roughly 2 times bigger. costa rica: 51,000 square kilometers. kentucky: 104,000 square kilometers. roughly 2 times bigger. costa rica: 51,000 square kilometers.
Whole house water heaters are installed in a single location and supply the hot water for all fixtures and appliances in the home. Both tankless and tank-type water heaters can serve as whole-house systems, costing an average of $679 to install.
How Much Does A Tankless Water Heater Cost To Install And Operate? A tankless water heater can be a bit pricey. Tankless water heaters can range from $300 to $1100 or more depending upon the model. Gas tankless water heaters are typically a little cheaper. Tankless water heaters are more complicated than traditional models and have more electronics.