WD Series Air Cooled Condensing Units 3 to HP Brochure 30. September, 008 MEA Visit us on the web: www.witthtp.com 0 Thomas French Dr., Scottsboro, AL 35769 Tel: (56) 59-740 Fax: (56) 59-7478-7478
The outdoor housing of our condensing units have completely re-engineered. Access to all components is now more convenient than ever. Quick removal of top and side panels allows quick access to everything. The hinged control panel door swings wide open for maximum clearance while the unit is being serviced. STAINLESS STEEL BRAIDED HOSES* OSHA APPROVED FAN GUARDS SUCTION AND DISCHARGE VIBRATION ELIMINATORS HIGH-EFFICIENCY PSC FAN MOTORS LIQUID LINE SIGHT GLASS* HINGED CONTROL PANEL DOOR SOLID STATE OIL CONTROL* SUCTION ACCUMULATOR* INTERLOCKING* NON-FUSED DISCONNECT SWITCH The large control panel has abundant space for the controls you choose. They are intelligently arranged and laid out in a logical fashion which is easy to understand and work with. Each control and wire is clearly marked with a name or number as shown on the wiring diagram which is conveniently affixed to the control panel door. CONTROL VOLTAGE TRANS- FORMER CONTROL CIRCUIT FUSES DEFROST CLOCK* HINGED DOOR RUSSAVER PRESSURE CONTROL* COMPRESSOR CONTACTOR POWER TERMINAL BLOCK EVAP FAN MOTOR CONTACTOR* BLOCK OUT RELAY* EVAPORATOR DEFROST CONTAC- TORS* EVAPORATOR SEQUENCING RELAYS* NON-FUSED DISCONNECT SWITCH* DOOR INTERLOCK* EVAPORATOR FAN AND HEATER SUB-CIRCUIT FUSING* CONDENSER FAN MOTOR CAPACITORS
MODEL NUMBER NOMENCLATURE WD STYLE UNIT STYLE OF UNIT E = Indoor Unit L = Outdoor unit w/flooded controls S = Outdoor unit w/witt-saver controls C = Outdoor unit w/no head pressure controls COMPRESSOR STYLE D = Copeland Discus C = Carlyle* B = Bitzer* S = Special* WD LD L 44-G VOLTAGE CODE D = 08/30//60 E= 08/30/3/60 G = 460/3/60 REFRIGERANT TYPE = R- 44 = R-404A / R-507 34 = R-34a OPERATING RANGE H = High Temp (+0 F to +45 F Suction Temp) M = High/Medium Temp (-0 F to +45 F Suction Temp) L = Low Temp (-40 F to 0 F Suction Temp) NOMINAL HORSEPOWER ELECTRICAL COMPONENTS CONDENSER PIPING COMPONENTS RECEIVER HOUSING LOW AMBIENT CONTROLS TESTING OPTIONS: Fusible plug All weather housing Control panel - with hinged door Raised galvanized steel base FEATURES AT A GLANCE Crankcase heater Oil failure control - as required High-Low pressure control - manual(high)/automatic(low)rest Compressor contactor Control circuit fuses - standard 30/ Power terminal block Copper tubes with Aluminum fins Subcooling circuit Fan motor - PSC overload protection Fan blade - individually balanced Fan guard - split for easy motor access: UL listed Suction line filter Suction line vibration eliminator Liquid line filter/drier Sight glass/moisture