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 all 25 results
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Sku: 74723
Relay, IQ 2000 Control Box
This 30amp 18volt DC coil relay is used in the 1997 and 1998-2000 Hot Spring & Tiger River IQ 2000 Control Box There are two of these relays located in the upper left corner of the IQ 2000 control box One is the heater relay and one is the heater ...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: 30208
Hi-Limit, Spa, 120 Degree, Hot Spring
This Spa Hi-Limit thermostat (aka spa reset or tub reset) is a safety device designed to prevent damage to the spa that would occur if the spa overheated The probe of this high-limit resides in a "drywell" along with the thermostat probe The spa high-limit ...read more -
This is the replacement flow switch for the 1995-1996 Hot Spring Classic, Sovereign, Prodigy and Jetsetter spa models It is also the replacement for the 1995-1996 Tiger River Manora and Tondi spa models This low voltage flow switch monitors the flow of ...read more
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Sku: 70297
Relay, DPST 110VDC Coil
This relay (or contactor) is also known as the Interlock Relay & Heater Relay is a 110VDC coil 30amp and was used on the 1990-1993 Hot Spring Classic, Grandee, Highlife, Jetsetter, Prodigy & Sovereign spa models Also used on the 1992-1994 Tiger River ...read more -
This is the replacement flow switch for the 1995-1996 Hot Spring 220 only Classic, Sovereign, Grandee, Highlife, Landmark and Summit spa models It is also the replacement for the 1995-1995 Tiger River Khyber spa model This low voltage switch is located in ...read more
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Sku: 34934
Fuse 2 Amp 250V
2 amp 250v fuse for the 1995-1998 Hot Spot RE, RLX, SE, and SLX spa models as well as the 2009 forward IQ 2020 control boxes -
Sku: 30118
Cordgrip, Thermostat
This cord grip fitting is what seals around the 30203 and the 75077 control thermostats copper wire May require the 30690 adapter (not included) -
Sku: 70298
Relay, DPDT DC Coil
This double-pole/double-throw DC coil relay was used on the 1991-1993 Hot Spring Classic, Sovereign, Prodigy, Jetsetter, Highlife and Grandee spa models Used also on the 1992-1994 Tiger River Khyber spa model -
This Heater High-Limit (red heater reset button) is the replacement for the Hot Spring Classic (Model D)
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Sku: 37089
Fuse SLOBLO 1/2A 250V 5x20in
This is a replacement fuse for the circulation pump line on IQ 2020 control boxes on all Hotsprings, Tiger River, and Limelight spas The fuse holder is mounted in the back of the control box near the circulation pump terminals on the circuit board A ...read more -
Kit includes both 6 3A and 8A fuse, 3pk each for Cool Zone
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Sku: 34506
Fuseholder
Fuse holder houses the fuse for the older Freshwater II Ozonators and is also used to house the fuse for the circ pump circuit on IQ 2000 and IQ2020 control boxes -
Sku: 34500
Fuse 1.5A 230V Slo-Blo
One of two fuses used on the 70821 circuit board To test this fuse, remove it from the board and check the resistance from end to end If the fuse is good, the fuse should test closed with no resistance If it is bad, it should show an open circuit -
This IQ 2020 spa control system is the replacement for the discontinued IQ 2020 control box (73223 Invensys circuitry) that was used on all 2001-2009 5 Hot Spring, Tiger River, and Limelight spas This control box is also the retrofit upgrade replacement for ...read more
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Sku: 30209
Hi-Limit, Heater, 150 degree, Hot Spring
OBSOLETE: This Heater Hi-Limit (red "heater reset" button) is designed to kill power to the heater if the core temperature exceeds 150 deg The probe of this high-limit is inserted into the end of the heater element and surrounded with plumbers putty to ...read more -
Sku: 34321
Relay, DPST 30A 12Volt DC
This 30amp double pole/single throw 12volt coil relay was used for various purposes Used for a light, heater, interlock, low-speed jet pump, high-speed jet pump, and circulation pump relay in all 1994-1996 Hot Spring, all 1995-1998 Hot Spot, and all ...read more -
Obsolete: No factory suggested replacement available at this time Please contact our technicians for advice (805) 541-9000 or wizard@backyardplus com This obsolete electronic high-limit is the replacement for the 1995-1996 Hot Spring Grandee, Highlife, ...read more
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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: 85005-BYP
Control Box Components, Hot Spring
OBSOLETE This rebuild kit includes all the original components found inside the control box of a 1990-1993 Hot Spring Classic, Sovereign, Indoor-Outdoor, Prodigy, Home Spa and Jetsetter For those of us who want to start with a clean slate, everything ...read more -
Sku: 34499
Fuse 0.5A 230V Slo Blo
One of two fuses used on the 70821 circuit board To test this fuse, remove it from the board and check the resistance from end to end If the fuse is good, the fuse should test closed with no resistance If it is bad, it should show an open circuit -
Sku: 71485
IQ 2000 Control Box, Hot Spring and Tiger River
This item is obsolete and replaced by:
77271OBSOLETE-Factory replacement suggestion item 77271 Factory replacement IQ 2000 control box (main circuit board enclosed in a protective casing) for the 1998-2000 Hot Spring Grandee, Landmark, Classic, Sovereign, Prodigy and Jetsetter spa models It's also ...read more -
OBSOLETE-Factory replacement suggestion item 77271 with Control Head 73225
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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 electronic thermostat is the replacement for the 1995-1996 Hot Spring Grandee, Highlife, Landmark, ...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 Control Thermostat is a bulb and capillary type thermostat coated with Teflon due to the direct ...read more
Showing all 25 results