The air around the base of the water heater is pulled into the burner chamber for combustion by the same convection flow.
Difference in hot water heaters.
The higher the btu input and efficiency the faster the recovery.
Two lower kilowatt elements will heat much faster than one higher wattage element.
Tankless water heaters tankless or on demand water heaters do not store hot water in a tank.
It s a tried and true simple system that does not require electric power or moving parts.
After you got the point of what is the difference between a mobile home hot water heater and a house hot water heater said that there are differences between common water heaters you often used in regular homes and there people use in their mobile homes or manufactured homes.
Instead they only heat water when you turn on a fixture or faucet that calls for it.
What kind of maintenance is involved.
Direct vent water heaters like the one shown above do not utilize the air in the room around the water heater for combustion.
Cold water runs through the tankless system which takes up a fraction of the space of a standard tank model and quickly gets heated as it passes through.
Although there is no tank you should still clean your tankless water heater at least once a year to remove mineral scale and avoid corrosion.
Electric water heaters typically have one 5 500 watt or two 4 500 watt elements.