MDB-R-2010Ducted BlowerSplit SystemsModels: MDB 075-500 BR MDSB 200-500 BR MDB 125 CRCatalog
102.2 Selecting Operation ModePress the MODE key to select the type of operating mode. Consecutive press of the key switches theoperation over “COOL”,
105Electrical Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.2) ALL UNITS ARE BEING TESTED AND
106Electrical Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.2) ALL UNITS ARE BEING TESTED AND
107Electrical Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.2) ALL UNITS ARE BEING TESTED AND
108Electrical Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.2) ALL UNITS ARE BEING TESTED AND
109Electrical Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.2) ALL UNITS ARE BEING TESTED AND
110Electrical Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.2) ALL UNITS ARE BEING TESTED AND
111Electrical Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.2) ALL UNITS ARE BEING TESTED AND
112MODEL : MDB075BR ~ MMC075CRNOTE:A MANUAL RESET CIRCUIT MUST BEPROVIDED AT THE FIELD SUPPLIEDEXTERNAL STARTER BOARD FOR ALLPROTECTIVE DEVICES.1) WIT
113MODEL : MDB100BR ~ MMC100BRNOTE:A MANUAL RESET CIRCUIT MUST BEPROVIDED AT THE FIELD SUPPLIEDEXTERNAL STARTER BOARD FOR ALLPROTECTIVE DEVICES.1) WIT
114MODEL : MDB125CR ~ MMC125BRNOTE:A MANUAL RESET CIRCUIT MUST BEPROVIDED AT THE FIELD SUPPLIEDEXTERNAL STARTER BOARD FOR ALLPROTECTIVE DEVICES.1) WIT
113. Error CodeWhen the system is on and an error occurs, the ON/OFF LED on the LCD panel will blink and an error codeis shown. When the system is off
115MODEL : MDB150BR2 ~ MMC075CR x 2MDB200BR2 ~ MMC100BR x 2NOTE:A MANUAL RESET CIRCUIT MUST BEPROVIDED AT THE FIELD SUPPLIEDEXTERNAL STARTER BOARD FOR
116MODEL : MDB250BR2 ~ MMC125BR x 2NOTE:A MANUAL RESET CIRCUIT MUST BEPROVIDED AT THE FIELD SUPPLIEDEXTERNAL STARTER BOARD FOR ALLPROTECTIVE DEVICES.1
117MODEL : MDB300BR3 ~ MMC100BR x 3NOTE:A MANUAL RESET CIRCUIT MUST BEPROVIDED AT THE FIELD SUPPLIEDEXTERNAL STARTER BOARD FOR ALLPROTECTIVE DEVICES.1
118MODEL : MDB350BR3 ~ MMC100BR + MMC125BR x 2NOTE:A MANUAL RESET CIRCUIT MUST BEPROVIDED AT THE FIELD SUPPLIEDEXTERNAL STARTER BOARD FOR ALLPROTECTIV
119MODEL : MDB400BR4 ~ MMC100BR x 4NOTE:A MANUAL RESET CIRCUIT MUST BEPROVIDED AT THE FIELD SUPPLIEDEXTERNAL STARTER BOARD FOR ALLPROTECTIVE DEVICES.1
120MODEL : MDB500BR4 ~ MMC125BR x 4NOTE:A MANUAL RESET CIRCUIT MUST BEPROVIDED AT THE FIELD SUPPLIEDEXTERNAL STARTER BOARD FOR ALLPROTECTIVE DEVICES.1
121The design concept of the Condensing Unit is such that all servicing can be done from the front and side of theunit.Upon removal of front and side
122MAINTENANCEFor superb performance and lasting durability, please do not forget to conduct proper and regular maintenance.Cleaning The Outdoor Unit
123When a malfunction of the air conditioner unit is detected, immediately switch off the main power supply beforeproceeding with the following troubl
124Diagnostic GuidelinesBy means of pressure reading: Pressure Data Circuit Too low A little low Normal A little high Too high Probable cause High
125. Auto Random RestartWhen power resumed, the unit will automatically restart and operate at the previous setting as before powerfailure occurred. (
125By means of diagnostic flow chart:Generally, there are two kinds of problems, i.e. starting failure and insufficient cooling/heating. “Starting fai
126ii ) Diagnosis of Refrigerant Circuit / ApplicationThere might be some causes where the unit starts running but does not perform satisfactorily, i.
127Satisfactory operation with temperature difference of air intake & discharge of indoor unit14°C to 20°C. *( * value is for reference only )
128Exploded Exploded Exploded Exploded Exploded VVVVVieieieieiew w w w w And PAnd PAnd PAnd PAnd Parararararts Listts Listts Listts Listts ListHEATPUM
129MODEL : MDB100BR1. ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.NO DESCRIPTION1MOTOR 2BLOWER3ASSY COIL 4TER.
