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POOL & SPA HEATERS
Outdoor spas and pools are a sizeable investment: extending the warmer seasons with a natural gas pool or spa heater can help you make the most of them. Natural gas pool or spa heaters heat water quickly and economically. And, automatic thermostats and timers enable you to manage usage as you need it, maintaining a constant temperature or only igniting as needed. Have your licensed plumber check your gas supply with Washington Gas before installation so you can achieve the most from your unit.
Don't choose a smaller heater based on initial costs alone. A larger heater may be more economical as it doesn't have to work as long or hard to heat the same size pool or spa as a small heater does.
Tell your dealer the pool size and the water temperature desired during the coolest month you plan to use it.
For a spa heater, water capacity in gallons and preferred heat-up time are the deciding factors.
Ignition and Burners:
Choose a standard electronic ignition system that activates the pilot light only when necessary or a millivolt ignition for safety and matchless ignition.
Consider a heater with stainless steel burners for greater reliability and longer life.
Maintenance and Conservation:
Pool and spa heaters are built to be low maintenance, but it's always a good idea to protect your heater from the elements as much as possible.
To help keep pool and spa heating costs lower, shop for a natural gas heater that is as close to 100 percent efficient as possible.
It is important to have your gas appliance installed, inspected and serviced by a licensed professional.
We recommend that you hire a knowledgeable, experienced, licensed trade professional to install your natural gas appliances. Also, remember to inquire about financing options and rebate and incentive savings on high-efficiency products.
To find a contractor, please enter your zip code below and select an appliance.
Please note: Washington Gas does not guarantee dealers’ and/or installers’ work and recommends that you check references.
Find a Contractor
Winter in the D.C. metropolitan area can bring unpredictable weather.
Learn how to spot when your water heater needs replacing or repairs.
Save money and improve the comfort of your home by becoming more efficient with these energy-saving tips from Washington Gas.