I would like to express how excellent this company is. I inherited a house with a 2007 Hotspring Aria hot tub. The spa hasn’t been operated in years and when I turned it on, it ran for about 10 minutes and died. I mean dead died. I knew absolutely nothing about hot tubs but with the excellent diagnosis videos, installation videos and superior phone support, I was able to replace the main control board, heater relay board, heater, circulation pump, the ozonator and all associated tubing. This took 4 1/2 hours over two days (I had to watch videos) but the spa runs like new! I had one question regarding the jumper voltage 18 or 12. I spoke with a technician and he was able to answer my question as well as helping me double check the voltages for the components on the relay board. I am handy with electronics and electricity and am comfortable working with 230 volts. Shipping was fast and as expected. I highly recommend BackYardPlus.On 06/28/2024 by F. R. (verified customer)
Find all the plumbing parts you need here. Flexi PVC tubing, Vinyl Tubing, Elbows, Tees, Diverter Valves, Levers & Bezels, Check-Valves, Couplers, and more.
Showing 1–30 of 136 results
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Sku: 74078
Injector, Freshwater Ozone, Black
The injector fits in-line after the Silentflo 5000 (discharge side and after the heater) This Kynar plastic "venturi" injector is ozone resistant and is used with the Freshwater III High Output Ozonator by Watkins manufacturing, item 72602 -
Sku: 74077
Injector, Freshwater Ozone, Red
This red ozone injector was used with the Freshwater I & Freshwater III (for Hot Spot & Solana spas) It is designed to allow a pre-determined amount of ozone bubbles per minute to enter the spa's circulating system The injector is matched to the ...read more -
Two-position cool gray color Smart Jet selector lever & bezel for all 1998 forward Hot Spring & Tiger River spa models that have a two-position Smart Jet diverter valve This upgraded lever & bezel replaces the obsolete 71610 Check your serial ...read more
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Sku: 34319
Diverter Valve Collar O-Ring
This o-ring (some models have silicone adhesive) fits between the diverter valve collar and the spa shell to prevent water from dripping down into the equipment compartment This o-ring doesn't fit on the actual valve like the 34318 -
Sku: 30482
O-Ring, Wallfitting Front-Red
Silicone wall fitting o-ring used in various places on Hot Spring, Tiger River, Hot Spot, and Solana spas -
Sku: 73804
Air Control Lever, Cool Gray
This is the control lever (Cool Gray) for Hot Spring, Tiger River, Limelight and Hot Spot spa models -
Sku: 34447-x2-BYP
Compression Fitting O-rings, for 2 inch Union (Qty of 2)
(Quantity of 2 o-rings) O-rings used on the pumps 2" compression fittings ( 71036 ) found on most Hot Spring, Tiger River, Limelight, Hot Spot and Solana spa models Also used on the replacement "Wet End" pump kits and some heaters The 2" measurement refers ...read more -
O-ring used on the 2" compression fittings (71036) on most Hot Spring, Tiger River, Hot Spot, and Solana spa models The 2" measurement refers to the inner diameter of the most narrow part of the compression fitting/union The o-ring that is included measures ...read more
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Sku: 71036
Compression Fitting, 2in with O-Ring
This 2" compression fitting, which includes the o ring, is sometimes referred to as a pump union or compression coupling It is found on the suction side of most Wavemaster® XP2 or XP2e Series Jet Pumps Other compression fittings are the 71038 and 71037 ...read more -
Sku: 30237-x2-BYP
Compression Fitting O-ring, for 1-1/2 inch Union (Qty. of 2)
1-1/2" compression coupling (pump union) o ring for some Wavemaster jet pumps and all Starite pumps This o-ring should typically be replaced when removing the jet pump for repair and reinstalling the jet pump No Teflon tape is needed for the jet pump ...read more -
1-1/2" compression coupling (pump union) o ring for some Wavemaster jet pumps and all Starite pumps This o-ring should typically be replaced when removing the jet pump for repair and reinstalling the jet pump No Teflon tape is needed for the jet pump ...read more
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Sku: 71038
Compression Fitting, 1-1/2in with O-Ring
This 1-1/2" compression fitting, which includes the o ring, is sometimes referred to as a pump union or compression coupling It is found on the suction and/or discharge side of FMHP/CP Series Wavemaster® Jet Pumps 2" x 1-1/2" Compression Fitting click ...read more -
This 2" compression fitting, which includes the o ring, is sometimes referred to as a pump union or compression coupling 1-1/2" Compression Fitting 2" Compression Fitting
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Sku: 301488
Sweep Pump Union, 2in Soc. 90 Degree
Two-inch SOC 90deg sweep pump union -
Sku: 1119401
Pump Union, 45 Degree
Pump union (aka compression fitting) can be used to connect to any Wavemaster pump later than 1996 This union accepts a 2" PVC pipe and will attach to a 2" standard pump thread The fitting for the pipe is at a 45-degree angle -
Sku: ML-1OZ-BYP
Silicone Grease, 1 oz. Tube
Silicone grease ideal for lubricating o-rings -
Sku: 37704
Diverter Body, 2-Port
This is a replacement valve body for 1994-2008 Hot Spring, Tiger River and all Limelight spa models with two-port diverter valves This valve body has 2" diameter ports and replaces the original black valve body -
Sku: 37297
6 Port Diverter Valve Body
This 6 port diverter valve body is used on the Hot Spring and Tiger River spa models that utilize a four-position valve -
This is the large o-ring found on all water diverter valves beginning in 1994 (Smart Jet Valve) Typically, by the time this o-ring needs to be replaced the entire valve needs to be replaced The valves will warp and/or score with debris over time making the ...read more
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Sku: 34473
O-ring, Small, Diverter Valve
Small 0-ring for all 1994 to now Smart Jet Selector Valves (i e diverter valves) -
Sku: 73003
O Ring, Hydroflow, 3way Valve
O-ring for Hydroflow 3way valve -
Sku: 33834
Lever, Air Valve, White, Hot Spring
This is the replacement air control valve lever for all 1993-2003 Hot Spring spa models (White) -
Sku: 31421
Control Air Lever, Hot Spring
Air control lever for 1989-1993 Hot Spring spa models (White) -
Air control lever (Charcoal Gray) for Hot Spring & Hot Spot spa models Reference number 1774501
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Air control lever (Warm Gray) for Hot Spring & Hot Spot spa models
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Sku: 33832
O-Ring, Air Control .737 X .103
One of two air control piston o-rings on 1993-2003 Hot Spring and 1999-2003 Tiger River spa models (2nd o-ring is part 33831) -
Sku: 75121
Comfort Control Lever, Cool Gray
Lever in cool gray color for the 2009-2013 Comfort Control (aka air control valve) -
Sku: 73327
On/Off Valve Handle Warm Gray
This warm grey handle was used on all water feature valves on Hotsprings and Tiger River spas from 2003 to 2009 that used warm grey jets and handles -
This is the replacement air control valve lever (Cool Gray) for all 1993-2003 Hot Spring and 1999-2003 Tiger River spa models
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Sku: 36503
Bezel, Air Valve, White, Hot Spring
This bezel fits at the base of the air control levers on all 1993-2003 Hot Spring spa models (White)
Showing 1–30 of 136 results