Why does my hot tub have two pumps?
Some hot tubs have single-speed pumps, but in those cases, there are two pumps. One is called the circulation pump, which runs at a much lower speed and uses less energy than any other pumps. … The second pump would function at a higher speed to power the jets in your tub. These can be single or variable speed.
How do you hook up a spa pump?
Step-by-Step Spa Pump Installation
- Step 1: Disconnect Power. Before you begin work on your spa pump, disconnect all power running to the spa or the spa motor. …
- Step 2: Locate Water Supply and Outlet Connections. …
- Step 3: Attach the Pump. …
- Step 4: Attach Suction and Discharge. …
- Step 5: Test the System. …
- Notes on Generic Installation.
Are hot tub pumps interchangeable?
Most spas will be the same size for both the intake and outtake pipe, but double check just in case. Most spa pumps use 1.5” or 2” plumbing fittings. With all this information in hand, you should be able to select a new hot tub pump as a replacement.
How long do hot tub pumps last?
5 to 10 years
Do I need a circulation pump on my hot tub?
The Circ Pump ensures that your water is moving and clean. While you can still purchase a hot tub without a Circ Pump, our hot tub experts at The Spa and Sauna Company recommend that you purchase a hot tub with some sort of filtration system. Hot Tubs without a Circ Pump often use a two-speed pump.
How long should a spa pump run per day?
eight hours per day
Do I need to shower after hot tub?
Shower after using the hot tub as well, to wash off any bacteria, algae, waste, etc. that may have been in the water. The longer you wait after using the spa to bathe, the longer any bacteria or viruses are able to sit on your skin.
How does spa pump work?
Consider your spa pump as the heart of your spa. The spa pump consists of two parts: the wet end, which contains a key moving part, the impeller, and a motor to turn the impeller. Spa pumps draw water in from suction ports like main drains and skimmers and return this water through the jets.
How do you change a wet end on a hot tub pump?
Position the new wet end over the shaft, in the same orientation as your previous wet end (pointing either up, or to the side). Use a slotted screwdriver on the back of the motor shaft and turn the shaft, pulling tight the new wet end against the motor, threading the shaft into the impeller and compressing the spring.
Why is my hot tub humming?
The most common problem that could occur when a hot tub hums is an air lock in the hot tub. Note that if a spa has an air lock problem, the topside control panel may show an error message. … A plausible situation is that the bolts, screws, or base of your tub pump are loose due to the vibration of the spa motor.
Is it worth fixing a hot tub?
A well made hot tub should last around 10-15 years. If your hot tub is only 5 or 6 years old, it almost always makes sense to repair it as you should have at least another 5 years life out of it. On the other hand if your hot tub 15 or more years old it is likely living on borrowed time and should probably be replaced.