M-Series SEZ-KD18 Submittal

M-SERIES
Specications are subject to change without notice.
© 2014 Mitsubishi Electric US, Inc.
Job Name:
System Reference: Date:
SPECIFICATIONS
Cooling Capacity*............................17,200 Btu/h
Heating Capacity at 47°F* .....................21,600 Btu/h
Electrical Requirements
Power Supply .................... 208 / 230V, 1-Phase, 60 Hz
MCA ...............................................1 A
Voltage
Indoor - Outdoor S1-S2 .......................AC 208 / 230V
Indoor - Outdoor S2-S3 ...........................DC ±24V
Blower Motor (ECM).............................0.74 F.L.A.
Airow (Lo - Med - Hi)
Cooling ..........................423 - 529 - 635 Dry CFM
381 - 476 - 572 Wet CFM
Heating ..........................423 - 529 - 635 Dry CFM
Sound Pressure Level (Lo - Med - Hi)
Cooling ................................30 - 34 - 38 dB(A)
Heating ................................30 - 34 - 38 dB(A)
DIMENSIONS UNIT INCHES / MM
W 46-7/8 / 1,190
D 27-9/16 / 700
H 7-7/8 / 200
Weight. ....................................62 lbs. / 28 kg
External Finish ......................Galvanized-steel Sheets
Field Drainpipe Size O.D.......................1-1/4" / 32 mm
Refrigerant Type ...................................R410A
Refrigerant Pipe Size O.D.
Gas Side .................................1/2" / 12.7 mm
Liquid Side................................1/4" / 6.35 mm
Connection Method ................................Flared
SUBMITTAL DATA: SEZ-KD18NA4**
18,000 BTU/H HORIZONTAL-DUCTED INDOOR UNIT FOR MXZ MULTI-ZONE HEAT-PUMP SYSTEMS
Indoor Unit: SEZ-KD18NA4**
GENERAL FEATURES
• Horizontal-ducted indoor unit for concealed applications
• Ultra thin body: 7-7/8" high
• Built-in drain mechanism for condensate removal; lifts to 21-11/16"
• Air lter is included with indoor unit
• Quiet operation ― as low as 23 dBA
• Indoor unit powered from outdoor unit using A-Control
• AUTO fan speed control
• Automatic restart following a power outage
• Limited warranty: ve years parts and seven years compressors
ACCESSORIES
Indoor Unit
□ Filter Box with MERV 8 Filters (FBL1-3)
□ Bottom Return Plate (BRP-3)
Outdoor Unit
□ Drain Socket (MAC-811DS)
□ Drain Pan Heater (MAC-641BH-U)
□ Three-pole Disconnect Switch (TAZ-MS303)
□ Air Outlet Guide (MAC-856SG)
□ Mounting Base (DSD-400N)
□ Mounting Pad (ULTRILITE1)
□ Wall-mounting Brackets (CWMB1)
Controller Options
□ Wireless Wall-mounted Remote Controller Kit (MHK1)*
□ Portable Central Controller (MCCH1)*
□ Outdoor Air Sensor (MOS1)*
□ Wired Wall-mounted Controller (PAR-31MAA)*
□ Simple MA Remote Controller (PAC-YT53CRAU)*
*See Submittal for information on each option.
□ Remote Temperature Sensor (M21-JKO-307)
□ Hand-held Wireless Remote Controller
(PAR-FL32MA; eq.PAR-FA32MA-E)
□ Wireless Signal Receiver Module PAR-FA32MA (for PAR-FL32MA)
□ Lockdown Bracket for Hand-held Controller (RCMKP1CB)
* Rating Conditions per AHRI Standard
Cooling | Indoor: 80º F (27º C) DB / 67º F (19º C) WB
Cooling | Outdoor: 95º F (35º C) DB / 75º F (24º C) WB
Heating at 47ºF | Indoor: 70º F (21º C) DB / 60º F (16º C) WB
Heating at 47ºF | Outdoor: 47º F (8º C) DB / 43º F (6º C) WB
(For data on specic indoor units [all ducted, all non-ducted, and
both ducted and non-ducted] combinations, see the MXZ Technical
and Service Manual.)
**APPLIES TO INDOOR UNIT:
□ SEZ-KD18NA4
□ SEZ-KD18NA4.TH
□ SEZ-KD18NAR1.TH
□ SEZ-KD18NA4R1.TH