Sundance Low Flow Replacement Heater 5.5kW

Model: 6500-301

Product Overview

As a retailer of hot tub spare parts, I’m featuring this specialized vertical low-flow replacement heater designed for Sundance spa systems. This 5.5kW unit features extended length dimensions and specific connection configurations for optimal replacement compatibility.

Key Features

• Professional-grade 5.5kW heating element
• Vertical design orientation
• 90-degree barb configuration
• 3/4″ connection size
• 230V operation
• Extended length design
• Custom flow pattern
• Foam wrap compatible

Technical Specifications

Specification	Detail
Model Number	6500-301
Power Rating	5.5kW
Voltage	230V
Length	13 inches
Diameter	3-1/2 inches
Connection Size	3/4″ barb
Barb Configuration	One straight, one 90°
Design	Vertical low flow
Application	Sundance Spas
Recommended	Foam wrap jacket

Design Advantages

• Extended vertical configuration
• Optimized flow characteristics
• Custom barb orientation
• Heat retention capability
• Professional-grade construction

Installation Features

• 3/4″ straight barb connection
• 3/4″ 90-degree barb fitting
• Vertical mounting design
• Extended form factor
• Specific sizing

Performance Features

• High-power heating capacity
• Optimized for low-flow systems
• Efficient heat transfer design
• Reliable operation
• Professional-grade components

System Integration

• Compatible with Sundance systems
• Specific orientation design
• Vertical installation requirements
• Direct replacement capability
• Standard connection layout

Application Suitability

Specifically designed for:

• Sundance spa systems
• Vertical mount requirements
• 90° plumbing needs
• High-power applications
• Low-flow configurations

Installation Notes

Important considerations:

• Foam wrap jacket recommended
• Verify dimensional compatibility
• Check barb orientation
• Ensure proper insulation
• Consider thermal efficiency

Recommended Accessories

• Foam wrap jacket for:
  • Enhanced thermal efficiency
  • Heat retention
  • Energy conservation
  • System protection
  • Professional installation

Note: Foam wrap jacket recommended but sold separately