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)
Get Watkins OEM or generic No-Fault Heaters, Flow-through heaters, Heating Elements, Wires, Plugs, and other related parts.
Showing 1–30 of 36 results
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This Watkins No Fault Heater is the factory replacement for the many Hot Spring, Tiger River and Limelight models This heater is the 6kW/1 5kW version and comes with a built in pressure switch Note: This heater has a built in pressure switch which plugs ...read more
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This 4kW (4000 watt) Watkins No Fault Heater is the factory replacement for the Hot Spring Envoy & Vista beginning in 2004, Grandee GG model beginning in 2005 and Aria beginning in 2006 It's also the replacement for the 2005-2010 Tiger River Caspian and ...read more
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This 2015 Watkins No Fault Heater (PDR Titanium) is the newest factory upgrade replacement heater from the makers of Hot Springs spas Its double-pass sleek design replaces all previously discontinued heater styles The double-pass feature efficiently heats ...read more
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Sku: 73791
PDR Titanium Heater, 4kW
This 4kW PDR Titanium Heater is the current replacement for all 2003-2009 4kW No Fault Heaters If you're replacing a 76228 Titanium Heater (pressure switch version) you'll need to add a pressure switch bypass jumper, 72768 -
Sku: 20286.75-BYP
Heater Replacement Kit, Hot Spring, 115V.
Replacement heater kit for all 115 volt Hot Spring spa models manufactured from 1990-1994 which includes the Hot Spring Classic, Jetsetter, Prodigy & Sovereign spa models Please note: The OEM heater insulation for this heater has been on backorder with ...read more -
Sku: 73790-AM
Heater, Low Flo, After Market, 6KW Heater Assembly
This 6kw PDR Titanium Heater is the after market replacement heater for all 1995-now Hot Spring and Tiger River spa models It includes the High-Limit and Control Thermistors, thermistor adapters, wire clips, 1/4 inch barbed adapter, and a small section of ...read more -
Sku: 73791-AM
PDR Titanium Heater After Market, 4kW
This AFTER MARKET 4kW PDR Titanium Heater is the current replacement for all 2003-2009 4kW No Fault Heaters and comes with both a high limit and control thermistor If you're replacing a 76228 Titanium Heater (pressure switch version) you'll need to add ...read more -
Grounding bar for the Hot Spot heater (after-market Gecko S-Class) 5 Position, 14-6 AWG This grounding bar is attached to the heater on Hot Spot and Solana brand spas and allows the pump and other accessories to have a secondary ground tied into the ...read more
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Sku: 73994
Hot Spot Heater and Solana Heater
This flow-thru style Hot Spot heater is used on the Solana TX, RX, and SX beginning in 2006, as well as the Hot Spot models beginning in 2006, except the Hot Spot Sprint and Dash This heater is connected to the control box and to the spa's plumbing using the ...read more -
This jumper is used to bypass the pressure switch on the 2002-forward IQ 2020 spa control system The PDR Titanium Replacement Heater has its own automatic cut-off in the event of a low flow condition thus negating the need for a pressure switch After ...read more
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This Hot Spot heater electronic pressure switch is a safety device that will shut down the heater if a "low water flow" condition occurs It is used on Hot Spot models (except Sprint & Dash models) and Solana spa models Some symptoms of failure include ...read more
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Sku: 70108
Retainer Gasket, Heaterbody 115V
The Retainer is used to hold the Heaterbody O-ring, (31212) into place on Hot Spring models only -
Sku: 1306501
Power jumper, 2 pin, 15mm, Hawk
This 2 pin jumper is used in the Cedric Control box (73859) as well as the Hawk control box (76840) for Hot Spot tubs -
Sku: 39192-X2-BYP
Power Jumper, Heater Relay Board, 2-pin
2-pin metal jumper is one of two different jumpers that are used on all years of the IQ 2020 Heater Relay Board -
Sku: 39193-X2-BYP
Power Jumpers, Heater Relay Board, 3-Pin (pkg of 2)
