Most common elements cost less than $20. That is a standard 9 inch element.
The installation of a solar water heater will cost between $250-500.
The Heater elements cost about 135.oo usd.
It depends on what is broken on your water heater, as to how much it would cost to fix it. It might actually need to be replaced and be more cost effective to replace it.
You can find more information about how much a water heater installation cost by going to a home improvement store such as Lowe's or Home Depot or going to their direct website.
$6 to $10 depending on where you are and where you get it from.
To replace the circulating pump it will cost between $150 and $300 depending on the hot water heater. It will also cost you labor fees if you have someone install it for you.
$6,800
small amount
Irrelevant, solar power is completely useless
$6,290
At current gas prices they cost less to use and a gas heater gives you a much greater supply of hot water on demand.
a direct vent water heater is more fuel efficient (cost's less to operate). aside from that there isn't much difference, aside from not needing a double wall flue through the roof on a standard gas water heater.