Raypak P-R406A-EN-X Digital Natural Gas Pool Heater: Cupro-nickel gas pool and spa heater
Let's talk about the Raypak Digital Cupro-Nickel Natural Gas Heater—because who doesn't love a heater that laughs in the face of high winds and downdrafts? Thanks to its clever pagoda design, it stands tall and effective, no matter what the weather throws at it. And that cabinet? It's not just any metal box. Crafted from galvanized metal and treated with a 7-stage powder coating process, it's basically wearing an invisible shield against the elements and corrosion. Inside, it's all about toughness with polymer resin headers and a cupro-nickel fin tube that shrugs off harsh pool chemicals like it's nothing, keeping those pesky rust stains at bay.
But wait, there's more (and no, we're not just saying that). This heater is as smart as it is sturdy. With a Microprocessor Controlled Thermostat, setting the perfect temperature is a breeze. Want to adjust it from the comfort of your lounge chair? Go ahead—it's remote compatible, ready to pair with any two or three wire remote. And because we know life's too short for heater headaches, it comes with built-in diagnostic controls that not only tell you when something's up but also where the issue is. Plus, with built-in electronic ignition, it's all about saving gas and, let's be honest, saving you money. Because who doesn't love saving money?
- Pagoda design for harsh weather conditions
- Microprocessor controlled thermostat
- Built-in diagnostic controls
- Remote compatible
- Cupro-nickel gas pool and spa heater
General specs
- Brand: Raypak
- Model: P-R406A-EN-X
- Seller: Amazon
- product_dimensions: 44 x 34 x 31 inches
- item_weight: 0.01 ounces
- is_discontinued_by_manufacturer: No
- First listed by seller: 6/11/25
If you are interested in more details, you can find full information on the seller's page.
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Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Raypak P-R406A-EN-X Cupro-nickel gas pool and spa heater
|
Hayward W3H200FDN Premium heating performance
|
Hayward W3H400FDN
|
Hayward W3H400FDP 400,000 BTU heating capacity
|
Hayward W3H250FDN
|
Heliosa SP Heliosa66G-120-PSBK Instant heat
|
|
| Brand | Raypak | Hayward | Hayward | Hayward | Hayward | Heliosa |
| Model | P-R406A-EN-X | W3H200FDN | W3H400FDN | W3H400FDP | W3H250FDN | SP Heliosa66G-120-PSBK |
| Color | ||||||
| Rating |
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| Price | $3,899.00 | $2,999.00 | $4,016.20 | $4,199.00 | $3,299.00 | $499.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | June 27, 2025 | June 27, 2025 | June 29, 2025 | June 29, 2025 | June 25, 2025 | June 27, 2025 |
| product_dimensions | 44 x 34 x 31 inches | 33.3 x 32.8 x 30.6 inches | 39.6 x 32.8 x 30.6 inches | 39.6 x 32.8 x 30.6 inches | 33.3 x 32.8 x 30.6 inches | 5.5"D x 20"W x 9"H |
| item_weight | 0.01 ounces | 161 pounds | 195 pounds | 214 pounds | 165 pounds | 8 pounds |
Digital Natural Gas Pool Heater
Caleb L.
Toronto, ON
June 20, 2025
As a dad in Toronto with kids who love the pool, this heater has been a game-changer. I did a ton of research before buying, and it's lived up to the hype. The build quality is impressive—no rust or damage even after some rough weather, and it keeps the water warm without wasting gas. The smart features are advanced but user-friendly; I can tweak settings from my lounge chair, and the diagnostic alerts have saved me a few headaches. Only downside is the initial cost and setup, but for long-term use, it's worth it. Definitely recommend if you need something durable and efficient for family fun.
- Pros: This heater is TOO reliable in bad weather, the shape handles wind like a champ and the coating makes it tough against rain and rust. Setting the temp is easy with the smart controls, and it saves gas which is great for my budget. Love that I can adjust it from my phone or remote, and the built-in diagnostics help me fix issues fast without guessing.
- Cons: It's most likely a bit pricey upfront for my low income, and the installation was a hassle—needed a pro which added cost. The materials feel solid but might be overkill for smaller pools, and the remote compatibility could be simpler without extra wires.