Fresh air for combustion in a mobile home water heater typically comes from outside the unit through a dedicated vent or intake pipe. This design ensures that the heater operates efficiently and safely by providing a constant supply of oxygen for the combustion process. Proper ventilation is crucial to prevent the buildup of harmful gases and ensure optimal performance. Always follow the manufacturer's guidelines for installation and ventilation requirements.
Fresh water is either melted ice or desalinated sea water.
the difference between fresh water and potable water is fresh water can come form the ground, and/or, ice burgs.
Mostly North America, with the artic being filled with fresh water and fresh water iceburgs. But, fresh water is scattered throughout the world.
Everywhere that there is fresh water.
beneath the surface
By reading the directions that come with each heater as each one is slightly different
They are in fresh water. Do you think goldfish come from the ocean?
Begin by removing the water supply lines from your Nissan heater core. Remove the heater core retaining bolts. The heater core will come out.
Drain the water from your 1988 Chevy cooling system. Remove the heater core water supply hoses. Remove the heater core retaining bolts. The heater core will come out.
Check that there isn't water around the water heater first, which would mean that turning it off and closing the water valve would be a good idea. Then, check the fuse box to see if the power has tripped--that is if it is an electric water heater.
Fresh water and salt water form layers due to differences in density. Salt water is denser than fresh water, so when they come into contact, the salt water sinks beneath the fresh water, creating distinct layers. This process is known as stratification.
Installation instructions come with tankless water heater, but would recommend someone experienced enough to install.