Spec Sheet

ULTRA HEAT
Submittal Data: MULTIU42HP230V1DO Heat Pump System
Job Name Location Date
Purchaser Engineer
Submitted To For
Unit Designation Schedule No.
GENERAL FEATURES
-Up to Five Indoor Units (5-Port)
-G10 DC Inverter Technology - 2 Stage / 3 Cylinder
-Quiet Operation - Both Indoor & Outdoor
-Blue Fin Coil Coating
-Intelligent Defrost
-Auto Restart on Power Outages
-Mulit-point Diagnostics
-Limited 5 yr Parts & Compressor Warranty-Residential Only
Compressor Type DC Inverter Driven Rotary
Rated Cooling Capacity 42,000 BTUH RLA 28.5 A
Starting Current 5.0 A
Cooling Capacity (min-max) 8,871-42,991 BTUH Fan Motor Output Power 90 W
FLA 1.0 A
Rated Heating Capacity 42,000 BTUH Air Flow (Max) 3,060 CFM
Heating Capacity (min-max) 8,871-46,062 BTUH Sound Pressure Level
Cooling 62 dB(A)
SEER/EER 23.0 / 9.0 Heating 62 dB(A)
Dimensions & Weights
HSPF/COP 10.0 / 3.4 Unit Dimensions Overall (WxDxH)* 42.8 x 17.3 x 43.4-in
* including Valve Covers and Grilles
Weight (Net/Shipping) 282.2/300-lbs
Operating Range
Min. Number of Indoor Units 2
Cooling (min-max)
0 - 115°F Max. Number of Indoor Units 5
-18 - 46°C
Refrigerant Type R410A
Heating (min-max)
-31 - 75°F Refrigerant Charge 176.4-oz
-35 - 24°C Additional Charge Per Line Length 0.21-oz/ft
Connection Method-Flared 1/4 x 3/8-in
Power Supply Factory Charge for Total Line Length 131-ft
Normal Operational Voltage
208/230 V, 1 Phase, 60 Hz Total Refrigerant Pipe Length 262-ft
Voltage Range
187 - 253 V Max Refrigerant Piping Length to any Indoor Unit 82-ft
Main Power Wire Size
8-2 AWG Min Refrigerant Piping Length to any Indoor Unit 10-ft
Interconnecting Cable Wire Size
14-4 AWG Max Elevation between Indoor Units 49-ft
MCA
38.0 A Max Lift from Outdoor to Indoor Unit 49-ft
MOCP/Breaker Size
60 A Max Drop from Outdoor to Indoor Unit 49-ft
Outdoor Unit Data
System Ratings
Refrigerant Piping Data
ULTRA COOL
Multi-Room Ductless heat-pump systems 42,000 BTU
Reference
Approval
Construction
AHRI Certified Ref No: 204288781, 204630895, 204664398
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