45+ Lpg Vs Natural Gas Heater US. It used to be many heaters came with both orifices and you remarked the label if you changed it. The daily supply charge of natural gas will be the difference in price between lpg.
Natural gas is by far the most common option of the two, and also the cheapest.
Cng is cheaper and cleaner, but lpg has a higher calorific value. The daily supply charge of natural gas will be the difference in price between lpg. It used to be many heaters came with both orifices and you remarked the label if you changed it. In my city, natural gas is less popular than lpg.