130MODEL : MDB125CR1. ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.NO DESCRIPTION1 MOTOR 2BLOWERParts Not In Dia
131MODEL : MDB150BR21. ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.NO DESCRIPTION1BLOWER 2MOTOR Parts Not In Di
132MODEL : MDB200BR21. ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.NO DESCRIPTION NO DESCRIPTION1 ASSY, BASE PA
133MODEL : MDB250BR21. ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.NO DESCRIPTION NO DESCRIPTION1 ASSY, BASE PA
134MODEL : MDB300BR31. ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.NO DESCRIPTION NO DESCRIPTION1 ASSY, BASE PA
13InstallationIndoorPreliminary Site Surveya) Electrical supply and installation is to confirm to local authority's (e.g. National Electricity Bo
135MODEL : MDB350BR31. ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.NO DESCRIPTION NO DESCRIPTION1 ASSY, BASE PA
136MODEL : MDB400BR41. ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.NO DESCRIPTION NO DESCRIPTION1 ASSY, BASE PA
137MODEL : MDB500BR41. ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.NO DESCRIPTION NO DESCRIPTION1 ASSY, BASE PA
138HEATPUMP MODELHORIZONTAL AIR DISCHARGEMODEL : MMC075CR1. ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.NO DESC
139VERTICAL DISCHARGEMODEL : MMC100 / 125 BR
140VERTICAL DISCHARGEMODEL : MMC100 / 125 BR1. ALL SPECIFICATION ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.NO DESCRIPTION NO DE
306© 2010 McQuay International Products manufactured in an ISO certified facility.This document contains the most current product information as of t
14OutdoorLocation For Installation Of The Condensing UnitsAs condensing temperature rises, evaporating temperature rises and cooling capacity drops. I
15Field PipingTo ensure satisfactory operation and performance, the following points should be noted for the field pipingarrangements of the complete
16Installation ClearanceWhen two or more outdoor units are installed in a location, they must be positioned such that one unit will not betaking the h
17Guidelines Of Field-charging Air Conditioning Systems With Scroll CompressorsThese guidelines are intended for use with Scroll compressors only with
18Most split systems have a suitable connection on the outdoor unitShredder valves provide easy system access for pressure reading and addition of ref
19Charging RecommendationsCharging liquid in a CONTROLLED manner into the suction side until the system is full. This recommen-dation does not hold tr
141Note : Installation and maintenance are to be performed only by qualified personnel who are familiar with local codes and regulations, a
20System Refrigerant Charge Level GuidelinesAdditional chargeBased on liquid pipe size per meter length:Note:The additional refrigerant charge amount
21Sound DaSound DaSound DaSound DaSound DatatatatataMicrophone position: 1 m away from the service panel and 1 m height from the floor level (free ret
22MDB-BR SERIESMDB-CR SERIESSOUND POWER LEVELRemarks:Test with 5ft length discharge duct, terminated flush with the internal wall of reverberation roo
23010203040506070125 250 500 1000 2000 4000 8000Octave-band Frequency (Hz)Sound Pressure Level (dB, ref 20μPa)NC-20NC-25NC-30NC-35NC-40NC-45NC-50HI FA
2401020304050607080125 250 500 1000 2000 4000 8000Octave-band Frequency (Hz)Sound Pressure Level (dB, ref 20μPa)NC-20NC-25NC-30NC-35NC-40NC-45NC-50HI
2501020304050607080125 250 500 1000 2000 4000 8000Octave-band Frequency (Hz)Sound Pressure Level (dB, ref 20μPa)NC-20NC-25NC-30NC-35NC-40NC-45NC-50HI
2601020304050607080125 250 500 1000 2000 4000 8000Octave-band Frequency (Hz)Sound Pressure Level (dB, ref 20μPa)NC-20NC-25NC-30NC-35NC-40NC-45NC-50HI
2701020304050607080125 250 500 1000 2000 4000 8000Octave-band Frequency (Hz)Sound Pressure Level (dB, ref 20μPa)NC-20NC-25NC-30NC-35NC-40NC-45NC-50HI
2801020304050607080125 250 500 1000 2000 4000 8000Octave-band Frequency (Hz)Sound Pressure Level (dB, ref 20μPa)NC-20NC-25NC-30NC-35NC-40NC-45NC-50HI
2901020304050607080125 250 500 1000 2000 4000 8000Octave-band Frequency (Hz)Sound Pressure Level (dB, ref 20μPa)NC-20NC-25NC-30NC-35NC-40NC-45NC-50HI
