Instructions / Assembly

ManualsBrandsMRCOOL ManualsDucting & VentingSignature Square to Round 14 in. Adapter 2-3 Ton Package Units

MPH*1M414A

PRODUCT SPECIFICATIONS

14 SEER HEAT PUMP

PACKAGED UNIT

Page 1

REFRIGERANT SYSTEM

• Environmentally friendly R410A refrigerant

• Copper tubing with enhanced ﬁn coils

• Internal service gauge ports

• Sleeved distributor tubes

• Antimicrobial Drain Pan

• High and Low Threaded pressure switches for system protection

CABINET CONSTRUCTION

• Rounded corners for safety and an attractive, clean appearance

• One piece base design for strength and stability

• Drain ports for condensate management and coil runoﬀ

• Low proﬁle, with compact footprint

• Insulation to minimize heat loss plus reduce sound

• Textured pre-painted steel cabinet ﬁnish

• Superior service access to components

• Louvered coil guard protection

• One piece “no leak” top design

BLOWER

• Insulated compartment to reduce sound

• Eﬃcient constant torque motor for wide airﬂow range

• Slide out blower housing for easy service

CONTROLS

• Integrated control with L.E.D. self diagostics

• Defrost control board with ﬁeld selectable time intervals

• Built in short cycle protection to protect compressor

• Built in “quiet shift” operation during defrost on select models

INSTALLATION

• Horizontal or down discharge capable

• Utility connections on “right side”

• Tabbed duct ﬂanges for simple duct connection

ACCESSORIES

• Hinged roofcurbs

• Lifting brackets

• Internal Filter Kits

• Electric strip heat with optional single point power entry

WARRANTY

10 year limited parts and compressor warranty. See limited warranty

document for details.

mrcool.com

Summary of content (7 pages)

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MPH*1M414A 14 SEER HEAT PUMP PACKAGED UNIT PRODUCT SPECIFICATIONS REFRIGERANT SYSTEM • • • • • • Environmentally friendly R410A refrigerant Copper tubing with enhanced ﬁn coils Internal service gauge ports Sleeved distributor tubes Antimicrobial Drain Pan High and Low Threaded pressure switches for system protection CABINET CONSTRUCTION • • • • • • Rounded corners for safety and an attractive, clean appearance One piece base design for strength and stability Drain ports for condensate management and c
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HEAT PUMP PACKAGED UNIT MPH*1M414A MODEL NUMBER GUIDE M P H 24 1 M 4 14 A M = MRCOOL REVISION CODE P = PACKAGED H = HEAT PUMP SEER CAPACITY R410 SINGLE PHASE MULTIPOSITION ELECTRICAL AND PHYSICAL DATA Model Voltage Phase Min Volts @ 60 hz Hz MPH241M414A MCA 17.4 Max Fuse/ HACR Breaker Compressor RLA 25 12.1 LRA Condenser Motor RLA HP 59.3 Blower Motor RLA Refrig. Charge (oz.) Weight (lbs.) 91 315 96 324 1/2 90 340 1/3 173 433 1/2 173 438 1.0 161 460 HP 2.
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HEAT PUMP PACKAGED UNIT MPH*1M414A BLOWER PERFORMANCE CFM @ ext. Static Pressure in in. wc without ﬁlter, dry coil Model Blower Tap TAP 1 MPH241M414A MPH301M414A MPH361M414A MPH421M414A MPH481M414A MPH601M414A 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.
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HEAT PUMP PACKAGED UNIT MPH*1M414A HEAT STRIP ELECTRICAL Model Number Heater Model MHK05P MPH241M414A MHK07P MHK10P MHK05P MPH301M414A MHK07P MHK10P MHK15P MHK05P MHK07P MPH361M414A MHK10P MHK15P MHK05P MHK07P MPH421M414A MHK10P MHK15P MHK20P MHK05P MHK07P MPH481M414A MHK10P MHK15P MHK20P Unit Supply Voltage Single Phase Heater kW Min. Circuit Ampacity 1 Max. Fuse / HACR Brkr. 1 Min. Circuit Ampacity 2 240 5 28.8 30 - - Max. Fuse / Min. Circuit HACR Brkr.
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HEAT PUMP PACKAGED UNIT MODEL NO. HEATER MODEL Unit Supply Voltage Single Phase Heater kW Min. Circuit Ampacity 1 Max. Fuse / HACR Brkr. 1 Min. Circuit Ampacity 2 240 5 33.6 35 - - 64 80 208 3.8 30.2 35 - - 60.6 80 240 7.5 46.7 50 - - 77.1 90 208 5.6 41.5 45 - - 71.9 80 MHK05P MHK07P MPH601M414A MPH*1M414A MHK15P MHK20P Max. Fuse / Min. Circuit HACR Brkr. Ampacity 2 Single Point Max. Fuse / HACR Brkr. Single Point 240 15 59.7 60 26 30 116.
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HEAT PUMP PACKAGED UNIT MPH*1M414A DIMENSIONS (IN.) Model A B C D E F G H in. mm in. mm in. mm in. mm in. mm in. mm in. mm in.
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HEAT PUMP PACKAGED UNIT MPH*1M414A ROOF CURB DIMENSIONS 10 (254) 44-5/8 (1133) C B 33 (838) H F Insulated Pan 1-7/8 (48) 5/8” SUPPLY OPENING 8 (203) 14 (356) A Unit Mounting Brackets (4) Unit Mounting Brackets (4) G RETURN OPENING 5/8” I 8 (203) 11-5/8 (295) E 4 (102) 3-1/8 (79) 44 (1118) 33 (838) D TYPICAL FLASHING DETAIL 1” WOOD NAILER Dimension LRP16GE24, 36 A Usage mm in.