indicator Discharge line vibration eliminator Inlet and outlet isolation valves Witt-Saver - all ambient energy saver Pressure fan cycling control -not available on 3HP-6HP low temps. Flooded condenser UL/cUL listed all models Leak detection, Dielectric & Run test Dry nitrogen holding charge 3 MODEL WDE WDC WDS WDL OPTION OPTION OPTION OPTION OPTION OPTION OPTION N/A N/A OPTION OPTION OPTION OPTION N/A 4 year extended compressor warranty Hot Gas Defrost components Air defrost time clock Liquid line solenoid valve Compressor unloading Oil separator Copper or coated condenser fins Oversized receiver Crankcase pressure regulator Phase loss monitor Electric Defrost with heater contactors, timer, block out relay Sentronic oil safety control Evap sub circuit fusing Spring loaded relief valve Fused disconnect Stainless steel hoses Heated and insulated receiver Suction line accumulator Non-Fused Disconnect * Contact factory for details. N/A N/A
WITT-SAVER The initial cost of quality refrigeration equipment is a substantial investment. But the costs of installation and operation are also formidable. Rising to the challenge, Witt engineers have designed the WITT-SAVER system to meet the highest standards of performance and reliability while effectively addressing the problem of these profit draining costs. REDUCED INSTALLATION COSTS The installation of a refrigeration system using WITT-SAVER requires a smaller refrigerant charge than equipment which utilize other types of low ambient controls. As the more expensive zero ozone depleting, refrigerants become the refrigerants of choice, the reduced charge requirements provided by WITT-SAVER affords substantial and immediate cost saving benefits. REDUCED OPERATING COSTS The most expensive part of an operating refrigeration system is the cost of energy to operate the compressor. Day and night, year after year, the cost of electricity to operate your equipment is unrelenting. These dollars are pulled right from your bottom line. A typical installation provides for equipment which is designed to furnish adequate cooling on the hottest of days. The WITT-SAVER system is designed to meet this need but also be flexible enough to take advantage of reduced ambient conditions during off-peak times. As the outside air temperature decreases, head pressures are allowed to drop. This action results in increased efficiency, requiring less energy and saving substantial amounts of your money! WITT-SAVER even saves money during hot weather. The sub cooling loop provided in the condenser of the WITT-SAVER condensing unit increases the system efficiency /% for each degree of sub cooling provided, thereby making the compressor s job easier. WITT-SAVER S efficiency saves you money during summer operation and even more during the winter months. 4