3MDSBProduct Line UpHandsetW/out Control With Contactor W/out ContactorSequential ControllerLCD Wired HandsetCE MarkWithout MarkingTXVCapillary TubeWi
3001020304050607080125 250 500 1000 2000 4000 8000Octave-band Frequency (Hz)Sound Pressure Level (dB, ref 20μPa)NC-20NC-25NC-30NC-35NC-40NC-45NC-50HI
31The following are the design requirements for MDB125CR unit:Model: MDB125CRSupply Air Quantity = 4250 CFMExternal Static Pressure = 25 mmAqStep 1: F
32The following table summarizes the pulley data, motor size used for the MDB/MDSB series, as manufactured:051015202530354045500 2000 4000 6000 8000 1
33FAN PERFORMANCE CURVEMDB075BR
34FAN PERFORMANCE CURVEMDB100BR
35FAN PERFORMANCE CURVEMDB125CR
36FAN PERFORMANCE CURVEMDB150BR
37FAN PERFORMANCE CURVEMDB/MDSB200BR
38FAN PERFORMANCE CURVEMDB/MDSB250BR
39FAN PERFORMANCE CURVEMDB/MDSB300BR
4MMCWith Togami ContactorWith Chint ContactorWithout ContactorWith Auto HP/LPWith Manual HP/LPCE MarkETLWithout MarkingScroll-CopelandScroll ManeuropR
40FAN PERFORMANCE CURVEMDB/MDSB350BR
41FAN PERFORMANCE CURVEMDB/MDSB400BR
42FAN PERFORMANCE CURVEMDB/MDSB500BR
48General Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.2) ALL UNITS ARE BEING TESTED AND COMP
49General Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.2) ALL UNITS ARE BEING TESTED AND COMP
50General Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.2) ALL UNITS ARE BEING TESTED AND COMP
51General Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.2) ALL UNITS ARE BEING TESTED AND COMP
52General Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.2) ALL UNITS ARE BEING TESTED AND COMP
53General Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.2) ALL UNITS ARE BEING TESTED AND COMP
54General Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.2) ALL UNITS ARE BEING TESTED AND COMP
5Easy MaintenanceThe simple design concept has maintenance and servicing in mind. Access to the internal part of the unit canbe from either side of th
55General Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.2) ALL UNITS ARE BEING TESTED AND COMP
56General Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.2) ALL UNITS ARE BEING TESTED AND COMP
57General Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.2) ALL UNITS ARE BEING TESTED AND COMP
58General Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.2) ALL UNITS ARE BEING TESTED AND COMP
59Components Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.mm/inmm/inmm/incm3 / fl.oz.mm/inmm/
60Components Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.mm/inmm/inmm/incm3 / fl.oz.mm/inmm/
61Components Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.mm/inmm/inmm/incm3 / fl.oz.mm/inmm/
62Components Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.mm/inmm/inmm/incm3 / fl.oz.mm/inmm/
63Components Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.mm/inmm/inmm/incm3 / fl.oz.mm/inmm/
64Components Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.mm/inmm/inmm/incm3 / fl.oz.mm/inmm/
6Ensure the operating temperature is in allowable range.Cooling onlyHeatpump Caution :The use of your air conditioneroutside the range of working
65Components Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.mm/inmm/inmm/incm3 / fl.oz.mm/inmm/
66Components Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.MMC100BR x 1 MMC125BR x 2mm/inmm/in
67Components Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.mm/inmm/inmm/incm3 / fl.oz.mm/inmm/
68Components Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.mm/inmm/inmm/incm3 / fl.oz.mm/inmm/
69Components Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.mm/inmm/inmm/incm3 / fl.oz.mm/inmm/
70Components Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.mm/inmm/inmm/incm3 / fl.oz.mm/inmm/
71Components Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.mm/inmm/inmm/incm3 / fl.oz.mm/inmm/
72Components Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.MMC100BR x 1 MMC125BR x 2mm/inmm/in
73Components Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.mm/inmm/inmm/incm3 / fl.oz.mm/inmm/
74Components Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.mm/inmm/inmm/incm3 / fl.oz.mm/inmm/
7MODEL : MMC075CRRefrigerant Circuit Diagrams
75Safety Devices Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.1) ALL SPECIFICATIONS ARE SUBJE
