Heat Pump Nomenclature

AC and HP

Brand

J = Oxbox

Brand

Refrigerant Type

4 = R410A

Nominal Efficiency Rating

3 = 13 SEER

4 = 14 SEER

6 = 16 SEER

Nominal Capacity

BTU/Hour x 1000

Minor Design Sequence/Series - Design Change

Alphabetic Character “A” through “Z”

Major Develpoment Sequence

Primary Design / Form Series

Alphabetic Character “A” through “Z”

Electric Power Supply

1 = 200-230V/1PH/60Hz or 208-230V/1PH/60Hz

Secondary Function

000 = No Secondary Function

Product Family

AC = Condensing Unit

HP = Heat Pump

J 4 A C 4 0 4 8 A 1 0 0 0 A A

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J 4 A C 4 0 4 8 A 1 0 0 0 A A AC and HP Brand J = OxboxTM Brand Refrigerant Type 4 = R410A Product Family AC = Condensing Unit HP = Heat Pump Nominal Efficiency Rating 3 = 13 SEER 4 = 14 SEER 6 = 16 SEER Nominal Capacity BTU/Hour x 1000 Major Develpoment Sequence Primary Design / Form Series Alphabetic Character “A” through “Z” Electric Power Supply 1 = 200-230V/1PH/60Hz or 208-230V/1PH/60Hz Secondary Function 000 = No Secondary Function Minor Design Sequence/Series - Design Change Alphabetic Character “A”