WITT-SAVER ENERGY SAVINGS CALCULATIONS To estimate your average monthly savings: ) Select a WITT-SAVER system that meets your refrigeration requirements. ) Determine the Average Annual Outdoor Air Temperature from the table below. 3) Using the Projected Monthly Savings graph, locate the system nominal horsepower at the bottom of the graph (the nominal system horsepower can be derived from the model number nomenclature). 4) Go straight up to the appropriate Average Annual Outdoor Air Temperature curve, and then go horizontally to the left to determine your Estimated Monthly Average Savings. 5) To calculate your Estimated Monthly Saving for an energy cost other than $0.0 KWH, divide the Estimated Monthly Savings by 0.0 and multiply by your local electric utility rate. 6) To determine your Estimated Yearly Savings, multiple the Estimated Monthly Savings number by. AVERAGE ANNUAL OUTDOOR AIR TEMPERATURE STATE & ANNUAL STATE & ANNUAL STATE & ANNUAL STATE & ANNUAL STATON AVG. F STATION AVG. F STATION AVG. F STATION AVG. F AL Mobile 70 IA Des Moines 50 NM Albuquerque 60 VT Burlington 45 AK Juneau 40 KS Wichita 55 NY Buffalo 45 VA Richmond 60 AZ Phoenix 70 KY Louisville 55 New York 55 WA Seattle 50 AR Little Rock 60 LA New Orleans 70 NC Charlotte 60 WV Charleston 55 CA Los Angeles 60 ME Portland 45 ND Bismarck 45 WI Milwaukee 45 San Francisco 55 MD Baltimore 55 OH Cleveland 50 WY Cheyenne 45 CO Denver 50 MA Boston 50 Columbus 50 CT Hartford 50 MI Detroit 50 OK Oklahoma City 60 CANADA DE Wilmington 55 MN Sault St. Marie 40 OR Portland 55 ALB Calgary 40 D.C. Washington 55 Minneapolis 45 PA Philadelphia 50 B.C. Vancouver 50 FL Jacksonville 70 MS Jackson 65 RI Providence 50 MAN Winnipeg 35 Miami 75 MO St. Louis 55 SC Columbia 65 N.B. St. John 45 GA Atlanta 60 MT Great Falls 45 SD Sioux Falls 45 N.F. St. John's 40 HI Honolulu 75 NE Omaha 50 TN Nashville 60 N.S. Halifax 45 ID Boise 50 NV Reno 50 TX Dallas 65 ONT Toronto 45 IL Chicago 50 NH Concord 45 El Paso 65 QUE Montreal 45 IN Indianapolis 50 NJ Atlantic City 55 UT Salt Lake City 50 YUK Dawson 5 WITT-SAVER PROJECTED MONTHLY SAVINGS @ $0.0/KWH 00 ESTIMATED AVERAGE MONTHLY SAVINGS ($) 80 60 40 0 00 80 60 45 F 55 F 65 F 75 F AVERAGE ANNUAL OUTDOOR TEMPERATURE 40 0 Baseline represents typical flooded system 0 5 6 7 8 0 5 0 SYSTEM HORSEPOWER 5
