Welcome to HotTubWorks' Main Spa Pump shop. We offer the best selection of side and center discharge spa pumps at the best prices anywhere.

Main spa pumps do the "heavy lifting" of the moving water through your hot tub's jets. They consist of a motor and a "wet end" which contains impellers for forcing water through your spa's plumbing and out the jets. It's especially important to get the voltage and horsepower of your pump right (see diagram below) as too little power will result in wimpy water pressure out of your jets and too much can actually damage your spa (and maybe even you!). Our factory fresh, original equipment quality spa pumps feature:

• UL listed and CSA approved. Our pumps are original equipment quality and are not assembled in "mom and pop" shops (as are many other non-UL rated spa pumps offered on the Internet).
• Exclusive HotTubWorks 3 year warranty.
• Factory assembled and wet-tested.
• 30% glass-filled ABS housings provide durability in hot water.
• Pump impellers are 30% glass-filled GE Noryl for impact resistance and trouble-free operation
• Pump seals are 3/16" stainless steel for long service life and corrosion resistance.

About Free Shipping: With the exception of spa covers, we do not charge for shipping anywhere in the Continental US. As is customary in our business for orders under $100, we have a $4.99 handling charge to help us cover the cost of packing materials and labor in packing your order. Please click here to see our complete shipping policy.