The greatest benefit of gas pool and spa heaters is that they heat your pool and spa in minutes or hours versus the hours or days required initially to warm the pool with a heat pump. Gas heat is ideal if you don't use your pool or spa on a daily basis, and just want to heat your pool or spa as needed. Key attributes of Hayward's gas pool heaters are that they're environmentally responsible and lower the cost of ownership via their energy efficiency and reliability.

Another benefit of gas pool heaters is that they perform well in any climate. They'll heat your pool and spa on the coldest of days versus the limits of a heat pump.


MasterTemp® heater offer all the efficiency, convenience and reliability features you want in a pool heater, plus a lot more. As easy to use as your home heating system, plus, user-friendly indicator lights make system operation and monitoring a snap. The compact design and super quiet operation wont intrude on your poolside leisure time. 


Jandy JXi™ JXI400N Natural Gas Pool and Spa Low-NOx Heater 400K BTU. The Jandy Jxi Pool Heater 400 Natural heater sets the standard in pool and spa heating technology with its ultra-compact size, lightweight design and installation flexibility — making it a top choice for pool professionals and pool owners everywhere. The high-efficiency, low-NOx JXi is available in three BTU sizes, 200K, 260K, 399K, and offered in both natural and propane gas models. 

For more specifications on these heaters please check out the links below: