Thank you so much for helping me figure out my Vistabhot springs spa issue . The service call on the phone was fast, to the point and just excellent. Not only did Paul know what exact part I needed , he instructed me how to fix it ! and trouble shoot one more issue . This company is a great asset for the home owner that just needs a little extra help. Part delivery was on time and I saved tons of money on a service call . This is my go to place for any hot tub spa repairs ! Highly recommend to anyone and excellent nice service and nice people to talk to.,A+ and my wife’s happy !!On 05/21/2024 by J. S. (verified customer)
A thermistor is a semiconductor that changes resistance with temperature changes (as the temperature goes up, the resistance goes down). Tstats and High-limits can be found on older spas and have the same functionality as the Hi-limit/Control Thermistors.
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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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Thermowell housing for the t-stat temperature probe to insert into This thermowell aka "drywell" keeps the copper t-stat probe away from the chlorinated water so it doesn't dissolve
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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 -
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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