FEATURES:
• DC INVERTER
• ADAPTIVE SMART CONTROL
• HIGH EFFICIENCY
• QUICK COOLING AND HEATING
• INDEPENDENT DEHUMIDIFICATION
• INTELLIGENT DEFROSTING
• QUIET OPERATION
• SOFT START
• LOW VOLTAGE START
• STABLE OPERATION AT LOW FREQUENCY
• RANDOM PITCH CROSS FLOW FAN WHEEL
• WIDE ANGLE AIR DISTRIBUTION
• LONG AIR THROW
• WASHABLE FILTER
• AUTO DRYING & CLEANING
• DRY ANTI-MOLD COIL
• REMOTE CONTROL
• 12 OR 24-HOUR TIMER
• MEMORY & AUTO RESTART
• PRE-HEATING PRIOR TO HEATING START
• OVERCORRECT & THERMAL PROTECTION
• SLEEP MODE • ENHANCED COPPER/COIL
• PRE-CHARGED • DIGITAL DISPLAY (LIGHT ON/OFF)
• EASY OPERATION
• EASY DIAGNOSIS & TROUBLE-SHOOTING
• THOROUGHLY TESTED
• RELIABLE QUALITY
| Items |
Unit/Conditions |
WMMS-09EW-V2B(59)4 |
WMMS-12EW-V2B(59)4 |
WMMS-18EW-V2B(59)4 |
WMMS-24EW-V2B(59)4 |
| Power Supply |
Voltage/Ph/Hz |
208-230/1/60 |
208-230/1/60 |
208-230/1/60 |
208-230/1/60 |
| Allowed Voltage Range |
187-253 |
187-253 |
187-253 |
187-253 |
| Cooling Capacity (Btu/h) |
High/Med/Low |
9600/9000/3100 |
13000/12000/3100 |
20000/18000/7160 |
27300/22000/6800 |
| Heating Capacity (Btu/h) |
Max./Stand./Min. |
14000/13000/2400 |
12000/11000/1900 |
23500/19800/7300 |
30700/23000/6800 |
| ID 70/60 °F, OD 47/43 °F |
9500 |
13000 |
18700 |
27400 |
| ID 70/60 °F, OD 17/15 °F |
8800 |
11600 |
16600 |
23600 |
| ID 70/60 °F, OD 17/5 °F |
8000 |
9100 |
13800 |
20600 |
| SEER |
Btu/h.W |
23 |
22 |
20 |
20 |
| HSPF |
Btu/h.W |
9.0-8.0 |
8.9-8.0 |
9.0-8.0 |
9.0-8.0 |
| Duhumidifying Capacity |
Pints/Hr. |
1.69 |
2.96 |
3.8 |
4.23 |
| Air Flow (CFM) |
Low/High |
171/377 |
171/400 |
339/559 |
530/706 |
| Air-throw (Ft.) |
Horizontal Installation |
35-30 Upon Mounting Height/Speed/Temp. |
| External Static Pressure |
Water In. |
0 |
0 |
0 |
0 |
| Sound Level |
Pressure dB(A) (L/H) |
26/43 |
28/45 |
35/47 |
36/48 |
| Fan Motor |
Model |
MP24BA |
MP24BA |
MP35CJ |
MP35CJ |
| Shaft |
Single |
Single |
Single |
Single |
| Speed (RMP, H/M/L) |
1350/1050/750 |
1400/1050/800 |
1400/1050/800 |
1300/900/850 |
| Output (W) |
20 |
20 |
20 |
35 |
| RLA (AMP) |
0.1 |
0.1 |
0.4 |
0.4 |
| Capacitor (uF) |
/ |
/ |
/ |
/ |
| Fan Wheel |
Type-Piece |
Cross Flow-1 |
Cross Flow-1 |
Cross Flow-1 |
Cross Flow-1 |
| Diameter x Width (In.) |
Ø3.6 x 25.4 |
Ø3.6 x25.4 |
Ø4.2 x 28 |
Ø4.2 x 32 |
| Swing/Step Motor |
Model |
MP24BA |
MP24BA |
MP35CJ |
MP35CJ |
| Piece |
1 |
1 |
1 |
1 |
| Output (W) |
1.5 |
1.5 |
2.5 |
2.5 |
| Input Power of Ele. Heater |
Type-W |
NA |
NA |
NA |
NA |
| Electrical Protection Fuse |
PCB/Transformer |
T3.15A 250V/0.2A |
T3.15A 250V/0.2A |
T3.15A 250V/0.2A |
T3.15A 250V/0.2A |
| Evaporator Coil |
Type |
Aluminum Fin/Inner Grooved Copper Tube |
| Color |
Blue |
Blue |
Blue |
Blue |
| Copper Line Connections |
Sealed by Dry Nitrogen |
Yes |
Yes |
Yes |
Yes |
| Flare/Nut-Liquid + Gas |
1/4” + 3/8” |
1/4” + 1/2” |
1/4” + 5/8” |
1/4” + 5/8” |
Drain
Hose Connection |
OD (In.) |
Ø 0.67 |
Ø 0.67 |
Ø 0.67 |
Ø 0.67 |
| Condensate Pump |
Installed-Lift (In.) |
NA |
NA |
NA |
NA |
| Filter |
Type-Feature |
Washable Particulate |
Washable Particulate |
Washable Particulate |
Washable Particulate |
| Qty. |
2 |
2 |
2 |
2 |
| Clean Coil Surface |
Anti-Mildew Function |
Yes |
Yes |
Yes |
Yes |
| Pre-heating Function |
|
Yes |
Yes |
Yes |
Yes |
| Remember Presets |
Power is Lost/Resumed |
Yes |
Yes |
Yes |
Yes |
| Auto-Restart Function |
If Power is Resumed |
Yes |
Yes |
Yes |
Yes |
| Unit Dimensions |
Net WxHxD (In.) |
33.4 x 11.4 x 8.2 |
33.4 x 11.4 x 8.2 |
38.2 x 11.8 x 8.8 |
42.4 x 12.8 x 9.7 |
| Package WxHxD (In.) |
36.1 x 14.3 x 10.9 |
36.1 x 14.3 x 10.9 |
40.9 x 15.0 x 12.0 |
45.0 x 16.1 x 13.2 |
| Unit Weight |
Net (LBs) |
22.0 |
22.0 |
27.6 |
34.2 |
| Packaged (LBs) |
26.5 |
26.5 |
34.4 |
41.9 |