ProAqua™ Flo-Thru Heater Element

Professional-Grade Spa Heating Element

Product Overview

As a retailer of spa components, I’m pleased to offer the ProAqua™ Flo-Thru Heater Element, a professional-grade replacement heating element designed for reliable spa heating performance.

Technical Specifications

Specification	Detail
Wattage	4.0kW
Voltage	240V
Immersion Length	10 inches
Bend Type	Double Bend
Design	Flo-Thru
Feature	With Swoop

Key Features

• Double bend configuration
• Flo-thru heating design
• Professional-grade construction
• 10-inch immersion depth
• Compatible design
• Reliable performance

Cross-Reference Numbers

• TruHeat: C3357-2
• Therm: 25-4041-BI
• Kawai: 20-3440, SI-20-3440
• HydroQuip: 12-0102-SPA10
• H: 47-555-2075
• TEB90015K-4
• Allied: 2-05-0069

Performance Benefits

• Efficient heating
• Consistent temperature
• Reliable operation
• Extended lifespan
• Quality construction
• Professional results

Installation Notes

• Professional installation recommended
• Verify voltage requirements
• Check compatibility
• Proper orientation
• Secure mounting
• Thorough testing

Quality Features

• Industrial-grade materials
• Professional construction
• Durable design
• Reliable performance
• Extended service life
• Consistent heating

Quality Assurance

Each ProAqua™ Heater Element undergoes thorough testing to ensure reliable performance and durability in spa heating applications.

Professional installation recommended.

Note: This product was formerly known as 20-3440. The specifications and quality remain unchanged with the new item number