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2242

1315

1098

1098

12

610

679

610

679

1

2

3

4

1

2

3

4

1

2

3

4

GAC020SM1M

81

74

78

79

312

92

88

93

84

357

135

124

135

107

502

GAC025SM1M

83

75

80

81

319

94

90

95

85

364

137

126

137

108

509

GAC030SM1M

89

81

86

87

342

101

97

101

91

390

144

133

144

114

535

GAC035SM1M

95

86

92

93

366

107

103

108

97

414

151

139

151

119

559

GAC040SM1M

96

88

93

95

371

108

104

109

98

419

152

140

152

120

564

GAC045SM1M

100 91

97

98

386

112

108

113

102

434

156

143

156

123

579

GAH020SM1M

87

79

84

85

335

98

94

99

89

380

142

130

142

111

525

GAH025SM1M

88

80

85

87

341

100

96

100

90

386

143

132

143

113

531

GAH030SM1M

96

87

93

94

370

108

104

109

98

418

152

139

152

119

563

GAH035SM1M

102 93

99 100

394

114

110

115

103

442

158

145

158

125

587

GAH040SM1M

104 94 100 102

400

116

111

116

105

448

160

147

160

126

593

GAH045SM1M

109 99 105 107

421

121

116

122

110

469

166

152

166

130

614

1122
1082

1317

1277

12

1098

1098

12

2242

1735

854,5

854,5

1

2

3

4

5

6

7

8

1

2

3

4

5

6

7

8

1

2

3

4

5

6

7

8

GAC055SM1M

79

72

68

72

69

77

74

90

602

90

79

75

89

77

86

79

85

660

133 115

98

134 105 124 115 132

955

GAC060SM1M

83

75

71

75

72

80

77

93

627

94

82

77

92

79

89

82

88

685

137 118 101 137 108 127 118 135

980

GAC070SM1M

87

79

74

79

76

84

81

98

657

98

86

81

96

83

93

86

92

715

141 121 104 141 111 131 121 139

1010

GAC080SM1M

93

85

80

85

81

90

87

105

706

105

92

86

103

89

99

92

99

764

148 127 109 148 116 138 127 146

1059

GAH055SM1M

85

77

73

77

74

83

79

96

645

96

84

79

95

82

91

84

91

703

139 120 103 140 110 130 120 137

998

GAH060SM1M

90

82

77

82

79

87

84

102

683

101

89

84

100

86

96

89

96

741

144 124 106 145 114 135 124 143

1036

GAH070SM1M

94

86

81

86

82

92

88

107

715

106

93

87

104

90

100

93

100

773

149 128 110 149 117 139 128 147

1068

GAH080SM1M

102

93

87

93

89

99

95

115

773

114 100

94

112

96

108 100 107

831

157 135 116 158 124 146 135 155

1126

GAC090SM1M

103 114 116 103 110 103 114 113

876

118 120 121 122 113 118 113 117

941

169 163 169 169 156 163 156 156

1301

GAC110SM1M

105 116 118 105 112 105 116 115

892

120 122 123 124 115 120 115 119

957

171 165 171 171 158 165 158 158

1317

GAC125SM1M

105 116 118 105 112 105 116 115

892

120 122 123 124 115 120 115 119

957

171 165 171 171 158 165 158 158

1317

GAC110DM1M

117 129 131 117 124 117 129 128

989

132 134 136 137 127 132 127 131

1054

180 178 177 179 170 178 177 176

1414

GAC125DM1M

118 130 132 118 125 118 130 129

1000

133 135 137 138 128 133 128 132

1065

181 180 178 180 171 180 178 177

1425

GAH090SM1M

109 121 122 109 116 109 121 120

927

124 126 128 129 119 124 119 123

992

172 170 169 171 162 170 169 168

1352

GAH110SM1M

117 129 131 117 124 117 129 128

995

133 135 137 138 127 133 127 131

1060

180 179 178 180 170 179 178 177

1420

GAH125SM1M