BTUH CAPACITIES DISCUS COMPRESSOR R- HIGH TEMP SUCTION TEMPERATURE F 90 AMBIENT Model +45 +40 +35 +5 +0 +0 WD*D5H WD*D7H WD*D8H WD*D0H WD*DH WD*D5H 79,700 09,300 36,000 58,600 83,000 0,300 7,600 99,700 4,00 44,900 66,00 9,600 65,900 90,600 3,000 3,00 50,00 75,800 53,600 74,00 9,800 09,00 6,00 45,00 47,900 66,800 83,700 98,800 3,00 3,300 37,800 53,600 67,00 80,00 90,400 05,800 95 AMBIENT Model +45 +40 +35 +5 +0 +0 WD*D5H WD*D7H WD*D8H WD*D0H WD*DH WD*D5H 76,900 05,800 3,600 53,400 76,800 03,300 70,00 96,500 0,00 40,00 60,500 86,300 63,600 87,800 09,400 7,900 45,00 73,00 5,700 7,900 89,800 05,600,800 40,700 46,300 64,800 80,900 95,500 09,00 7,00 36,400 5,00 64,900 77,500 87,300 0,600 00 AMBIENT Model +45 +40 +35 +5 +0 +0 WD*D5H WD*D7H WD*D8H WD*D0H WD*DH WD*D5H 74,00 0,00 7,00,00 70,700 96,600 67,500 93,300 6,00 35,500 54,900 80,00 6,300 84,900 05,700 3,600 40,00 64,700 49,900 69,600 86,800 0,000 7,600 36,300 44,700 6,800 78,00 9,300 05,400 3,300 35,00 50,500 6,600 74,800 84,300 99,400 0 AMBIENT Model +45 +40 +35 +5 +0 +0 WD*D5H WD*D7H WD*D8H WD*D0H WD*DH WD*D5H,500 94,700 8,300 37,600 53,300 83,600 6,500 86,500 08,00 5,900 39,00,300 56,800 78,800 98,500 5,000 5,900 54,00 46,300 64,900 80,800 94,900 05,700 7,900 4,500 58,600 7,800 85,800 94,700 5,700 3,500 47,400 58,00 69,300 75,800 93,300 - See page 3 for complete nomenclature. 50 Hz Capacity - multiply table capacity by 0.83 * = STYLE OF UNIT E = Indoor Unit L = Outdoor unit w/flooded controls S = Outdoor unit w/witt-saver controls C = Outdoor unit w/no head pressure controls 6
BTUH CAPACITIES DISCUS COMPRESSOR R- LOW TEMP SUCTION TEMPERATURE F 90 AMBIENT Model 0-0 -0-5 -30-40 WD*D3L WD*D4L WD*D5L WD*D6L WD*D8L WD*D9L WD*D0L WD*D5L WD*DL 3,000 36,500 4,600 50,500 59,300 67,900 77,300 0,400 9,500 3,500 8,000 33,00,700 46,600 53,400 60,400 86,800 00,600 7,600 0,700 4,600 9,600 35,600 40,700 45,500 66,400 77,800 5,00 7,400 0,900 5,500 30,700 35,00 39,600 57,400 67,900,800 4,600 7,600,00 6,600 30,00 33,900,800 58,700 8,700 9,900,000 4,800 9,00,300 3,300 33,900 40,600 95 AMBIENT Model 0-0 -0-5 -30-40 WD*D3L WD*D4L WD*D5L WD*D6L WD*D8L WD*D9L WD*D0L WD*D5L WD*DL 9,400 34,800 40,300 47,900 56,400 64,700 73,400 05,400 3,00,300 6,700 3,300 36,700 44,300 50,900 57,400 8,900 95,700 6,700 9,700 3,300 8,00 33,900,800 43,00 63,400 74,000 4,300 6,600 9,800 4,00 9,00 33,500 37,600 54,800 64,600,00 3,900 6,600 0,00 5,300 8,700 3,00 46,600 55,800 8,00 9,400,300 4,000 8,00 0,300,00 3,300,600 00 AMBIENT Model 0-0 -0-5 -30-40 WD*D3L WD*D4L WD*D5L WD*D6L WD*D8L WD*D9L WD*D0L WD*D5L WD*DL 7,900 33,00,00 45,500 53,600 6,500 70,500 00,500 8,00,00 5,500 9,600 34,800 4,00,400 55,00 79,00 9,800 5,900 8,800,00 6,700 3,300 36,900 4,500 60,500 7,000 3,600 5,900 8,800 3,000 7,800 3,800 36,00 5,300 6,000,500 3,300 5,700 9,00 4,00 7,300 3,000 44,500 53,600 7,800 9,000 0,700 3,300 7,00 9,300,300 30,800 37,00 0 AMBIENT Model 0-0 -0-5 -30-40 WD*D3L WD*D4L WD*D5L WD*D6L WD*D8L WD*D9L WD*D0L WD*D5L WD*DL 4,300 8,600 3,500,400 45,700 53,00 6,700 86,500 0,300 8,400,900 4,500 9,400 35,900 4,800,300,000 79,500 3,800 6,00 8,00,500 7,500 3,900 36,300 5,000 6,500,800 3,700 5,500 9,400 3,700 7,500 3,600 45,000 53,700 0,000,400 3,000 6,00 0,500 3,600 7,00,300 46,400 6,800 7,800 8,900,00 4,700 6,700 8,600 6,500 3,00 - See page 3 for complete nomenclature. 50 Hz Capacity - multiply table capacity by 0.83 7
