Hayward W3H400FDN 400K BTU Low NOx Universal H-Series Natural Gas Heater FREE SHIPPING!!! Due to the sheer size of the item, FREE ECONOMY SHIPPING TO THE LOWER 48 STATES ONLY. NO EXCEPTIONS. NO SHIPPING TO HAWAII, PUERTO RICO, ALASKA, AND OTHER VIRGIN ISLANDS. Sku: HAY-W3H400FDN-BS This is a brand new part comes with a full manufacturer warranty!!! This sale transaction is for only this part number: W3H400FDN The Hayward H-Series W3H400FDN Natural Gas Pool and Spa Heater is environmentally friendly and energy efficient. Boasting an industry leading 84 percent thermal efficiency the environmentally friendly H-Series complies with all current California and Texas air quality emission standards. It is also the only pool heater to offer Cupro Nickel heat exchangers standard on all models. Cupro-Nickel is designed to withstand the harshest pool environments like low pH, high flow and heavy pool use and is also recommended for all pools using salt systems. Features: For In-Ground Pools and Spas Electronic Ignition Dual Thermostat 400K BTU Natural Gas (NG) Cupro Nickel Heat Exchangers Easy-to-read L.E.D. digital Control Panel New polymer header provides superior hydraulic performance Larger diameter plumbing systems with 2" x 2.5" CPVC unions Meets the NOx Emission standards TERMS OF SALE: If, after receiving this item you discover that it was not the one you wanted, simply return it for a full refund within 30 days. You will have to pay for the return shipping charges. Refund is void if you have installed, used or damaged the item in any way. Item must be returned with its original box, packing materials and instructions. Payment via PayPal must be received within 3 days of transaction and prior to shipping. SHIPPING: Due to the sheer size of the item, FREE ECONOMY SHIPPING TO THE LOWER 48 STATES ONLY. NO EXCEPTIONS. NO SHIPPING TO HAWAII, PUERTO RICO, ALASKA, AND OTHER VIRGIN ISLANDS. ARRIVAL TIME WILL DEPENDS ON YOUR LOCATION. If you have any questions, feel free to ask. Thank you for visiting! Weight:214.0000~SCID:~Dimension:24.000x37.000X30.000