76Safety Devices Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.1) ALL SPECIFICATIONS ARE SUBJE
77Safety Devices Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.1) ALL SPECIFICATIONS ARE SUBJE
78Safety Devices Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.1) ALL SPECIFICATIONS ARE SUBJE
79Safety Devices Data - Heatpump1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.1) ALL SPECIFICATIONS ARE SUBJE
80PPPPPerferferferferfororororormance Damance Damance Damance Damance DatatatatataInterpolation method can be used to get the total capacity, TC and s
81Details:1st Step:To obtain the Total capacity and Sensible capacity and Power input for(a) Indoor Condition: 25°C DB, 16°C WB Outdoor Condition:
82(b) Indoor Condition: 25°C DB, 16°C WB Outdoor Condition: 40°C DBOutdoor DB ° CIndoor WB Indoor DB 40° C ° C TC (kW) S
83Outdoor DB ° CIndoor DB Indoor WB 35° C ° C TC (kW) SC (kW) PI (kW)16 19.88 18.13 8.3217 25 x5y5z519 21.62 14.46 8.492nd Step:To obtain the Total ca
84Outdoor DB ° CIndoor DB Indoor WB 40° C ° C TC (kW) SC (kW) PI (kW)16 17.94 16.58 9.0117 25 x6y6z619 19.47 13.24 9.17(b) Indoor Condition: 25°C DB,
8MODEL : MMC100/125BR
853rd Step:To obtain the Total capacity and Sensible capacity for(a) Indoor Condition: 25°C DB, 17°C WB Outdoor Condition: 37°C DBOutdoor DB ° CIn
86R22 MODELS(HEATPUMP)MODEL : MDB075BR / MMC075BRCOOLING MODEHEATING MODETC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW)
87R22 MODELS(HEATPUMP)MODEL : MDB100BR / MMC100BRCOOLING MODEHEATING MODETC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW)
88R22 MODELS(HEATPUMP)MODEL : MDB125CR / MMC125BRCOOLING MODEHEATING MODETC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW)
89R22 MODELS(HEATPUMP)MODEL : MDB150BR2 / MMC075CR x 2COOLING MODEHEATING MODETC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC
90R22 MODELS(HEATPUMP)MODEL : MDB200BR2 / MMC100BR x 2COOLING MODEHEATING MODETC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC
91R22 MODELS(HEATPUMP)MODEL : MDB250BR2 / MMC125BR x 2COOLING MODEHEATING MODETC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC
92R22 MODELS(HEATPUMP)MODEL : MDB300BR3 / MMC100CR x 3COOLING MODEHEATING MODETC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC
93R22 MODELS(HEATPUMP)MODEL : MDB350BR3 / MMC100BR x 1 + MMC125BR x 2COOLING MODEHEATING MODETC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) T
94R22 MODELS(HEATPUMP)MODEL : MDB400BR4 / MMC100BR x 4COOLING MODEHEATING MODETC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC
9Electrical ConnectionWiring regulations about wire diameter differs from country to country. Please refer to your LOCAL ELECTRICALCODES for field wir
95R22 MODELS(HEATPUMP)MODEL : MDB500BR4 / MMC125BR x 4COOLING MODEHEATING MODETC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC
96INDOORMODEL: MDB 075/100 BR (HORIZONTAL AIR DISCHARGE ONLY)MODEL: MDB 125CR (HORIZONTAL AIR DISCHARGE ONLY)Dimensional DaDimensional DaDimensional D
97MODEL: MDB 150BR2 (STANDARD: HORIZONTAL AIR DISCHARGE; OPTIONAL: VERTICAL AIR DISCHARGE)MODEL: MDB 200BR2 (STANDARD: HORIZONTAL AIR DISCHARGE;OPTION
98MODEL: MDB 250BR2 (STANDARD: VERTICAL AIR DISCHARGE;OPTIONAL: HORIZONTAL AIR DISCHARGE)MODEL: MDB 300BR3 (STANDARD: VERTICAL AIR DISCHARGE;OPTIONAL:
99MODEL: MDB 350BR3 (STANDARD: VERTICAL AIR DISCHARGE; OPTIONAL: HORIZONTAL AIR DISCHARGE)MODEL: MDB 400/500 BR4 (STANDARD: VERTICAL AIR DISCHARGE; OP
100MODEL: MDSB 200BR2 (STANDARD: HORIZONTAL AIR DISCHARGE; OPTIONAL: VERTICAL AIR DISCHARGE)MODEL: MDSB 250BR2 (STANDARD: VERTICAL AIR DISCHARGE;
101MODEL: MDSB 300BR3 (STANDARD: VERTICAL AIR DISCHARGE; OPTIONAL: HORIZONTAL AIR DISCHARGE)MODEL: MDSB 350BR3 (STANDARD: VERTICAL AIR DISCHARGE;
102MODEL: MDSB 400/500BR4 (STANDARD: VERTICAL AIR DISCHARGE; OPTIONAL: HORIZONTAL AIR DISCHARGE)Dimension in mm
103OUTDOORMODEL: MMC100/125 BR (STANDARD: VERTICAL AIR DISCHARGE; OPTIONAL: HORIZONTAL AIR DISCHARGE)MODEL: MMC 075CRDimension in mmDimension in mm
104Electrical DaElectrical DaElectrical DaElectrical DaElectrical Datatatatata1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOU
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