When you purchase from AquaDoc, you're guaranteed to receive an authentic Raypak device. Order with confidence, knowing you'll receive top quality pool equipment.
Powerful, eco-friendly, and built to last, the Raypak 407A Low NOx heater delivers efficient, precise heating for pools and spas.
Couldn't load pickup availability
Product Details
The Raypak 407A Low NOx Digital Natural Gas Heater is engineered for superior heating performance, ensuring your pool or spa stays at the perfect temperature year-round.
Designed for durability, its ASME-certified bronze headers and corrosion-resistant components extend the unit’s lifespan in harsh environments.
This energy-efficient pool and spa heater reduces emissions while maintaining powerful heating output, making it an eco-friendly and cost-effective choice.
Advanced digital controls provide precise temperature management, easy programming, and clear diagnostics for hassle-free operation.
Built to withstand various weather conditions, the rugged construction and compact design make it a versatile solution for both residential and commercial pools.
AI Review Summary ✨
⭐⭐⭐⭐⭐
Customers praise the heater’s reliable and consistent performance, keeping pools and spas warm in any season.
Many users appreciate its easy-to-use digital controls, which allow for precise temperature adjustments with minimal effort.
The unit’s durable bronze headers and corrosion-resistant build make it a long-term investment for both residential and commercial use.
Buyers highlight the energy efficiency and quick heating capability, which help save on fuel costs while delivering powerful results.
Digital Control Panel – User-friendly display for precise temperature adjustments
ASME Bronze Headers – Corrosion-resistant and built for long-lasting performance
Weather-Resistant Construction – Designed to withstand harsh outdoor conditions
High Heating Efficiency – Rapid heat-up time for year-round comfort
Natural Gas Operation – Reliable and cost-effective heating source
Self-Diagnostic System – Detects issues for easy troubleshooting and maintenance
Versatile Application – Ideal for residential and commercial pools and spas
Specifications
BTU Output: 400,000 BTU
Fuel Type: Natural Gas
Emissions: Low NOx compliant
Control System: Digital display with self-diagnostics
Header Material: ASME bronze
Heat Exchanger: Copper finned tube
Installation Type: Outdoor or indoor with proper venting
Dimensions: 29” W x 23” D x 38” H
Weight: 278 lbs
Warranty: Manufacturer’s limited warranty included
Frequently Asked Questions
Q: Is this heater suitable for saltwater pools?
Yes, the Raypak 407A features ASME bronze headers, making it more resistant to corrosion in saltwater environments.
Q: Can this unit be installed indoors?
Yes, but it requires proper ventilation to safely exhaust combustion gases—consult a professional for installation requirements.
Q: How energy-efficient is this heater?
The unit is designed for high heating efficiency, reducing operational costs while maintaining a steady temperature.
<div class="dynamic-checkout__content" id="dynamic-checkout-cart" data-shopify="dynamic-checkout-cart"> <shopify-accelerated-checkout-cart wallet-configs="[{"name":"shop_pay","wallet_params":{"shopId":26521534554,"merchantName":"AquaDoc"}},{"name":"amazon_pay","wallet_params":{"checkoutLanguage":"en_US","ledgerCurrency":"USD","placement":"Cart","sandbox":false,"merchantId":"A2HNGNTX6KDCDX","productType":"PayAndShip","design":"C0002"}},{"name":"paypal","wallet_params":{"shopId":26521534554,"countryCode":"US","merchantName":"AquaDoc","phoneRequired":false,"companyRequired":false,"shippingType":"shipping","shopifyPaymentsEnabled":true,"hasManagedSellingPlanState":null,"requiresBillingAgreement":false,"merchantId":"BYL4VLZSTTEWG","sdkUrl":"https://www.paypal.com/sdk/js?components=buttons\u0026commit=false\u0026currency=USD\u0026locale=en_US\u0026client-id=AfUEYT7nO4BwZQERn9Vym5TbHAG08ptiKa9gm8OARBYgoqiAJIjllRjeIMI4g294KAH1JdTnkzubt1fr\u0026merchant-id=BYL4VLZSTTEWG\u0026intent=authorize"}}]" access-token="4e4619d038f47707f8ef9220956a11fe" buyer-country="US" buyer-locale="en" buyer-currency="USD" shop-id="26521534554" cart-id="31439268bf2c968cd6226b3ce6bf9d8d" > <div class="wallet-button-wrapper"> <ul class='wallet-cart-grid wallet-cart-grid--skeleton' role="list" data-shopify-buttoncontainer="true"> <li data-testid='grid-cell' class='wallet-cart-button-container'><div class='wallet-cart-button wallet-cart-button__skeleton' role='button' disabled aria-hidden='true'> </div></li><li data-testid='grid-cell' class='wallet-cart-button-container'><div class='wallet-cart-button wallet-cart-button__skeleton' role='button' disabled aria-hidden='true'> </div></li><li data-testid='grid-cell' class='wallet-cart-button-container'><div class='wallet-cart-button wallet-cart-button__skeleton' role='button' disabled aria-hidden='true'> </div></li> </ul> </div> </shopify-accelerated-checkout-cart> <small id="shopify-buyer-consent" class="hidden" aria-hidden="true"> One or more of the items in your cart is a recurring or deferred purchase. By continuing, I agree to the <span id="shopify-subscription-policy-button">cancellation policy</span> and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted. </small> </div>
Choosing a selection results in a full page refresh.