Package of two 3-pin metal jumpers is one of two different jumpers that are used on the original 73355 Heater Relay Board On the new style Heater Relay Board there are two of these 3 pin jumpers The jumpers are inserted flat on the top edge of the heater ...read more -
Sku: 39193
Power Jumper, Heater Relay Board, 3-Pin
The 3-pin metal jumper is one of two different jumpers that are used on the original 73355 Heater Relay Board On the new style heater relay board, there are two of these 3 pin jumpers The jumpers are inserted flat just above the gray terminal block numbered ...read more -
Sku: 39192
Power Jumper, Heater Relay Board, 2-Pin
This 2-pin metal jumper is one of two different jumpers that are used on all years of the IQ 2020 Heater Relay Board The 3-pin jumper is also used depending on the spa model and whether it's wired 120v or 240v -
Sku: 71377
Power Jumper, Terminal Block, IQ 2000
Jumpers used on the IQ 2000 control box terminal block for 120-volt operation or converting from 120 volt to 230 volt -
Sku: 71377-x3-BYP
Power Jumper, Terminal Block, IQ 2000
Kit of three jumpers used for configuring the voltage on the IQ2000 control system used from 1997 to 2000 on Hot Springs and Tiger River spa The configuration of the jumpers allows for conversion between 120 volt and 230 volt operation -
Sku: 71539
Heater Cord Adapter, 230v Tiger River
This heater cord adapter may be needed when replacing a No-Fault 5500 cartridge heater with a new PDR Heater Assembly in a 1995-1996 Tiger River 230volt wired spa model This adapter is attached to the end of the new PDR heater's power cord to enable it to ...read more -
Sku: 71538
Heater Cord Adapter, 115v Tiger River
This heater cord adapter may be needed when replacing a No-Fault 1500 cartridge heater with a new PDR Heater Assembly in a 1995-1996 Tiger River Manora or Tondi spa model This adapter is attached to the end of the new PDR heater's power cord to enable it to ...read more -
Sku: 73994-BYP
Hot Spot Heater and Solana Heater- AFTER MARKET
This Hot Spot heater is a comparable after-market flow-thru style heater that can be used on the Solana TX, RX, and SX beginning in 2006, as well as the Hot Spot models beginning in 2006, except the Sprint and Dash This heater is connected to the control box ...read more -
Sku: 70095
Cord Adapter, 230Volt, Hot Spring
This heater cord adapter allows one to plug the current replacement heater element into the older style Hot Spring control box -
EXPORT SPAS ONLY! (OUTSIDE NORTH AMERICA) This Titanium Heater heater is for export versions of the Hot Spring, Tiger River and Limelight spas It is 1500 watts on 240 volts specifically for Non-North American spas
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Use this kit if you're replacing your original No-Fault® 5500 or No Fault 1500 Cartridge Style heater on a 1995-1996 Hot Spring or Tiger River spa This kit is no longer available from the factory You can build your own with the following products sold ...read more
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Sku: 33111
Heater, Hot Spot
This heater was used on the 1993-1994 Hot Spot Z model (round spa) This heater is attached to the rear of the control box and is a flow-through type heater It's secured to the rear of the control box using two bolts and attached to the spa's plumbing ...read more -
This heater was only used on the 1998 Hot Spot RE, RLX, SE, and SLX spa models This heater is attached to the rear of the control box and is a flow-through type heater It's secured to the rear of the control box using two bolts and attached to the spa's ...read more
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Obsolete: No factory suggested replacement available at this time Please contact our technicians for advice (805) 541-9000 or wizard@backyardplus com This PWA: Interlock Timer Circuit Board is the factory replacement for all 1994-1996 Hot Spring Classic, ...read more
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Sku: 70377
Heater, Tiger River
Obsolete: No factory suggested replacement available at this time Please contact our technicians for advice (805) 541-9000 or wizard@backyardplus com This heater is a flow-through type heater It was used on the 1992-1994 Tiger River Khyber, Manora and ...read more
Showing 1–30 of 36 results