I would recommend that you stay away from this company. Terrible quality control and customer service. They claim to provide two 7 horsepower, 2-speed pumps with their "A" level spa (see their brochure and web page). What they gave me was a single speed 3.5 hp pump and a 2-speed 2 hp pump. The 2 hp pump goes through the heater and the pressurized filter, so by the time the water gets out of the jets, it is barely a trickle. The jets are the flimsiest, cheapest things on the market, and snap in two if you should accidently hit one while working on the spa. I had to replace a pump and heater within a month of turning the spa on. Please see my website http://www.honeytubs-ripped-me-off.com and contact me if you would like more details. Check around the web--this company has quite a few complaints.