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  • Front view of Raypak 017403 ASME digital pool heater
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Raypak 206A Digital Natural Gas Heater #51 2-6K CU-NI 017403

Raypak 206A Digital Natural Gas Heater #51 2-6K CU-NI 017403

$4,299.99
$4,699.99 $4,299.99
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Raypak Pool Equipment

199,500 BTU digital natural gas pool heater with bronze headers and a cupro-nickel exchanger built to meet ASME commercial standards.
Product Details

The Raypak 017403 ASME Digital Heater delivers 199,500 BTUs of powerful and efficient heating for commercial pools and spas.

It features a corrosion-resistant Cupro-Nickel heat exchanger paired with durable bronze headers for long-lasting performance in tough water conditions.

The digital electronic ignition ensures reliable startup and precise temperature control, even in varying climates.

Engineered for heavy-duty use, this heater supports a wide flow rate range and includes robust internal components for minimal maintenance.

Designed to meet ASME standards, it's an ideal solution for commercial or large residential aquatic applications demanding reliability and durability.

AI Review Summary ✨

⭐⭐⭐⭐⭐
Commercial users praise the heater’s reliability and ability to maintain consistent water temperature under heavy usage.

Pool technicians highlight the quality of the cupro-nickel exchanger, which holds up well in chemically treated systems.

Its digital controls make setup and temperature adjustments straightforward and user-friendly.

Buyers report minimal service needs and commend the durability of its bronze headers over time.
Features
  • 199,500 BTU natural gas heating capacity
  • ASME-certified for commercial pool and spa use
  • Cupro-Nickel heat exchanger resists corrosion from saltwater and chemicals
  • Bronze headers for superior durability and structural integrity
  • Digital control panel for precise and easy operation
  • Electronic ignition ensures consistent startup performance
  • Designed to operate in various environmental conditions
  • Wide flow rate range supports different pool system sizes
  • Built for commercial use with low maintenance needs
  • Heavy-duty housing for outdoor installations
Specifications
  • Brand: Raypak
  • Model Number: 017403
  • Application: Pool, Spa
  • BTU Input: 199,500 BTU
  • Fuel Type: Natural Gas
  • Flow Rate Max: 100 GPM
  • Flow Rate Min: 20 GPM
  • Commercial, Residential, or Professional: Commercial
  • Control Type: Digital
  • Ignition Type: Electronic
  • Header Material: Bronze
  • Heat Exchanger Material: Cupro-Nickel
  • Burner Orifice Size: #51
  • Each Product Weight: 218 lbs
  • Shipping Dimensions: 44.5 x 31 x 25 inches
  • Minimum Sell Quantity: 1
  • UPC Code: 840891042204
User Guides
Frequently Asked Questions

Q: What makes this heater ideal for commercial pool systems?
It is ASME-certified and built with corrosion-resistant components, making it perfect for continuous operation in demanding environments.

Q: Is this model compatible with saltwater or chemically treated pools?
Yes, the cupro-nickel heat exchanger is highly resistant to chemical corrosion and ideal for saltwater pools.

Q: How easy is it to operate and maintain this unit?
It features a digital control panel with simple settings and diagnostics, while its rugged construction minimizes maintenance needs.
Warranty
Warranty URL: https://www.raypak.com/registration_warranty/
View full details
Authorized Retailer US Shipping
Disclaimer:
Pool heaters and heat pumps are not returnable once installed or connected. Double-check fuel type, voltage, and sizing before installation.

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Raypak is a trusted name in pool and spa heating, offering energy-efficient gas heaters and heat pumps built for long-lasting performance. Whether you're warming up your pool for year-round use or extending your swim season, Raypak delivers reliable temperature control. At AquaDoc, we offer a wide selection of Raypak pool heaters to help you enjoy comfortable water—whenever you want it.

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