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Zoneline Features and Specifi cations
AZ AZ
2800 3800
Enhanced Dehumidifi cation ― Dry Air 25 Optional N/A
Cooling EER Range (230-Volts/265-Volts) 10.2 - 12.7 10.0 - 12.7
Heating COP Range (230-Volts/265-Volts) N/A 3.2 - 3.6
Heat Source ― Electric Resistance Heat Standard ―
Heat Source ― Heat Pump With Selectable Full Time or On Demand
Simultaneous/Supplemental Resistance Heat
― Standard
Staged Heating ― 3 Stage
Universal Heater ― UPC* Standard Standard
Unit Controls Rotary Knobs Rotary Knobs
Highly Featured Microprocessor Controls Standard Standard
Electric Resistance Heat Lock-Out (above 46°F) ― Standard
Automatic Emergency Heat ― Standard
Heat Pump Defrost System ― Reverse Cycle
High Temperature Operation Protection ― Standard
Quick Heat Recovery ― Standard
Temperature Boost Selectable
Fan Motors ― Permanently Lubricated 2 2
2 Speed Outdoor Fan Standard Standard
Indoor Fan Speed Selections – HIGH/LOW Standard Standard
Fan Only Setting ― HIGH/LOW Standard Standard
Fan Cycle Switch “Smart Fan” “Smart Fan”
Constant Run Fan Selectable Selectable
Rotary Compressor Standard Standard
Automatic Compressor Restart Delay Standard Standard
Freeze Sentinel™ Standard Standard
Heat Sentinel Standard Standard
Indoor Coil Frost Control Standard Standard
Transfer Fan Connections Standard Standard
7 Step Electronic Temperature Limiting Standard Standard
Remote Control Capability with Wall Mounted Thermostat Standard Standard
Central Desk Control Capability Standard Standard
Energy Management System Interface with Load Shedding Option Standard Standard
Reversible Indoor Air Louvers 40º/50º Standard Standard
Up-Front Filters Standard Standard
Easy Clean Air Discharge Area Standard Standard
Concealed Manual Vent Control Standard Standard
Ducted Installation Capability RAK6052 RAK6052
Corrosion Protection (Standard on Dry Air 25) Optional Optional
Internal Condensate Removal (ICR) (Factory Installed Option. Cannot be used in
Corrosion Areas.)
N/A Optional
*UPC - Universal Power Cord Connection.
265-volt units must be connected in a manner to meet National Electrical Code and all local codes.
Features