Hayward H400FDN Universal H-Series Natural Gas 400,000 BTU Low NOx - NO SHIPPING
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**STORE PICK UP OR HAND DELIVERY ONLY (DELIVERY FEES APPLY - ITEM WILL NOT DELIVER NEXT DAY - CALL STORE FOR DETAILS)**
The Hayward H400FDN Universal H-Series Low NOx Pool and Spa Heater provides you with an environmentally friendly way to heat your pool or spa.
The Universal H-Series is an energy efficient, high performance, installation adaptable commitment to the pool service professional.
Recommended Installation:This heater must be installed at least five feet from the inside wall of a pool or spa unless separated by a solid barrier. Please, see installation manual for details.
Would you like to learn more? Please, give us a call at 800-537-5437!
Pool Heater Features
Natural Gas 400,000 BTU Low Nox Pool and Spa Heater
Suitable for In-Ground Pools and Spas
Salt Water Resistant
Digital LED Display
Exclusive "Totally Managed" cupro nickel heat exchanger water flow
Same water velocity through all tubes for faster heating
Standard cupro nickel heat exchanger
Heating Surface Area: 1,200 sq. ft.
Dimensions: 36" Width x 30" Depth x 24" Height
2in x 2 1/2in CPVC union plumbing connections
Hayward Online SKU replacement for In-Store SKU: H400FDN
One (1) Year Limited Warranty on Product, see Owner's Manual for a full description of warranty claims and coverage details.
PDF Icon Universal H-Series Owners Manual
PDF Icon Universal H-Series Service and Installation Manual
Hayward W3H400FDN Specifications
Elevation 0 - 10,100 ft
Emission Low NOx
Energy Efficient YES
Fuel Type Natural Gas
Heat Exchanger Cupro-Nickel
Heat Output 400,000 BTU
Installation Type Residential
Online Favorite 2018
Pool Type In Ground and Spa/Hot Tub
Product Type Pool Heater
Voltage 110V / 220V
Weight 214.0 lbs