BTUH CAPACITIES DISCUS COMPRESSORS R-404A / R-507 - HIGH / MEDIUM TEMP SUCTION TEMPERATURE F 90 AMBIENT Model +45 +35 +5 +0 +0 0-0 WD*D5M44 WD*D6M44 WD*D7M44 WD*D8M44 WD*D0M44 WD*DM44 WD*D5M44 8,000 03,00 4,800 35,000 59,600 97,000 0,000,800 86,300 96,700 4,600 35,300 6,300 79,300 57,00 7,00 80,500 96,000 3,700 35,500 5,00 5,700 64,300 73,00 87,400 03,700 3,500,00 4,800 5,700 59,800 7,500 85,00 0,700 4,000 33,00 4,000,00 57,500 69,000 8,400 9,700 6,000 3,300,00 45,600 54,500 65,700 73,800 95 AMBIENT Model +45 +35 +5 +0 +0 0-0 WD*D5M44 WD*D6M44 WD*D7M44 WD*D8M44 WD*D0M44 WD*DM44 WD*D5M44 76,700 97,600 09,000 8,300 5,700 87,000 99,00 65,00 8,700 9,800 08,900 8,600 53,00 70,00 54,00 67,300 76,400 9,00 08,000 8,600 43,400,900 60,800 69,400 83,000 98,500 7,00 3,000 39,500,900 56,700 67,900 80,900 96,500 08,00 3,300,800 45,600 54,600 65,500 78,00 87,900 4,600 30,500 36,00 43,300 5,800 6,300 70,000 00 AMBIENT Model +45 +35 +5 +0 +0 0-0 WD*D5M44 WD*D6M44 WD*D7M44 WD*D8M44 WD*D0M44 WD*DM44 WD*D5M44 7,00 9,900 03,00,400 43,400 76,400 87,900 6,300 76,900 86,800 03,00,600 44,400 60,500 5,000 63,400 7,00 86,300 0,00,300 35,300 46,00 57,300 65,600 78,600 93,00 0,600 3,600 37,00 46,00 53,600 64,300 76,500 9,000 0,000 9,500 36,600 43,00 5,700 6,900 73,800 8,900 3,00 8,800 34,00 4,000 49,000 58,800 66,00 0 AMBIENT Model +45 +35 +5 +0 +0 0-0 WD*D5M44 WD*D6M44 WD*D7M44 WD*D8M44 WD*D0M44 WD*DM44 WD*D5M44 6,400 78,00 88,900 05,400 3,800 5,900 6,00 5,00 65,400 74,900 89,500 05,000 4,400 37,700 43,300 53,900 6,300 74,900 88,00 04,500 6,00 39,00,700 56,600,00 80,400 95,00 06,000 3,600 39,00 46,300 55,800 66,00 78,400 87,500 5,00 3,00 37,00 44,900 53,500 63,500 7,00 9,700 4,400 9,500 35,600 4,300 50,600 56,700 - See page 3 for complete nomenclature. 50 Hz Capacity - multiply table capacity by 0.83 8
BTUH CAPACITIES DISCUS COMPRESSOR R-404A / R-507 - LOW TEMP SUCTION TEMPERATURE F 90 AMBIENT Model 0-0 -5-0 -5-30 -40 WD*D3L44 WD*D4L44 WD*D5L44 WD*D6L44 WD*D8L44 WD*D9L44 WD*D0L44 WD*DL44 WD*D5L44 WD*DL44 3,00 39,300 46,500 53,00 67,000 77,700 85,600 9,000 4,00 35,500 6,600 3,400 37,400 4,00 53,500 6,00 69,500 74,00 9,400 0,700 3,600 7,700 33,400 37,300 47,300 55,300 6,000 66,00 8,000 99,500 0,600 4,400 9,500 3,800 4,700 49,000 55,000 58,800 7,500 88,000 7,900,300 5,900 8,600 36,700 43,00,300 5,800 6,700 79,00 5,500 8,400,500 4,700 3,900 37,900 4,00 45,00 54,700 70,00,00 3,00 