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.
Plumbing: Barbed Fitting, Bushing, Check Valve, Injector, O Ring, On Off Valve, Piston, Plug, Screens Suction Covers
Showing 1–30 of 144 results
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Sku: 74078Injector, 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: 74077Injector, 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 -
Sku: 1044101-72228-AM-BYPTubing Kit, Del-Ozone-1/4in with Check valve
This 1/4" ID (3/8" OD) ozone-resistant tubing works with UO3 ozone generator It includes an attached 1/4" ozone-resistant check valve, clamps, mounting screws, and new flag terminals This assembly is approx five feet in length Note: There is a small ...read more -
Sku: 1044101-72228-BYPTubing Kit, Freshwater III Ozonator-1/4in Tygon/Kynar with Check valve
This 1/4" ID (3/8" OD) Kynar/Tygon ozone-resistant tubing kit comes standard with the Freshwater III Ozonators It is the replacement for all Freshwater 3 ozonators It includes an attached 1/4" ozone-resistant check valve This assembly is approx six feet ...read more -
Sku: 35233Water Check Valve, 3/4 inch
This 3/4" water check valve is installed in the inlet side of the circulation pumps plumbing to prevent the backflow of water through the circulation pump once the jet pump is activated All water check valves have arrows stamped on the outside to indicate ...read more -
Air check valve for Hot Spring, Tiger River, and Hot Spot spa models This check valve is located in the equipment compartment under the bartop Its primary function is to prevent water from back flowing into the equipment compartment should a hydrotherapy ...read more -
Sku: 34319Diverter 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: 30482O-Ring, Wallfitting Front-Red
Silicone wall fitting o-ring used in various places on Hot Spring, Tiger River, Hot Spot, and Solana spas -
Sku: 34447-x2-BYPCompression 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 -
Sku: 71036Compression 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: 71038Compression 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 -
Sku: 32267-1Drain Plug, Wavemaster
This drain plug is screwed into the female port on the front of Wavemaster 3000, Wavemaster 4000 and 6000 jet pumps when there is an absence of a bleedline For spas with a bleedline, the 32267 is used in place of this fitting This drain plug can be ...read more -
Sku: ML-1OZ-BYPSilicone Grease, 1 oz. Tube
Silicone grease ideal for lubricating o-rings -
Sku: 38390Check Valve, Air, with Ball 1/2in
It is used to prevent water from backing into the airlines when the jets are off It is at the back of the Moto-Massage housing and glued into a 90-degree elbow It is also on the jetstream jets -
Sku: 1044101Check Valve (Ozone) Freshwater Ozone, 1/4in O.D.
Over time an Ozonator check valve will breakdown under the harsh conditions of ozone Our OEM check valves have a special diaphragm (Viton) that enables them to last longer than rubber Rubber diaphragms last about a month before the rubber becomes hard -
Sku: 70382Coupling, Barbed, 1/4in x 1/4in
Barbed coupling used to splice together 1/4" vinyl tubing -
This plug has been used on the 220volt pre-1995 Hot Spring heater to cap off the drain hose by clamping the 1/4" vinyl drain tubing to the closed 1/4" nipple on this plug Also used in the 71557-BYP Kit -
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 -
Sku: 73920Water Feature On-Off Valve Assembly
This on-off valve assembly is found on Hot Spot and Limelight spa models from 2006 through 2014 It is used to turn on and off the bar top Amur water feature that runs off one of the jet pumps in the spa This valve turns 270 degrees, for 2014 tubs, please ...read more -
Sku: 34473O-ring, Small, Diverter Valve
Small 0-ring for all 1994 to now Smart Jet Selector Valves (i e diverter valves) -
Sku: 73003O Ring, Hydroflow, 3way Valve
O-ring for Hydroflow 3way valve -
Sku: 73356On/Off Valve Insert
This insert is used on the on/off valve for the soothing stream fountain used on certain Hotsprings spas between 2003-2009 This valve should be replaced if the fountain will not turn off completely when the valve is closed -
Sku: 73351On/Off Valve .75
This on/off valve is used on Hotsprings spas to turn on and off the Soothing Stream water feature, which runs off the 24-hour circulation pump If the valve fails to shut off the water supply, remove the black internal section from the valve body, and ...read more -
This Coastal Gray On/Off Valve is used for the water feature on Hot Spot and Limelight tubs This valve turns 90 degrees, for 2014 tubs, please verify how far your existing valve turns If it turns 90 degrees, this is the correct replacement If your existing ...read more -
Sku: 73350On/Off Valve, Water Feature, 1.5in
This valve is used to turn on and off the Bella Fontana Water Feature in Hotspring Spas and the Amur Water Feature in Tiger River Spas -
Air control valve piston for all 1993-2003 Hot Spring and 1999-2003 Tiger River spa models Reference: 33837 -
Sku: 73916Air Control Valve Piston
The piston turns by the valve lever to increase or decrease the airflow to the jets It is used on Hot Spring, Tiger River, Hot Spot, Solana, and Limelight spa models -
This coupling is most often found on the discharge side of the Laing 303 and Calvert (Cal-200) circulating pumps The 3/4" x 3/4" x 1/4" bleed line fitting has a 1/4" nipple (30598) for the 1/4" vinyl tubing that's coming from the front of the jet pump to ...read more
Showing 1–30 of 144 results