Lennox MWZD Manual
Lennox MWZD Manual

Lennox MWZD Manual

Wall-mount indoor units | rds sensor furnished

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MWZD WALL | Standard Efficiency
Wall-Mount Indoor Units | RDS Sensor Furnished |
R E S I D E N T I A L / C O M M E R C I A L
P R O D U C T S P E C I F I C AT I O N S ( E H B )
M OD EL NU MBER ID EN T IF IC AT ION
Series Type
M = Mini-Split
WZ = Wall-Mount Indoor Units with RDS | Standard Efficiency
MWZD Wall-Mount Indoor Unit with RDS Sensor
M WZ D 012 M 6 - 1 P
Unit Type
Major Design Sequence
D = 4th Generation
Nominal Cooling Capacity
007 = 0.50 tons
009 = 0.75 tons
012 = 1 tons
015 =1.25 tons
018 = 1.5 tons
024 = 2 tons
R-32
| 60 Hz
and Furnished Wireless Remote Controller
M I N I - S P L I T S Y S T E M S
Voltage
P = 208/230V-1 phase-60Hz
Minor Design Sequence
1 = 1st Revision
Refrigerant Type
6 = R-32
Zone Type
M = Multi
Form Number 211097 | March 2025
Supersedes all previous versions
0.50 to 2 Tons

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Summary of Contents for Lennox MWZD

  • Page 1 0.50 to 2 Tons P R O D U C T S P E C I F I C AT I O N S ( E H B ) MWZD Wall-Mount Indoor Unit with RDS Sensor and Furnished Wireless Remote Controller...
  • Page 2: A Pprovals And War Rant Y

    Wireless Remote Controller Flare Connections • Furnished as standard, see page 4 • Equipped with liquid and gas flare fittings for quick and secure piping connections MWZD Wall-Mount Indoor Units | High Static | Page 2...
  • Page 3: Optional Accessories

    • Option to lockout external heat operation when outside including Alexa, Bixby and Google Assistant ambient is above X° • Operates external heat during defrost option • Support Auxiliary or Emergency heat operation status on wired controllers MWZD Wall-Mount Indoor Units | High Static | Page 3...
  • Page 4 NOTE - Only available on indoor models that support this feature. Purify Button • Creates a clean room climate by removing harmful substances from the air • Can be used in air conditioner or fan only mode MWZD Wall-Mount Indoor Units | High Static | Page 4...
  • Page 5 AI Diagnostics Model Selection Model Selection Filter Reset Filter Reset Temp Unit Temp Unit Heating Range Heating Range Auto Mode Auto Mode NOTE - “Back” function returns to the previous function. MWZD Wall-Mount Indoor Units | High Static | Page 5...
  • Page 6: Specifications

    • Can be used to specify “Mode Master” while connected to a single indoor unit when used with heat pump systems to control system mode (heating or cooling) MWZD Wall-Mount Indoor Units | High Static | Page 6...
  • Page 7 Displays defrost operation Displays partial locking/all locking/invaild operation Displays IR receiver for wireless remote controller (Default - off) Displays Clean operation Displays Calm Air (Wind-Free) Cooling operation Displays Long reach operation MWZD Wall-Mount Indoor Units | High Static | Page 7...
  • Page 8 Select outing operation for the indoor unit/Lock the wired remote controller Sleep/Clean button Select Sleep/Clean operation for the indoor unit Timer/Quiet button Select the timer function/quiet operation for the indoor unit MWZD Wall-Mount Indoor Units | High Static | Page 8...
  • Page 9 Weekly Operating Schedule • Weekly operating schedule • Set desired A/C operation mode, setting temperature and fan speed to operate based on weekly schedules • Schedule exception day option MWZD Wall-Mount Indoor Units | High Static | Page 9...
  • Page 10 Installation humidity range 10 to 85% RH Maximum wire length 328 ft. (100 m) Dimensions (H x W x D) 5-1/8 x 5 x 1-1/2 in. (130 x 127 x 38 mm) MWZD Wall-Mount Indoor Units | High Static | Page 10...
  • Page 11 600 / 554 / 491 / 424 713 / 622 / 533 / 445 Output (W) Filter Washable Washable Sound Data (dBA) Low/High 25 / 42 28 / 47 Weight Data Shipping MWZD Wall-Mount Indoor Units | High Static | Page 11...
  • Page 12 ¹ Sub-Control Board for Wired Controllers VSTAT06P-1 37Y96 • • • • • Thermostat Adaptor (24V) VSTAT09P-1 Sub-Control Board is required with Touchscreen Wired Controller VSTAT02P-1 (37P79) and Programmable Wired Controller VSTAT04P-1 (37Y74). MWZD Wall-Mount Indoor Units | High Static | Page 12...
  • Page 13: Side View

    Right rear side 11-3/4 refrigerant pipe inlet refrigerant pipe inlet (298) 2-1/2 (64) diameter 2-1/2 (64) diameter Unit 1-1/8 (29) 1-1/8 (29) 3-3/8 15-5/8 (397) (86) 9-5/8 (245) 2-1/2 2-1/2 (64) (64) MWZD Wall-Mount Indoor Units | High Static | Page 13...
  • Page 14 Right rear side (298) refrigerant pipe inlet refrigerant pipe inlet Unit 2-1/2 (64) diameter 2-1/2 (64) diameter 1-1/8 (29) 1-1/8 (29) 3-3/8 7 (178) 24-7/8 (632) (86) 2-1/2 2-1/2 (64) (64) MWZD Wall-Mount Indoor Units | High Static | Page 14...
  • Page 15: Installation Clearances

    IN STALL AT IO N C LEAR ANC ES CEILING Vertical Clearance - Clearance to Ceiling WALL 4 inches (102 mm) Minimum 5 (127) 5 (127) Minimum Minimum Wall-Mount MWZD Wall-Mount Indoor Units | High Static | Page 15...
  • Page 16 − Sound pressure level may differ depending on operation condition. − dBA = A weighted sound pressure level − Reference acoustic pressure 0 dB = 20μPa MWZD Wall-Mount Indoor Units | High Static | Page 16...
  • Page 17 • Cooling temperature distribution (Discharge angle : 20 degree) (Discharge angle : 20 degree) • Heating Air Velocity distribution • Heating temperature distribution (Discharge angle : 30 degree) (Discharge angle : 30 degree) MWZD Wall-Mount Indoor Units | High Static | Page 17...
  • Page 18 • Cooling temperature distribution (Discharge angle : 20 degree) (Discharge angle : 20 degree) • Heating Air Velocity distribution • Heating temperature distribution (Discharge angle : 30 degree) (Discharge angle : 30 degree) MWZD Wall-Mount Indoor Units | High Static | Page 18...
  • Page 19 • Cooling temperature distribution (Discharge angle : 20 degree) (Discharge angle : 20 degree) • Heating temperature distribution • Heating Air Velocity distribution (Discharge angle : 30 degree) (Discharge angle : 30 degree) MWZD Wall-Mount Indoor Units | High Static | Page 19...
  • Page 20 Contact us at 1-800-9-LENNOX NOTE - Due to Lennox’ ongoing commitment to quality, Specifications, Ratings and Dimensions subject to change without notice and without incurring liability. Improper installation, adjustment, alteration, service or maintenance can cause property damage or personal injury.

This manual is also suitable for:

Mwzd009s6Mwzd012s6Mwzd015s6Mwzd018s6Mwzd024s6

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