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)
These control boxes and their circuit boards do on occasion just grow tired as any outdoor computer could. No worries, we have just the right complete factory replacements as well as the internal parts all from the makers of Hot Spring, Tiger River, Solana, Limelight, and Hot Spot Spas.
Showing 1–30 of 43 results
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This OEM replacement IQ 2020 control board (motherboard) is for all IQ 2020 Control Boxes (77271) found on all 2001-2009 5 Hot Spring, Tiger River and Limelight spa models It is used on domestic 60hz model spas only
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This OEM replacement IQ 2020 control board is for the Orca Box (76082) which has the Invensys circuitry, 115/220 VAC, used on 2009 Phase 2 through 3rd Quarter 2012 Hot Spring, Tiger River, and Limelight If your circuitry is marked with a blue label that says ...read more
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Sku: 303550
Harness, LED Light
This LED light harness is used with item 303307 multicolored light and is apart of the retrofit replacement parts that include: 78448 Control Box 72093 Control Panel 77358 Heater 78451 Bracket 303307 LED Multi-Color Lightcross compatible with older ...read more -
This control thermostat was mounted in the control box directly behind the temperature dial on all Hot Spring models from 1989-1993 It was mounted on the under the top-side control panel on all Tiger River models from 1992-1994
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Sku: 1178301-11
Power Supply, Points of Light LED’s, Limelight
This is the power supply (low voltage-5v) for the small LED lights (aka Points of Light, Raio) found on Limelight Spas -
Sku: 33249
Thermostat, Control, Hot Spot
This Control Thermostat is the replacement for the 1993-1994 Hot Spot Z (round spa) spa model -
Sku: 32337
Jet Switch, Hot Spring
Jet switch for the Hot Spring 1991-1996 Classic, Grandee, Highlife, Jetsetter, Prodigy and Sovereign and 1995 through 2nd quarter 1996 Landmark & Summit spa models This switch mounts inside the control box directly behind the front control panel and is ...read more -
This is the power supply for the Eagle control box IQ 2020 spa control system for Rev D or newer
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This PWA Control Panel Interface board is only found on the 1995-1996 Tiger River Khyber, Manora and Tondi spa models It is located inside the control box
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This wiring harness connects the electronic thermostat to the PWA Board on the backside of the 1995-1996 Tiger River Control Panel If there is a communication problem with this wiring harness there will be erratic heating issues in a 1995-1996 Tiger River ...read more
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Cable connector assembly for Khyber
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Sku: 37723
Terminal Block, Hot Spot
Terminal Block, Hot Spot, 1998 This Terminal Block is part of the 1998 Hot Spot Control Box Assembly (Complete Control Box Part 37335) It is found on the 1998 Hot Spot RE, RLX, SE, SLX, and SLXtra spa models -
Sku: 71974
PWA Main Circuit Board, Hot Spot
This PWA Main Circuit Board is the factory replacement for the 1998 Hot Spot RE, RLX (round), SE and SLX (square) models The picture may differ slightly from your circuit board due to revisions but this board will be a "Plug 'N Play" replacement -
This is the power supply for the Hawk control box for Rev E or newer
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Sku: 71853
Cable Retrofit Kit, Hot Spring
The cable retrofit kit is used on the third through fourth quarter 1996 Hot Spring Landmark and Summit spas when upgrading from the original discontinued control box with the newer 1997 IQ2000 control box This cable is only necessary if the flow switch is ...read more -
Sku: 71741
Hotspot Power Cord
Hot Spot power cord -
This wiring harness is used to connect the thermostat to the circuit board on the topside control panel on Tiger River spas made between 1992 and 1994
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Sku: 33421
Comm Cord, Tiger River Pre-1995
This communication cord looks like a Cat5 cable It communicates to the main control box circuit board (70374 or 70375) from the control panels PCB board in the 1992-1994 Tiger River Khyber, Manora & Tondi spa models -
Sku: 32425
Switch, Toggle
This toggle switch was used on the 1991-1993 Grandee to turn off the "Timed Jets" feature an also used on the 115 volt Hot Spring and Tiger River spa models to activate the "Summer Mode" (aka Summer Timer) -
Sku: 33801
Rotary Switch
Rotary switch -
Sku: 71811
Interlock Switch Bypass Kit
Interlock switch bypass kit -
Sku: 10490
Dimmer Switch, Hot Spring
This 115volt dimmer switch is used in all 1990-1996 Hot Spring spas This is one of two types of dimmers used in Hot Spring spa models The second choice is the 30189 used in all pre-1990 Hot Springs Note: Do not use a floodlight larger than 100 watts ...read more -
OBSOLETE This Electronic Control Thermostat (thermistor included) replaces the mechanical thermostats in the 1994 Hot Spring Classic, Grandee, Highlife, Jetsetter, Prodigy, and Sovereign spa models This retrofit remedy was introduced to solve the ...read more
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Sku: 31027
Switch, GFCI 20Amp 115V
OBSOLETE 20amp GFI for all Hot Spring & Tiger River spa models that utilized a GFCI mounted in the control box prior to the power cord mounted GFCI This is a common hardware store item -
Sku: 72962
Cord Assembly, After Market
Obsolete: No factory suggested replacement available at this time Please contact our technicians at (805) 541-9000 or wizard@backyardplus com for advice This is a generic cord that can be used for connecting low amperage components such as the ...read more -
Sku: 35201
Diode Assembly, Piggyback
Obsolete: No factory suggested replacement available at this time Please contact our technicians for advice (805) 541-9000 or wizard@backyardplus com Diode Assembly, Piggyback -
Sku: 34929
Terminal Block 5 Pos.
Obsolete: No factory suggested replacement available at this time Please contact our technicians for advice (805) 541-9000 or wizard@backyardplus com Terminal Block 5 Pos -
Obsolete: No factory suggested replacement available at this time Please contact our technicians for advice (805) 541-9000 or wizard@backyardplus com This main circuit board is for the 1992-1994 Tiger River Khyber wired 220volt
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Sku: 75089
Thermostat Control, Hot Spot
Obsolete: No factory suggested replacement available at this time Please contact our technicians for advice (805) 541-9000 or wizard@backyardplus com Electronic Control Thermostat, Thermistor and Temperature Dial-This electronic thermostat mounts in the ...read more -
Sku: 71529
Terminal Block, IQ 2000
Obsolete: No factory suggested replacement available at this time Please contact our technicians for advice (805) 541-9000 or wizard@backyardplus com This terminal block is used for the incoming power in the IQ2000 control boxes used in Hot Springs and ...read more
Showing 1–30 of 43 results