3 Ton Air Conditioner | Ruud 17 SEER2 Two-Stage, R-454B | UA16AY36AJ2NA

The Ruud UA16AY36AJ2NA is a 3-ton Endeavor Line air conditioner built on the next-generation R-454B (A2L) refrigerant, delivering up to 17 SEER2 cooling efficiency from a two-stage compressor. It draws 20 A minimum circuit ampacity on a 30 A max breaker (208-230V / 1-phase / 60Hz), with 3/4" liquid and 3/8" suction line connections for a straightforward line-set match.

Part of Ruud's low-GWP Endeavor Line, it pairs with Endeavor air handlers, coils, and gas furnaces to hit certified AHRI system ratings. Its two-stage compressor runs on a low stage most of the time for steadier temperatures and better humidity control, stepping to high stage only on demand. A 7mm condenser coil cuts refrigerant charge by roughly 15%, and the unit is ENERGY STAR qualified. Backed by a 10-year conditional parts (with registration).

Manufacturer details: Ruud Endeavor UA16AY

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