No-Fault® 73790 6KW Titanium Spa Heater Assembly
⚡ Heavy-Duty 6kW Dual-Voltage Replacement for Hot Spring® & Watkins® Spas
⚠️ CRITICAL FITMENT & SETUP NOTICES:
- Never Reuse Old Sensors: This premium kit arrives with factory-fresh sensors included. Always install the new sensors to prevent automatic thermal lockout.
- Bleed Tube Kit Included: Features a dedicated bleed tube extension kit. We highly recommend using it to guarantee flawless air purging on legacy trumpet-style systems.
🔥 6kW Titanium Power Element: Equipped with an extended-life solid titanium heating core for vastly accelerated heating cycles and advanced resistance to mineral/chemical scale.
🛡️ Smart Built-In Sensors: Includes factory-calibrated hi-limit and temperature safety sensors to monitor internal flow, driving completely safe and automated spa operation.
🔧 Double-Pass Drop-In Design: Features an optimized internal double-pass engineering structure with PDR automatic reset parameters. Simplifies your upgrade to minutes.
🛁 UL Listed & Hydro Quip Tested: Premium commercial-grade Hydro Quip platform replacement. Rigorously bench-tested to meet elite electrical safety standards.
📋 TECHNICAL SPECIFICATIONS
| Condition: | 100% Brand New |
| Core Mechanism: | Titanium Heating Element Assembly |
| Power Output: | 6.0 kW (6000 Watts) |
| Voltage Capacity: | Dual-Voltage Configurable (120V / 240V) |
| Certification: | UL Listed Compliance |
| Structural Engineering: | Double-Pass Design with PDR Auto Reset |
🔀 DIRECT INTERCHANGE GUIDE
Flawlessly replaces legacy trumpet-style and standard barrels under these part numbers:
Compatible Brands: Fits Hot Spring®, Watkins®, Caldera®, and Tiger River® systems manufactured from 1995 to present.
📦 PACKAGE INCLUDES:
1× No-Fault Premium 6kW Titanium Spa Heater Assembly
1× Matched Dual Sensor Set (Hi-Limit + Temperature)
1× Standard Air Bleed Tube Extension Extension Kit
🇺🇸 SHIPPING & GUARANTEE PROTECTION
⏱️ Handling Window: Securely packed and handed over to courier routing networks within 24 working hours.
🚛 Estimated Arrival: Fast standard transit takes only 3–8 business days straight to your doorstep.
🛡️ 60-Day Peace-of-Mind Returns: Retain full rights to request an easy, hassle-free return or full exchange within 60 days of package receipt.
No-Fault Titanium Spa Heater for Hot Spring/Watkins/Caldera/Tiger River 73790-6KW
No-Fault® 73790 6KW Titanium Spa Heater Assembly
⚡ Heavy-Duty 6kW Dual-Voltage Replacement for Hot Spring® & Watkins® Spas
⚠️ CRITICAL FITMENT & SETUP NOTICES:
- Never Reuse Old Sensors: This premium kit arrives with factory-fresh sensors included. Always install the new sensors to prevent automatic thermal lockout.
- Bleed Tube Kit Included: Features a dedicated bleed tube extension kit. We highly recommend using it to guarantee flawless air purging on legacy trumpet-style systems.
🔥 6kW Titanium Power Element: Equipped with an extended-life solid titanium heating core for vastly accelerated heating cycles and advanced resistance to mineral/chemical scale.
🛡️ Smart Built-In Sensors: Includes factory-calibrated hi-limit and temperature safety sensors to monitor internal flow, driving completely safe and automated spa operation.
🔧 Double-Pass Drop-In Design: Features an optimized internal double-pass engineering structure with PDR automatic reset parameters. Simplifies your upgrade to minutes.
🛁 UL Listed & Hydro Quip Tested: Premium commercial-grade Hydro Quip platform replacement. Rigorously bench-tested to meet elite electrical safety standards.
📋 TECHNICAL SPECIFICATIONS
| Condition: | 100% Brand New |
| Core Mechanism: | Titanium Heating Element Assembly |
| Power Output: | 6.0 kW (6000 Watts) |
| Voltage Capacity: | Dual-Voltage Configurable (120V / 240V) |
| Certification: | UL Listed Compliance |
| Structural Engineering: | Double-Pass Design with PDR Auto Reset |
🔀 DIRECT INTERCHANGE GUIDE
Flawlessly replaces legacy trumpet-style and standard barrels under these part numbers:
Compatible Brands: Fits Hot Spring®, Watkins®, Caldera®, and Tiger River® systems manufactured from 1995 to present.
📦 PACKAGE INCLUDES:
1× No-Fault Premium 6kW Titanium Spa Heater Assembly
1× Matched Dual Sensor Set (Hi-Limit + Temperature)
1× Standard Air Bleed Tube Extension Extension Kit
🇺🇸 SHIPPING & GUARANTEE PROTECTION
⏱️ Handling Window: Securely packed and handed over to courier routing networks within 24 working hours.
🚛 Estimated Arrival: Fast standard transit takes only 3–8 business days straight to your doorstep.
🛡️ 60-Day Peace-of-Mind Returns: Retain full rights to request an easy, hassle-free return or full exchange within 60 days of package receipt.
