Hayward W3H400FDP Universal H-Series Propane Gas 400,000 BTU Low NOx Heater | Powerful Pool Heating System

Pool Heating with the Hayward Universal H-Series Propane Gas Pool Heater. This powerful 400,000 BTU heater is designed to provide efficient, reliable, and environmentally friendly heating for both residential and commercial pools and spas. Upgrade to the Hayward Universal H-Series Propane Gas Pool Heater today and enjoy a warm, inviting pool or spa throughout the year.

Features

• Superior Heating Performance: Boasts an impressive 400,000 BTU capacity, ensuring your pool or spa heats up quickly and maintains optimal temperatures.

• Energy Efficiency: The advanced hydraulic design reduces pump circulation time, resulting in up to 18% energy savings.

• Corrosion Resistance: The cupro-nickel heat exchanger offers excellent resistance to saltwater and chemical corrosion, extending the life of the heater.

• Eco-Friendly: Certified Low NOx emissions meet air quality standards, making this heater an environmentally responsible choice.

• Durability and Reliability: Features a silicon nitride ignition system and insulated fire tile combustion chamber for dependable lighting and heat retention.

• Installation Flexibility: Offers 2" x 2 1/2" CPVC union plumbing connections and can be configured for left or right side electric, gas, and water connections, simplifying installation.

• User-Friendly Interface: The digital LED control panel provides easy monitoring and self-diagnostic capabilities for hassle-free operation.

The Hayward Universal H-Series is perfect for pool owners who value both performance and environmental impact. Its high thermal efficiency of 83-84% ensures you get the most out of every BTU, while the low NOx emissions help you stay compliant with air quality regulations. Whether you're upgrading your existing system or installing a new one, this heater's versatile design and superior features make it an excellent investment for any pool or spa.

Technical Specifications

• Model: W3H400FDP

• Fuel Type: Propane

• Heating Capacity: 400,000 BTU

• Certifications: Low NOx

• Warranty: 3-year parts warranty

• Patented Bypass Design: Enhances hydraulic performance and energy efficiency.

• Forced Draft System: Ensures consistent airflow through the combustion chamber, unaffected by external weather conditions.

• Easy Installation: Suitable for new and existing equipment pads, with standard CPVC union connections for seamless integration.