- Product Details
Raypak Digital Gas Pool Heater – Natural Gas or Propane
Available in 199,000 • 266,000 • 399,000 BTU
For Use Up to 2,000 ft Elevation
Start swimming earlier in the spring and keep enjoying your pool until the snow flies with the trusted performance of the Raypak Digital Gas Pool Heater. Designed for reliability, efficiency, and long-term durability, Raypak heaters are a top choice for homeowners who want fast heat-up times and consistent water temperatures all season long.
With an 82% thermal efficiency rating, rugged construction, and advanced digital controls, this heater delivers powerful performance while protecting your pool equipment and surfaces. Proudly engineered for demanding climates, Raypak heaters are built to handle wind, rain, debris, and fluctuating temperatures with ease.
Indoor Installation? Don’t Forget the Vent Kit
Planning to install your heater inside a shed or enclosure?
➡️ A proper vent kit is required for safe operation and to meet code requirements.
Outdoor installations do not require a vent kit thanks to Raypak’s wind-resistant design.
Key Features & Benefits
🔥 Performance & Efficiency
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82% thermal efficiency rating
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Energy-smart design exceeds federal and state standards
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High flow rates up to 125 GPM with built-in automatic bypass
🛡️ Built for Long-Term Durability
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PolyTuf™ textured powder-coated cabinet for superior corrosion resistance
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7-stage wash system ensures long-lasting paint adhesion
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Galvanized metal beneath coating for maximum rust protection
🌬️ Wind-Resistant Outdoor Design
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Natural draft design—no fans required
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Low-profile cabinet resists wind, debris, rain, snow, sleet, and downdrafts
🧠 Advanced Digital Controls
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Digital electronic ignition (120V or 240V required)
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Easy programming and diagnostics
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Pilot only ignites when heat is required
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Compatible with remote control systems
💧 Pool-Safe Internal Components
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Polymer headers prevent rust stains on pool surfaces
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All-copper fin-tube heat exchanger for maximum heat transfer
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Stainless steel tube sheets for a fully non-ferrous waterway
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2" CPVC slip-fit water connections for easy installation
❄️ Condensation Protection
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Unitherm Governor regulates water flow
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Prevents condensation, scale buildup, and soot
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Extends heater lifespan and maintains efficiency
🔧 Service-Friendly Design
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Removable stainless steel burner tray
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Aluminized metal in heat-sensitive areas
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Ceramic fiber fire tile keeps jacket cool after shutdown
Installation Details
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Water connections: RIGHT side
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Gas connection: LEFT side
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Elevation limit: Up to 2,000 ft
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Not approved for soft-sided pools
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Must be installed by a licensed technician
Warranty Information
Limited manufacturer’s warranty includes parts and labour at the manufacturer’s discretion, when:
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Installed by a licensed professional
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Installed on a permanent pool or spa
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Proper water chemistry is maintained
Warranty does not cover:
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Improper water chemistry
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Soft-sided pool installations
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Incorrect installation
Refer to the product manual for full warranty details.
Why Choose a Raypak Heater?
✔ Faster heat-up times
✔ Longer swimming season
✔ Built for harsh weather
✔ Trusted industry performance
✔ Available in multiple BTU sizes & fuel types
Raypak Digital Gas Pool Heater Comparison Chart
For Use Up to 2,000 ft Elevation
| Feature / Spec | 199,000 BTU | 266,000 BTU | 399,000 BTU |
|---|---|---|---|
| Recommended Pool Size | Small–Medium pools | Medium–Large pools | Large pools & heavy use |
| Heat-Up Speed | Moderate | Fast | Very Fast |
| Ideal For | Above-ground pools, smaller inground pools | Most residential inground pools | Large pools, cold climates, season extension |
| Fuel Options | Natural Gas or Propane | Natural Gas or Propane | Natural Gas or Propane |
| Thermal Efficiency | 82% | 82% | 82% |
| Max Flow Rate | Up to 125 GPM | Up to 125 GPM | Up to 125 GPM |
| Heat Exchanger | All-Copper Fin-Tube | All-Copper Fin-Tube | All-Copper Fin-Tube |
| Headers | Polymer (non-corrosive) | Polymer (non-corrosive) | Polymer (non-corrosive) |
| Water Connections | 2" CPVC | 2" CPVC | 2" CPVC |
| Ignition Type | Digital Electronic | Digital Electronic | Digital Electronic |
| Installation Location | Outdoor / Indoor* | Outdoor / Indoor* | Outdoor / Indoor* |
| Vent Kit Required (Indoor) | Yes | Yes | Yes |
| Elevation Limit | Up to 2,000 ft | Up to 2,000 ft | Up to 2,000 ft |
| Typical Gas Line Requirement | ≤250,000 BTU | May require upgrade | Often requires upgrade |
*Indoor installations require a proper vent kit.
Raypak Digital BTU Electronic Natural Gas Swimming Pool Heater with Riser
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