6,400 8,00 3,700 8,500 3,000 3,00 40,800 54,300 95 AMBIENT Model 0-0 -5-0 -5-30 -40 WD*D3L44 WD*D4L44 WD*D5L44 WD*D6L44 WD*D8L44 WD*D9L44 WD*D0L44 WD*DL44 WD*D5L44 WD*DL44 30,600 37,300 44,000 50,500 63,600 73,700 8,00 87,400 08,600 8,600 5,300 9,800 35,400 40,000 50,800 59,000 65,900 70,400 9,900 05,00,400 6,300 3,600 35,400 44,900 5,500 57,800 6,800 8,00 94,400 9,600 3,00 7,900 3,00 39,600 46,500 5,00 55,800 73,600 83,500 7,000 0,00 4,500 7,00 34,800 40,900 45,800 49,00 63,900 75,00 4,700 7,400,300 3,400 30,300 35,900 39,900 4,800 54,600 66,600 0,500,500 5,500 7,00,500 7,000 9,400 30,500 40,500 5,500 00 AMBIENT Model 0-0 -5-0 -5-30 -40 WD*D3L44 WD*D4L44 WD*D5L44 WD*D6L44 WD*D8L44 WD*D9L44 WD*D0L44 WD*DL44 WD*D5L44 WD*DL44 9,00 35,600 4,900,00 60,700 70,00 77,400 83,00 03,500,500 4,00 8,400 33,700,00,500 56,00 6,800 67,000 89,00 00,00,300 5,00 30,00 33,800 4,900 50,000 55,00 59,800 77,900 89,900 8,700,000 6,600 9,700 37,800 44,300 49,600 53,00 70,600 79,500 6,00 9,300 3,300 5,900 33,00 39,000 43,700 46,800 54,500 7,600 4,000 6,600 0,300,400 9,000 34,00,000 40,800 5,400 63,500 0,000,900 4,800 6,300,500 5,800 8,000 9,00,900 49,00 0 AMBIENT Model 0-0 -5-0 -5-30 -40 WD*D3L44 6,00,600 9,00 6,700 4,500,600 9,000 WD*D4L44 3,800 5,400,500 9,700 7,300 4,900 0,700 WD*D5L44 37,600 30,300 7,000 3,900,000 8,00 3,300 WD*D6L44 43,00 34,00 30,00 6,600 3,00 0,000 4,600 WD*D8L44 54,00 43,300,300 33,700 9,700 5,800 9,00 WD*D9L44 6,800 50,300 44,800 39,700 34,900 30,600 3,00 WD*D0L44 69,300 56,300 49,400 44,500 39,00 34,00 5,00 WD*DL44 74,700 60,00 53,700 47,700 4,00 36,600 6,00 WD*D5L44 9,600 80,00 69,900 63,400,900 47,000 34,900 WD*DL44 09,700 89,700 80,600 7,300 64,00 56,900 44,000 - See page 3 for complete nomenclature. 50 Hz Capacity - multiply table capacity by 0.83 9
ELECTRICAL SPECIFICATIONS MODEL NUMBER COMPRESSOR MODEL 3 0 / 3 / 6 0 COMP. COND. RLA LRA FLA TOTAL* UNIT AMPS MCA* 4 6 0 / 3 / 6 0 COMP. COND. RLA LRA FLA TOTAL* UNIT AMPS MCA* HIGH TEMP - R- WD*D5H DD-R63KE WD*D7H DA-R89KE WD*D8H 3DA-R0ME WD*D0H 3DB-RME WD*DH 3DF-R5ME WD*D5H 3DS-R7ME.3 3.0 4.0 43.6. 59.6 0.0 69.0 5.0 5.0 75.0 75.0 7.5 39.4.4 53.0 57.6 69.0 34.0.0 59.0 64.0 70.0 84.0 0.5 4. 0.0 0.0 3.6 9.0 85.0 06.0 06.0.0.0. 3. 8.8 4.7 4.7 8.3 33.7 6.0 3.0 30.0 30.0 35.0 4.0 LOW TEMP - R- WD*D3L DF-F6KE WD*D4L DL-F0KE WD*D5L DA-F3KE WD*D6L 3DA-F8KE WD*D8L 3DB-F33KE WD*D9L 3DF-F40KE WD*D0L 3DS-F46KE WD*D5L 4DL-F63KE WD*DL 4DT-F76KE 6.8 6.3 8.8 30.3 3.5 39.0 4.0 5.6 66.0 0.0 6.0 6.0 50.0 6.0 5.0 5.0 78.0 374.0 3. 3. 3..0 30.5 33.0 35.5.9 4 49.4 6.0 75.4 6.0.0 4.0 44.0 47.0 57.0 76.0 9.0 8. 0. 0. 3.7 6. 6.9 8.6 6.3 33.0 5.0 77.0 83.0 06.0 06.0 39.0 87.0.... 