ETi 400 Heater

The ETi 400 pool and spa heater bring you TitanTough Direct-Fire Titanium, the toughest ASME certified construction heat exchanger ever built. At 96% thermal efficiency, the ETi 400 heater has the highest efficiency ever built in its class. All this in a heater that operates with the ultra-quiet noise level and outperforms energy emissions standards.

Featured Highlights

TitanTough™ Direct-Fire TitaniumASME certified heat exchanger
Certified for Ultra Low Nox Emissions
Best-in-Class Energy Efficiency for fast heatup times and energy savings
4” PVC or CPVC vent up to 120 ft and 6” vent upto 300 ft long
Indoor and Outdoor rating
Ultra-Quiet operation
Convenient 180 degrees rotating controls panel for left or right plumbing orientation
Convenient front and rear gas connection capability
Natural and Propane gas

Ordering Information - 1

Product Gas Type BTU (000’s) Crate Qty. Crate Wt.
461113 Natural 400 ASME 1 365

Ordering Information - 2

Product Description Crate Qty. Crate Wt.
475971 Direct Air Intake KIT ( for indoor installations) 1 5
475612 Condensate Neutralizer Cartridge KIT 1 5
476072 Propane Gas Conversion Kit 1 2



WARNING: Cancer and Reproductive Harm.
AVERTISSEMENT: Peut Causer le Cancer et des Dommages au Système Reproducteur.
ADVERTENCIA: Cáncer y Daño Reproductivo.

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