Posted by Alesha,
Propane tankless water heater uses propane gas as the fuel to heat the water. It requires a vent for the fumes from the propane burner to escape out side through wall or roof depending upon the location of the place, where it is installed. It is comparatively larger in size in comparison to an electrically operated version. The appliance has a pilot light, which is a necessity and it indicates that the appliance is working when it is on. Some fuel is burnt by the pilot light. In case the Propane tankless water heater installed is insufficient to meet the demands of hot water required for using shower, dishwasher and clothes washing every thing at a time, one can consider putting off some of the appliances and at a time use only one or two appliances at the most or consider one more unit for dishwasher and clothes washing activities.