Old fashion 40 to 50 gallon water heaters are being replaced with tank less, one-to-three gallon, always hot tankless styles.
Cost of each and advantages.
Installation cost. What to be aware of. What to look for.
Old fashion 40 to 50 gallon tank-type water heaters are really not old storage heater replacement Edinburghfashion. In fact, 99% of all water heaters sold today are of the 40 to 50 gallon capacity type. Cost range from $300 to $500. Warranty length determines quality.
They come as a propane, natural gas, and electric energy hook up.
New style water heaters called "tankless," are small, suitcase size systems, holding about one to three gallons of water. The design always maintains up to 140 degrees temperature continuously - regardless of time or volume.
Tankless systems are placed in the wall, between the wall studs. Most common in new construction - as a custom advantage.
Compared that space to the 3 foot closet space designated for a 30 or 40 gallon capacity water heater in most homes.
More PLUMBING info.
COMMERCIAL TANKLESS SYSTEMS may be quite different from that of a home tankless style water heater.
Tankless systems for home owners.
Cost: $1000 to $2000 installed.
Some tankless systems economize by a pre-heating of the incoming cold water. This occurs via special plumbing accessories where existing warm or hot water storage heater replacement Edinburghtransfers it heat to the cool water - warming it. That hot water is fed into a dual-sided plate or coil. It works in what's called a heat exchanger.