1044101 Ozone Check Valve
This part is a replacement ozone check valve for select Hot Spring hot tubs and Endless Pool models. Designed to keep water from back flowing into your equipment.
Redesigned to last longer than the rubber valve. Compatible with 1995 to current Hot Spring Highlife, Hot Spot, Limelight, Solana, and Tiger River spa models and Endless Pool models.
| Make | Model | Date Range |
| Hot Spring | Grandee | 1995-Current |
| Hot Spring | Vista | 2004-2013 |
| Hot Spring | Envoy | 2004-Current |
| Hot Spring | Vanguard | 2001-Current |
| Hot Spring | Grandee NXT | 2014-Current |
| Hot Spring | Envoy NXT | 2014-Current |
| Hot Spring | Jetsetter NXT | 2014-Current |
| Hot Spring | Jetsetter | 2014-Current |
| Hot Spring | Prodigy | 1995-Current |
| Hot Spring | Sovereign | 1995-Current |
| Hot Spring | Accolade | 2005-2006 |
| Hot Spring | Landmark | 1996-2003 |
| Hot Spring | Aria | 2007-Current |
| Tiger River | Bengal | 1997-2010 |
| Tiger River | Siberian | 1997-2004 |
| Tiger River | Caspian | 2003-2010 |
| Tiger River | Sumatran | 1997-2010 |
| Tiger River | Bengal Model MM | 2005-2010 |
| Hot Spot | RLX | 1998-2002 |
| Hot Spot | SLX | 1998-2002 |
| Hot Spot | SX | 2011-Current |
| Hot Spot | TX | 2011-Current |
| Hot Spot | Round | 1995-1997 |
| Hot Spot | SLXtra | 2001-2002 |
| Hot Spot | RE | 1998-2002 |
| Hot Spot | SE | 1998-2000 |
| Caldera | Tahitian | 2001-Current |
| Caldera | Niagara | 2001-Current |
| Caldera | Geneva | 2001-Current |
| Caldera | Cantabria | 2009-Current |
| Caldera | Hawaiian | 2002-2010 |
| Caldera | Kauai | 2013-2015 |
| Caldera | Moorea | 2006-2010 |
| Caldera | Salina | 2011-2015 |
| Caldera | Makena | 2013-2015 |
| Caldera | Martinique | 2013-2015 |
| Caldera | Aspire | 2004-2008 |
| Caldera | Elation | 2003-2010 |
| Endless Pools | E2000-58 | 2017-Current |
| Endless Pools | E500-52 | 2016-Current |
| Endless Pools | E500-58 | 2016-Current |
| Endless Pools | E700-52 | 2016-Current |
| Endless Pools | E700-58 | 2016-Current |
| Endless Pools | X200-50 | 2016-Current |
| Endless Pools | X500-50 | 2016-Current |
| Item | Description | Part # |
| 1 | Freshwater Iii (ozone), Unit Only | 73831 |
| 2 | Hose Barb | 1318101 |
| 3 | Ozone Tubing | 72228 |
| 4 | Ozone Check Valve | 1044101 |
| 5 | Ozone Tubing | 72228 |
| 6 | Kit, Ozone Inj, Black, W/Clamp | 74078 |
| 7 | Kit Flow Restrictor | 72699 |
| 8 | Freshwater Iii (ozone), Complete Assembly | 72602 |
| Item | Description | Part # |
| 1 | Freshwater III (Complete Assy) | 72602 |
| 1A | Freshwater III (Unit Only) | 73831 |
| 2 | Tubing Ozone | 72228 |
| 3 | Injector Black | 74078 |
| 4 | Ozone Check Valve | 1044101 |
| 5 | Kit Flow Restrictor | 72699 |
