Also there s no gas line to run.
Gas spa heater cost.
Electric spa heaters cost much less to purchase than gas heaters usually in the 100 300 range.
Designed to efficiently heat any size pool or spa a pentair gas pool heater will have your warm the water to your desired temperature in a hurry.
So the magic number based on some pretty popular averages is 5 per hour to heat the pool and 5 an hour to heat the spa.
A gas heater and heat pump combination will deliver energy savings utilizing the heat pump a majority of the time and switching to a gas pool heater when the temperature drops.
Gas heaters generally cost less than their electric counterparts to install.
I know that a 100 000 btu heater uses 1 therm of natural gas per hour so a 400 000 heater consumes 4 therms an hour.
Heat pump efficiently maintains ideal pool temperature while gas.
With so many gas heaters to choose from you re sure to find the perfect one for your pool or spa.
The average cost of a gas pool heater is between 1 500 and 2 500.
4 therms an hour x 1 20 4 80 per hour.
Installation is additional and runs 500 to 1 500.
Also there s no gas line to run.
Hayward h300fdn universal h series 300 000 btu pool and spa heater natural gas low nox 3 9 out of 5 stars 85 topchances 3kw electric swimming pool heater water thermostat spa bath heater intelligent constant temperature for swimming pool and spa 220v 50hz.