117 129 131 117 124 117 129 128

995

133 135 137 138 127 133 127 131

1060

180 179 178 180 170 179 178 177

1420

GAH110DM1M

125 138 140 125 133 125 138 137

1061

141 143 145 146 135 141 135 140

1126

189 187 186 188 178 187 186 185

1486

GAH125DM1M

127 139 142 127 134 127 139 138

1073

142 145 147 148 137 142 137 141

1138

190 189 187 190 180 189 187 187

1498

3

2

1

4

6

5

4

8

7

1

3

2

6

5

4

8

7

1

3

2

Installation manual /

eCOMFORT-MIL150E-0916 / 05/2017

2.5.- WEIGHT DISTRIBUTION (kg) - Units with water tank

2.- INSTALLATION

Nr. Position

STD Unit

With Dual Pump

With Dual Pump & Water tank

Total 

(Kg)

Total 

(Kg)

Total 

(Kg)

Nr. Position

STD Unit

With Dual Pump

With Dual Pump & Water tank

Total 

(Kg)

Total 

(Kg)

Total 

(Kg)

Содержание GAH 020S

Страница 1: ...www lennoxemea com eCOMFORT 20 190 kW AIR COOLED LIQUID CHILLER HEATPUMP INSTALLATION OPERATING AND MAINTENANCE MIL150E 0916 05 2017...

Страница 2: ......

Страница 3: ...aulic system data Pressure drop in the water system Water flow Piping drawings Dimensions INSTALLATION Transport Handling Site and shipping guidance Unit lifting Antivibration mounting Weight distribu...

Страница 4: ...ons We reserve the right to modify the construction and or design of our eComfort chillers at any time without prior notification or obligation to adapt previous supplies accordingly Any work on the C...

Страница 5: ...ked to take appropriated actions This applies to all machine installed with nominal amps below 75A The short circuit rate Rsce 33 is defined in the EN61000 3 12 standard relative to the harmonics read...

Страница 6: ...efined in EU Regulation No 517 2014 on fluorinated greenhouse gases EC 1005 2009 on substances that deplete the ozone layer Non compliance with these requirements is an offence and liable of financial...

Страница 7: ...le to carry out hydrostatic tests on all our units so leak tests are carried out as a compensatory measure The entire circuit is checked using leak detectors For machines charged with refrigerant at t...

Страница 8: ...it Options Installed Comments DATA INPUT COOLING CYCLE HEATING CYCLE Air Input Temperature Coil Water Output Temperature Water Input Temperature High Pressure Low Pressure ELECTRIC POWER CONSUMPTION C...

Страница 9: ...lic module with high pressure single pump Hydraulic module with high pressure twin pump Hydraulic module with eDrive high pressure single pump Hydraulic module with eDrive high pressure twin pump Bypa...

Страница 10: ...0D 185D Kw 90 5 105 6 120 4 104 7 121 0 136 5 159 3 181 4 Kw 91 2 103 4 118 1 106 3 121 1 135 8 157 2 174 5 3 Scroll 2 2 Scroll 2 2 Scroll 3 2 Scroll 2 1 2 3 m3 h 15 6 18 2 20 7 18 0 20 8 23 5 27 4 31...

Страница 11: ...ronic module Low pressure pump Type Stainless steel threaded centrifugal pumps High pressure pump Expansion vessel Type Fixed membrane expansion vessel Max pressure bar Volume dm3 Buffer tank Type Iso...

Страница 12: ...GAH070S GAH 080S Installation manual eCOMFORT MIL150E 0916 05 2017 1 1 TECHNICAL DATA 1 GENERAL CHARACTERISTICS FAN DATA Airflow rate m3 h Pressure Pa Airflow rate m3 h Pressure Pa Airflow rate m3 h P...

