Universal H-Series Heater 400,000 BTU - Natural Gas w/ OmniX™
$5,399.00
SKU
W3HS400FDN
| Icon | Label | Description | Type | Size | Download |
|---|---|---|---|---|---|
 | Hayward Universal H-Series Pool & Spa Gas Heater with OmniX®- Brochure | Hayward Universal H-Series Pool & Spa Gas Heater with OmniX®- Brochure | 1.3 MB | Download | |
| Hayward In-Ground Pool/Spa Gas Heaters Owner’s Manual | Hayward In-Ground Pool/Spa Gas Heaters Owner’s Manual | 22.5 MB | Download | |
| Hayward Open Line Warranty | Hayward Open Line Warranty | 85.4 KB | Download |
Universal H-Series pool and spa gas heaters are engineered for easy drop-in replacement, with direct compatibility to Hayward plumbing adapters.
At the center is Hayward's Universal Display, delivering a consistent, intuitive control experience across Omni OmniX, and competitive automation systems. With OmniX embedded intelligence, the heater provides enhanced programmability, advanced diagnostics, and seamless remote connectivity.