Hayward Universal H-Series Induced Draft Pool Heater 400,000 BTU Natural Gas - W3H400FDN

The Hayward H-Series Gas Heater Electronic 400K BTU Natural Gas W3H400FDN (also known as H400FDN) combines industry-leading hydraulic performance; environmentally responsible low NOx emissions and a standard cupro nickel heat exchanger with a low profile appearance, lighter weight design, independent left or right side electric, water and gas connections plus 2" x 2 1/2" CPVC union connections to provide the ultimate installation flexibility for new or existing equipment pads.

This gas heater also includes a forced draft system that constantly moves air through the combustion chamber at a precise flow rate. As a result, all outside weather variables that can affect the heating performance, such as wind conditions, are eliminated - without having to install a high-wind stack.

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.

Application:

• Swimming Pools and Spas

Features:

• 400,000 BTU
• Natural gas
• Environmentally responsible design
• Low NOx emissions
• Cupro nickel heat exchanger
• Low profile appearance
• Lighter weight design
• Independent left or right side electric, water and gas connections
• 2" x 2 1/2" CPVC union connections
• Forced draft system
• Outside weather variables eliminated
• Item # H400FDN

Warranty:

• 1 year limited warranty