You can keep your pool water at a steady temperature all summer long regardless of the outside weather. This will guarantee comfortable swimming conditions for you and your guests even on the coolest days. Of course, with a good heater you may also want to open your pool a couple of weeks earlier and close it down a couple of weeks later than usual. We carry a complete line of heaters for all makes and models of spas and hot tubs. Come on down to Jameson Pool & Spa pool heater parts store in Mississauga for the kind of expertise you won’t find elsewhere!