Therm Products 4.0kW Flo Thru Heater Element, [10"] [120V/230V] [Generic] (25-4041-BI)

Therm 4.0kW Flo Thru Heater Element, [10"] [120V/230V] [Titanium] (25-4041-BI)

Type:	Heater Parts
Mfr	Therm Products
Mfg Part #	25-4041-BI
Hzn Part #	47-238-1214

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TAGS: heaterparts, spaparts, thermproducts

Details

(DISCONTINUED BY MANUFACTURER)

SEE REPLACEMENT PART: OBSOLETE

Therm 4.0kW Flo Thru Heater Element, [10"] [120V/230V] [Titanium] (25-4041-BI) is built for restoring dependable performance in its matched pool or spa application without guessing at size, face style, or operating format. Heater components should always be matched carefully by wattage, voltage, length, flange style, coating, and system application. This part is intended to support dependable heating performance when the original heater assembly or element needs replacement. This is not a universal substitute; it should be treated as a model-specific replacement selected from the part number and specification details shown in the product name. This listing is written to support confident identification for maintenance teams, repair technicians, and homeowners who already know the component series they need. Use the listed part number as the final matching reference whenever possible.

Matches part number 25-4041-BI for easier cross-checking during repair
Designed for heater system applications from Therm Products
Supports heat transfer performance in compatible heater parts installations
Key identifying details: 10", 120V/230V, Titanium
Suitable for maintenance, refurbishment, or replacement of a worn original component

Therm Products – Spa Heaters, Heating Elements, Sensors and Control Components

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.