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ENERGY DATA ![OWZA](/images/new-backgrounds/70498/704987xi2.webp)
OWZA
System Requirements
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| Plug | Cord |
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| Model | Volts | Phase | Hz | Style | Length |
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| OWZA - 8' | 230 | 1 | 60 | 10' |
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1 For export cases, a NEMA
Condensing Unit Data (2 units/case)
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| Condenser |
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| Frequency |
| RLA2 | LRA3 |
| Fans | Lbs. of |
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| Amps4 | Watts |
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| Model | Volts | Phase | (Hz) | HP | (amps) | (amps) | Refrig. | Refrig. |
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| OWZA - 8’ (med temp) | 1 | 60 | 3/4 | 7.7 | 37.0 | R404A | 1.4 | 70 | 5 |
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| OWZA - 8’ (low temp) | 1 | 60 | 15.4 | 74.0 | R404A | 2.8 | 140 | 10 |
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2RLA = Running Load Amps
3 LRA = Locked Rotor Amps
4 Amps shown are included in RLA rating.
Guidelines & Control Settings
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| 24hr Energy | Suction Pressure | Superheat Set | Discharge | Return | Discharge |
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| Usage | @ Case Outlet | Point @ bulb | Air | Air | Air Velocity5 |
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| Model | (kWh) | (psig) | (Fo) | (Fo) | (Fo) | (FPM) |
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| OWZA - 8’ (med temp) | 9.3 | 60.8 | 6 - 8 | 25.7 | 33.3 | 200 |
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| OWZA - 8’ (low temp) | 13.5 | 16.3 | 6 - 8 | 3 | 200 |
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5 Average discharge air velocity at peak of defrost.
Defrost Controls
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| Electric Defrost6 | Timed Off Defrost7 | Hot Gas Defrost | Reverse Air Defrost |
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| Defrosts | Termination | Termination | Termination | Termination |
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| Model | Per Day | (min) | Temp (°F) | (min) | Temp (°F) | (min) | Temp (°F) | (min) | Temp (°F) |
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| OWZA - 8' | 2 | 50 | 46 | 50 | 46 | - - | - - - | - - - | - - - |
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6 Low temperature defrost
7 Medium temperature defrost
8 "- -
All measurements are taken per ARI 1200 - 2002 specifications.
COMPONENT
2