Presenting Hayward's H400FDN Universal H-Series Low Nox 400,000-BTU Natural Gas Pool Heater! While all Hayward H-Series heaters are energy efficient, the Universal H-Series Low NOx heater has an 83-84 percent industry-leading thermal efficiency and conforms to all current California and Texas air quality emission standards. The low NOx emission makes it an ideal selection for the environmentally minded pool owner.
You can enjoy a warmer pool this season without your fuel costs going up. Hayward's H-Series heaters characterize advanced heating technology for pools and spas. Its hydraulic performance also saves energy by lessening the circulation time of the pump. It can raise the temperature of an 800 gallon pool 30 degrees in less than an hour, you'll feel the benefits the minute you step into the water. This approach to heating your pool is an efficient use of energy, showing once again our dedication to developing earth-friendly heaters.
Other performance and efficiency-enhancing developments include stainless steel burners, corrosion-resistant Finn Plate heat exchangers with Cupro nickel, and insulated Fire Tile combustion chambers. This traps the heat unlike other varieties of insulation giving the highest degree of performance from every BTU. Supplied with an LED control panel it keep an eye on heater performance for added convenience and maximum comfort with minimum effort. The ignition system provides reliable lighting and dependable operations with just a touch of a button. The forced draft system continuously moves air through the combustion chamber to remove all outside weather variables influencing heating performance, such as wind conditions, eliminating the need to install a high-wind stack.
In addition, the Universal H-Series heater is easy to install and merges advanced technology with universal-fit flexibility making it practically compatible with any new or existing equipment pad. This heating mixture sustains your swimming season, adds to your comfort, is energy efficient, and reduces your fuel costs. This low NOx emissions heater is perfect for you and the environment—all at the same time.
You can enjoy a warmer pool this season without your fuel costs going up. Hayward's H-Series heaters characterize advanced heating technology for pools and spas. Its hydraulic performance also saves energy by lessening the circulation time of the pump. It can raise the temperature of an 800 gallon pool 30 degrees in less than an hour, you'll feel the benefits the minute you step into the water. This approach to heating your pool is an efficient use of energy, showing once again our dedication to developing earth-friendly heaters.
Other performance and efficiency-enhancing developments include stainless steel burners, corrosion-resistant Finn Plate heat exchangers with Cupro nickel, and insulated Fire Tile combustion chambers. This traps the heat unlike other varieties of insulation giving the highest degree of performance from every BTU. Supplied with an LED control panel it keep an eye on heater performance for added convenience and maximum comfort with minimum effort. The ignition system provides reliable lighting and dependable operations with just a touch of a button. The forced draft system continuously moves air through the combustion chamber to remove all outside weather variables influencing heating performance, such as wind conditions, eliminating the need to install a high-wind stack.
In addition, the Universal H-Series heater is easy to install and merges advanced technology with universal-fit flexibility making it practically compatible with any new or existing equipment pad. This heating mixture sustains your swimming season, adds to your comfort, is energy efficient, and reduces your fuel costs. This low NOx emissions heater is perfect for you and the environment—all at the same time.
NOTE: The Hayward Universal H-Series heaters meet the NOx Emission standards set by the California South Coast Quality Air Management Commission for 2001 and the Texas Natural Resource Conservation Commission Code.