0.7.8.8 6.3 0.8.6 3.3 3.0 37.7 3.0 6.0 6.0 0.0 5.0 6.0 8.0.0 46.0 MEDIUM TEMP - R-404A / R-507 WD*D5M44 WD*D6M44 WD*D7M44 WD*D8M44 WD*D0M44 WD*DM44 WD*D5M44 DD-R63KE DL-R78KE DA-R89KE 3DA-R0ME 3DB-RME 3DF-R5ME 3DS-R7ME.3 3.6 3.0 4.0 43.6. 59.6 0.0 69.0 69.0 5.0 5.0 75.0 75.0 7.5 39.4 39.4.8 53.0 57.6 69.0 34.0 47.0.0 59.0 64.0 70.0 84.0 0.5 3.8 4. 0.0 0.0 3.6 9.0 85.0 85.0 06.0 06.0.0.0. 3. 8.5 8.8 4.7 4.7 8.3 33.7 6.0.0 3.0 30.0 30.0 35.0 4.0 LOW TEMP - R-404A / R-507 WD*D3L44 WD*D4L44 WD*D5L44 WD*D6L44 WD*D8L44 WD*D9L44 WD*D0L44 WD*DL44 WD*D5L44 WD*DL44 DF-F6KE DL-F0KE DA-F3KE 3DA-F8KE 3DB-F33KE 3DF-F40KE 3DS-F46KE 4DA-F47KE 4DL-F63KE 4DT-F76KE 6.8 6.3 8.8 30.3 3.5 39.0 4.0 45.6 5.6 66.0 0.0 6.0 6.0 50.0 6.0 5.0 5.0 0.0 78.0 374.0 * Does not include evaporator electrical loads. MCA = Minimum Circuit Ampacity 3. 3. 3. 3..0 30.5 33.0 34.5.9 4 49.4 53.0 6.0 75.5 6.0.0 4.0 43.0 47.0 57.0 65.0 76.0 9.0 8. 0. 0. 3.7 6. 6.9 8.6.8 6.3 33.0 5.0 77.0 83.0 06.0 06.0 0.0 39.0 87.0.... 0.7.8.8 6.3 0.8.6 3.3 7.5 3.0 37.7 3.0 6.0 6.0 0.0 5.0 6.0 8.0 34.0.0 46.0 0
70 740 805 840 30 75 75 30 40 APRX. WEIGHT (LBS.) WDC/WDS/ WCE WDL CONNECTION SIZE (IN) LIQ. SUCT. REC. CAP @ 90% LBS. APPROXIMATE PHYSICAL DIMENSIONS (IN) H L D DRW. NO.* 850 00 30 330 340 350 MODEL NUMBER COMPRESSOR DATA WD*D5H WD*D7H WD*D8H WD*D0H WD*DH WD*D5H PHYSICAL DATA HIGH TEMP - R- DD-R63KE DA-R89KE 3DA-R0ME 3DB-RME 3DF-R5ME 3DS-R7ME WD*D3L WD*D4L WD*D5L WD*D6L WD*D8L WD*D9L WD*D0L WD*D5L WD*DL LOW TEMP - R- DF-F6KE DL-F0KE DA-F3KE 3DA-F8KE 3DB-F33KE 3DF-F40KE 3DS-F46KE 4DL-F63KE 4DT-F76KE WD*D5M44 WD*D6M44 WD*D7M44 WD*D8M44 WD*D0M44 WD*DM44 WD*D5M44 MEDIUM TEMP - R-404A / R-507 DD-R63KE DL-R78KE DA-R89KE 3DA-R0ME 3DB-RME 3DF-R5ME 3DS-R7ME WD*D3L44 WD*D4L44 WD*D5L44 WD*D6L44 WD*D8L44 WD*D9L44 WD*D0L44 WD*DL44 WD*D5L44 WD*DL44 LOW TEMP - R-404A / R-507 DF-F6KE DL-F0KE DA-F3KE 3DA-F8KE 3DA-F33KE 3DF-F40KE 3DS-F46KE 4DA-F47KE 4DL-F63KE 4DT-F76KE COMP. MODEL CFH 83 35 375 60 93 0 44-3/4 3.0 6.0 6.0 6.0 6.0 96.0 580 740 760 900 90 90 -/8-3/8-3/8 - - - 904 008 9 375 60 95 0 300 3603 44-3/4 3.0 3.0 3.0 3.0 6.0 6.0 6.0 6.0 96.0 0 50 550 575 760 840 840 890 980 3/8 3/8 3/8 3/8 -/8 -/8-3/8-3/8-3/8 - - - -/8 850 075 00 30 330 330 350 83 008 35 375 60 95 0 44-3/4 7.0 7.0 5.0 5.0 5.0 5.0 8.0 580 650 740 760 900 900 90 -/8 -/8-3/8-3/8 - - - 70 760 805 870 30 75 75 90 30 40 904 008 9 375 60 95 0 0 300 3603 44-3/4 7.0 7.0 7.0 7.0 5.0 5.0 5.0 5.0 5.0 8.0 0 50 550 605 760 840 840 855 890 980 / / / / -/8 -/8-3/8-3/8-3/8 - - - - -/8 * See back cover.
WD Series DRAWINGS INDOOR UNITS OUTDOOR UNITS P/N 3000 08/08 R-3000 See Physical Data page for the appropriate number of condenser fans. Visit us on the web: www.witthtp.com 0 Thomas French Dr., Scottsboro, AL 35769 Tel: (56) 59-740 Fax: (56) 59-7478-7478