder weather; heating degree days (HDD) increased 10% over the first quarter of 2013.
Viking Dual Fuel Ranges Viking dual fuel ranges combine high-performance commercial-style gas surface burners with convenient electric self-cleaning ovens. Viking Dual Fuel Ranges 30-INCH Viking Dual Fuel Ranges 36-INCH
Bi-fuel (NG+D) gensets are powered by a compression-ignited diesel engine that runs on the simultaneous combustion of diesel fuel and natural gas. Under normal operating conditions, bi-fuel gensets up to 800 kW can operate on 70% natural gas and 30% diesel fuel; larger gensets typically achieve a 50/50 mix.