Laing 26-3473-1H-5T-F Spa Heater Assy, 4.0kW, 240V, Laing Trombone w/TCO & FlowSwitch

⚡ Laing 26-3473-1H-5T-F Spa Heater Assembly – 4.0kW, 240V

Restore your spa’s heating performance with the Laing 26-3473-1H-5T-F Spa Heater Assembly. Engineered for efficiency and reliability, this 4.0kW, 240V trombone-style heater is a direct OEM replacement for select Laing and Watkins spa models.

✅ Key Features:

• OEM trombone-style heater assembly with integrated thermal cut-off (TCO) and flow switch for maximum safety
• Powerful 4.0kW at 240V – Delivers rapid, even heating for most standard spa and hot tub systems
• Direct-fit replacement for Watkins, Hot Spring, Tiger River, Limelight, and other spas using Laing heater assemblies
• Compact and easy to install in most spa plumbing configurations
• Meets or exceeds original manufacturer standards for performance and longevity

🔄 Replaces These Part Numbers:

• Laing 389753
• Laing 6595.1
• Laing 72494
• Laing 7340
• Laing 74912
• Laing C3473-1

🛠️ Installation & Usage Tips:

• Always verify compatibility with your spa or hot tub before purchasing
• Disconnect power before replacing any heater assembly
• Follow all manufacturer safety and installation guidelines
• Professional installation is strongly recommended for best results

🔎 Compatible with many Hot Spring, Tiger River, Limelight, and other major spa brands that use Laing heater assemblies. Refer to your owner’s manual or consult your dealer for model confirmation.

🌊 Trust the Laing 26-3473-1H-5T-F Spa Heater Assembly to deliver reliable, efficient water heating and restore comfort to your spa or hot tub.