FloThru 48-9120-7P-K Heater – Arctic Spas Titanium Element System
Product Overview
We supply the FloThru 48-9120-7P-K – a specialized 5.5kW replacement heater assembly manufactured by Hydro-Quip specifically for Arctic Spas systems. This premium unit features a titanium heating element for extended longevity and includes essential installation components.
Key Features and Benefits
Professional Construction
- Durable stainless steel body
- Premium titanium heating element
- Compact 12″ x 2″ dimensions
- Complete installation kit
Design Elements
- Extended 48″ bare cord
- Arctic Spas compatibility
- Hydro-Quip manufacturing quality
- Long-life titanium technology
Included Components
- Complete heater assembly
- Installation gaskets
- Connection nuts
- Tailpiece set
- 48″ power cord
Technical Specifications
| Specification | Detail |
|---|---|
| Model Number | 48-9120-7P-K |
| Power Output | 5.5kW |
| Voltage | 230V |
| Length | 12″ |
| Diameter | 2″ |
| Body Material | Stainless Steel |
| Element Material | Titanium |
| Cord Length | 48″ |
| Manufacturer | Hydro-Quip |
| Compatibility | Arctic Spas |
| Package Type | Complete Assembly |
Installation Features
- Pre-attached power cord
- Complete gasket set
- Standard connection fittings
- Ready-to-install design
🔧 Parts and fittings for this
| Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|
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Tecmark Pressure Switch 3029 | 3029 | 170 in stock | $48.17 | Add to cart |
Commonly replaced parts
Parts commonly replaced on this item that we stock.
| Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|
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Split Nut, Waterway, 2", with Screws, Heater | 400-5161 | 306 in stock | $4.74 | Add to cart |
![]() |
Tailpiece, 2"bt x 2"s,for Split Nut | 417-5050 | 652 in stock | $4.04 | Add to cart |
![]() |
Waterway O-Ring/Gasket 711-4030 | 711-4030 | 3835 in stock | $0.73 | Add to cart |
Applications
Ideal for:
- Arctic Spa systems
- Replacement projects
- System upgrades
- Retrofit installations
- Long-term solutions
Performance Advantages
- Titanium element durability
- Efficient heat transfer
- Extended service life
- Reliable operation
Compatibility Details
Designed for:
- Arctic Spas models
- 230V electrical systems
- Standard plumbing connections
- Direct replacement needs
Package Contents
- Heater with titanium element
- 48″ bare cord
- Installation gaskets
- Connection nuts
- Tailpieces
SKU: 48-9120-7P-K
Note: Pressure switch not included. Professional installation recommended for optimal performance and safety with Arctic Spas systems













