The hot tub tech we usually work with suggested calling you all instead, as you have the parts available and more specific knowledge than he has. Oscar helped me diagnose the problem (partially due to Amazon parts), and I ordered the correct pieces from you all. Arrived on time. Hope I don't have to call you again, but with 3 hot tubs, I know I will. On 10/06/2026 by K. C. (verified customer)
Square D GFCI Breaker, 20amp 115volt
Sku: 30178
$271.95
This is the replacement GFCI 20amp 115volt breaker for Watkins sub-panel part 37087
This part can be found on
many Limelight, Hot Spring, Hot Spring pre 89, Tiger River, Hot Spot models from 1992 to 2025
| Ref. | Diagram | |
|---|---|---|
| # 3 | Subpanel (Limelight 2019 - 2019) | Shop by Diagram |
| # 1 | Sub Panels & GFCI Breakers (Hot Spring 1997 - 1999) | Shop by Diagram |
| brand | model | years |
|---|---|---|
| Limelight | Beam I (BMI) | 2019, 2018, 2020, 2021, 2022, 2023, 2024, 2025 |
| Hot Spring | Prodigy (H) | 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 |
| Hot Spring | Prodigy (HN) | 2019, 2020, 2021, 2022 |
| Hot Spring | Sovereign (I) | 2007, 2008, 2009, 2010, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 |
| Hot Spring | Jetsetter (J) | 2007, 2008, 2009, 2010, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 |
| Hot Spring | Jetsetter (JJ) | 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2006 |
| Hot Spring | Jetsetter (JJN) | 2019, 2020, 2021, 2022, 2023, 2024, 2025 |
| Tiger River | Bengal (M) | 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 |
| Tiger River | Sumatran (N) | 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 |
| Hot Spot | Pace (PAC) | 2025 |
| Hot Spot | Stride (STD) | 2025 |
| Hot Spot | SX (SX) | 2025 |
| Hot Spot | TX (TX) | 2025 |
| Limelight | Bolt (BLT) | 2012, 2013, 2014, 2015, 2016, 2017 |
| Hot Spring | Classic (F) | 1997, 1998, 1999 |
| Hot Spring | Classic (FQ) | 1998, 1999 |
| Hot Spring | Prodigy (H) | 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 |
| Hot Spring | Highlife (Costco) (HILF) | 2006 |
| Hot Spring | Prodigy (HQ) | 1997, 1998, 1999, 2000, 2001, 2002 |
| Hot Spring | Sovereign (I) | 2007, 2008, 2009, 2010, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 |
| Hot Spring | Sovereign (IQ) | 1997, 1998, 1999, 2000, 2001, 2002 |
| Hot Spring | Jetsetter (J) | 2007, 2008, 2009, 2010, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 |
| Hot Spring | Jetsetter (JJ) | 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2006 |
| Hot Spring | Jetsetter (JQ) | 1997, 1998, 1999, 2000, 2001, 2002 |
| Tiger River | Khyber (LH) | 1992, 1993 |
| Tiger River | Bengal (M) | 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 |
| Tiger River | Bengal (MA) | 1997 |
| Tiger River | Bengal (MM) | 2005 |
| Tiger River | Bengal (MQ) | 1997, 1998, 1999 |
| Tiger River | Sumatran (N) | 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 |
| Tiger River | Sumatran (NA) | 1997 |
| Tiger River | Sumatran (NQ) | 1997, 1998, 1999 |
| Limelight | Bolt (BLT) | 2012, 2013, 2014, 2015, 2016, 2017 |
| Limelight | Beam I (BMI) | 2019, 2018, 2020 |
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