Therm Heater Tailpiece [3" MBT x 3/4" Barb] [90°] (86-02390)
| Fittings & Valves: Unions | |
| Therm Products | |
| 86-02390 | |
| 89-371-1070 |
The Therm heater tailpiece is designed for compatible heater plumbing applications that use a 3 inch male buttress thread by 3/4 inch barb connection in a 90 degree format. Tailpieces like this are useful because they combine a serviceable heater-thread connection with a hose-friendly barb outlet and a more compact turn in the plumbing path.
This replacement is especially useful when the original tailpiece is damaged, cracked, or no longer providing the reliable fit the heater connection requires. The 90 degree shape can also help reduce hose stress and simplify routing in tighter equipment areas.
It is a practical service part when restoring a compact barb-style heater connection is part of a cleaner plumbing rebuild.
- Therm heater tailpiece with 3 inch MBT by 3/4 inch barb connection
- 90 degree format for tighter hose routing
- Helps restore compatible heater plumbing connections
- Useful when the original tailpiece is damaged or worn
- Supports cleaner serviceability and improved layout control
Therm Products – Spa Heaters, Heating Elements, Sensors and Control Components |
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Who is Therm Products?
Therm Products is a manufacturer of heating and control components for pool, spa, and hot tub systems. With decades of experience, Therm Products is known for producing reliable heating elements, sensors, and control solutions that support efficient temperature management and system performance. What products does Therm Products specialize in?Therm Products specializes in spa heaters, heating elements, temperature sensors, and control components. Their product lineup includes components used in spa packs and heating systems to regulate water temperature and ensure consistent operation. These parts are essential for maintaining proper heat and system functionality. Why choose Therm Products parts for your pool or spa?Therm Products are known for durability, fast heat performance, and reliable temperature control. Their components are engineered to withstand demanding spa environments while delivering consistent heating efficiency. Spa owners and technicians choose Therm Products for dependable parts that restore heating performance and extend system life. How do you identify and choose the correct Therm Products part?To select the correct Therm Products component, it’s important to match specifications such as voltage, wattage, heater length, sensor type, and system compatibility. Reviewing model numbers and system requirements ensures proper fit and safe operation. Choosing the right part helps maintain efficient heating and prevent system issues. Need help finding the right Therm Products part?At Bath & Spa Parts Online, we carry a wide selection of Therm Products pool, spa, and bath parts ready to ship. Can’t find what you need? Contact our Product Specialists at 800-918-9143, use the live chat, or visit our Contact Us page. For installation guides, part diagrams, and troubleshooting resources, visit the Bath & Spa Parts Online Knowledge Base for expert support. |