AirTap ATI50, Technical Manual

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SPECIFICATIONS
A. SPECIFICATION TABLE
SPECIFICATIONS (Models ATI50, ATI66 and ATI80)
Power supply 220-240V AC Single Phase
Frequency 60Hz
Electric outlet rating 30A
Heat pump output (ambient temp 68F) 2.75kW
Primary electric heater output 4kW
Back-up electric heater output 4kW
Maximum water temperature 135F
Maximum current 23A
COMPRESSOR
Make Panasonic
Model 5RS080FBA21
Type Hermetic Motor (Rotary)
Current rating 3.6A
Refrigerant R410A (17.6 oz)
Pressure HP:4.2MPa LP:0.2MPa
Suction tube ID 9.7mm
Discharge tube ID/OD 6.53/9.53mm
Tab. 1
B. POWER CONSUMPTION DATA FOR KEY COMPONENTS
Component Input voltage (V) Input power (W) Current (A) Max power (W)
Compressor 220 790 3.6 1100
Fan Motor 220 78 0.35 90
PCB
220 2.5 0.011 3.5
Electric Heater (Primary/Back-up)
220 4000 18.1 4200
Tab. 2
C. MAIN WIRING PORT
The unit is to be hard-wired to a 240V, 30A outlet using a flexible conduit with a conduit connector. Locate the main
wiring port. There are three 10AWG wires within the main wiring port
with soldered ends: L1, L2 and G (the G or
Ground wire is the yellow/green wire).
1. Remove the main wiring port access cover.
2. Feed the external electrical wires through the wire pass through by unfastening the out cable ring.
3. Connect these wires to the external electrical wires using insulated butt splice connectors or wing nuts (not
included). Ensure that:
A. External wires have a 10AWG rating
B. Butt splice connectors or wing nuts have the correct rating to connect two 10AWG wires. If wing nuts are used:
i. Use #10 red wing nuts for copper to copper connections or #10 purple wing nuts for copper to aluminum
connections.
ii. Clip the soldered ends of the unit’s wire and strip the insulation sheath adequately to avail unsoldered wire
ends.
4. Place the wires back in the unit, replace the access cover and fasten the outer cable ring around the exiting wires.
AL
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RMS
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ODES
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A
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DUC
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TROLS
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OPERA
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SPEC
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FAQs
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