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)
Plumbing: Air Filter, Barbed Adapter, Check Valve, Compression Fitting, Gasket, Restrictor
Showing 1–30 of 38 results
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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: 30237-x2-BYPCompression 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: 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: 72701Hartford Loop Assembly
This retrofit kit is used to replace the air check valve that was used in some Hot Spring spa models This kit replaces the obsolete 72342 Check your serial number in the parts finder above to be sure this part is for your spa -
This replacement compression fitting split nut (AKA Split Union Nut-2") is used to connect heaters on the 1993-1994 Hot Spot Z, all 1998-current Hot Spot models, Solana models beginning in 2000 and all 1992-1994 Tiger River spas It is designed in two half ...read more -
Sku: 70189Drain Valve Gasket, Slide Valve Style
This black 1-1/2" black gasket is found on both sides of the slide handle body 70247 (obsolete) -
Sku: 70864Check Valve, Safety Suction
This check valve's function is to "open" when someone puts their hand over the jet pumps suction fitting within the filter intake This check valve will "open" drawing air into it from the equipment compartment, thereby stopping suction of the jet pump This ...read more -
This barbed fitting is primarily used to connect 1/2" vinyl tubing to various places within the circulating/heating system or jets in a Hot Spring & Tiger River spa It simply glues into a 1/2" PVC coupling or elbow with regular PVC cement -
Sku: 010009Barbed adapter 1 in x 3/8 Spigot
Barbed adapter 1 inch by 3/8 inch 425-5010 BARB ADAP 1IN(1)3/8IN -
Barbed adapter which is 1/2" male threads on one end and 1/2" barbed on the other -
This barbed fitting is primarily used to connect 1/2" vinyl tubing to various places within the circulating/heating system of Hot Spring spa models -
Sku: 30586Barbed Adapter, 1/4in X 5/16in
This barbed adapter is used in various places but primarily in the Moto-Massage niche for the small silicone Moto-Massage Jet air tube to slip onto on pre-1997 Hot Spring spa models -
Sku: 30548Starite Compression Fitting, 1-1/2″
1-1/2" compression coupling assembly (pump union) for all Starite pumps used on Hot Spring spas -
Sku: 70846Connector 3/4in X 1/2in Barbed X Barbed
Connector, 3/4in X 1/2in, barbed X barbed Connects a 3/4" tube to a 1/2" tube -
This compression fitting (aka pump union, quick disconnect, coupling) is used on the discharge side of the Tiger River Wavemaster Pumps to ensure that the small Silentflo 5000 or 5002 circulation pump pulls water through the filter when the jet pump is off ...read more -
Sku: 33370Gasket, Silicone 2-3/8in Inside Diameter
Silicone gasket, 2 3/8in -
Sku: 71387Fitting, Comp 45 Degree with O-Ring
This is a 2" pump union with a 45 degree offset street fitting It is used to connect the jet pump to the plumbing of the spa and allows the plumbing to come towards the pump from a 45-degree angle It glues into a 2" female PVC slip fitting using PVC ...read more -
Barbed adapter which is 3/4" male threads on one end and 1/2" barbed on the other -
Sku: 301035Barbed Adapter, 432-007525
Barbed adapter -
Sku: 75010Inlet Assembly with Check Valve
The four pieces of this pump inlet assembly come pre-assembled and include the check valve This assembly was used on the jet pump on the 1989 Hot Spring Jetsetter, Prodigy, and Sovereign Also used on the 1991-1992 Grandee -
This is a PVC adapter that has 1/2" male threads on one end and 3/8" barbed on the other Allows a 1/2" female fitting to be adapted to 3/8" tubing that has no fitting on the end -
Sku: 73808Ozone Restrictor, Freshwater 3
Flow restrictor for the Freshwater III ozone unit used to reduce the ozone order and/or to eliminate any "burping" noise emanating from the spa Simply remove the air filter from your Freshwater unit and attach to this flow restrictor as shown in the picture ...read more -
This is a PVC adapter that has 1/4" male threads on one end and 3/8" barbed on the other Allows a 1/4" female fitting to be adapted to 3/8" tubing that has no fitting on the end -
This barbed adapter has a 1/2" barbed fitting on one end, and a 1/2" male pipe thread fitting on the other end Then on the side of it, it has a 1/4" barbed fitting -
Sku: 3023643/4 IN Check Valve
3/4" check valve found on many Hot Spring models beginning in 2007, Hot Spot beginning in 2019, and Limelight models beginning in 2019 -
Sku: 36581Barbed adapter 3/4 in x 1/2 Spigot
Barbed adapter 3/4 in x 1/2 spigot
Showing 1–30 of 38 results