Страница 13: ...D GAH 125D Installation manual eCOMFORT MIL150E 0916 05 2017 1 1 TECHNICAL DATA 1 GENERAL CHARACTERISTICS FAN DATA Airflow rate m3 h Pressure Pa Airflow rate m3 h Pressure Pa Airflow rate m3 h Pressur...

Страница 14: ...allation manual eCOMFORT MIL150E 0916 05 2017 1 1 TECHNICAL DATA 1 GENERAL CHARACTERISTICS FAN DATA NOTE For GAC units consider 3 more of airflow Airflow rate m3 h Pressure Pa Airflow rate m3 h Pressu...

Страница 15: ...3 3 6 5 6 5 6 5 kW 1 6 2 1 2 1 1 6 2 1 2 1 3 2 3 7 A 6 5 6 5 6 5 6 5 6 5 7 6 7 6 7 6 kW 9 9 9 9 9 12 12 12 A 13 13 13 13 13 17 3 17 3 17 3 kW 27 27 27 27 27 36 36 36 A 39 39 39 39 39 52 52 52 kW 36 36...

Страница 16: ...he installer Hydraulic connections Customer connection COMPONENTS STANDARD VERSION UNIT WITH WATER PUMP OPTION UNIT WITH WATER TANK OPTION Water filter additional option supplied loose Expansion vesse...

Страница 17: ...flow control Variable air flow control glycol Part load glycol Variable air flow control AMBIENT TEMPERATURE C LEAVING WATER TEMPERATURE C UNITS WITH LOW WATER TEMPERATURE KIT OPTION DIFFERENCE OF TE...

Страница 18: ...tion manual eCOMFORT MIL150E 0916 05 2017 1 GENERAL CHARACTERISTICS 1 5 HYDRAULIC SYSTEM DATA WATER FLOW AND AVAILABLE STATIC PRESSURE OF WATER PUMP Pressure kPa Pressure kPa Pressure kPa Pressure kPa...

Страница 19: ...al eCOMFORT MIL150E 0916 05 2017 1 GENERAL CHARACTERISTICS 1 5 HYDRAULIC SYSTEM DATA WATER FLOW AND AVAILABLE STATIC PRESSURE OF WATER PUMP Pressure KPa Pressure kPa Pressure kPa Pressure kPa Pressure...

Страница 20: ...185D Installation manual eCOMFORT MIL150E 0916 05 2017 1 GENERAL CHARACTERISTICS 1 5 HYDRAULIC SYSTEM DATA WATER FLOW AND AVAILABLE STATIC PRESSURE OF WATER PUMP Water flow rate m3 h Water flow rate m...

Страница 21: ...G A C H 0 5 5 S 0 6 0 S G A C H 0 2 0 S 0 2 5 S G A C H 0 3 0 S 0 3 5 S G A C H 0 4 0 S 0 4 5 S 0 0 20 40 60 80 100 120 140 160 180 5 10 15 20 25 30 35 40 45 50 55 Installation manual eCOMFORT MIL150E...

Страница 22: ...GAH 020S 1 7 3 4 5 7 4 0 100 GAH 025S 2 1 4 2 7 0 4 0 100 GAH 030S 2 7 5 3 8 9 4 6 100 GAH 035S 3 1 6 3 10 4 4 6 100 GAH 040S 3 4 6 8 11 3 5 2 100 GAH 045S 3 9 7 7 12 8 5 2 100 GAH 055S 4 7 9 3 15 5...

Страница 23: ...GS COOLING ONLY UNITS 1 GENERAL CHARACTERISTICS CUSTOMER CONNECTIONS FILTER FILTER Electronic flow switch Electronic flow switch eDRIVE pump option eDRIVE pump water pump options eDRIVE pump option Fl...

Страница 24: ...flow switch Electronic flow switch eDRIVE pump option eDRIVE pump option Flow switch Flow switch CUSTOMER CONNECTIONS CUSTOMER CONNECTIONS FILTER FILTER FILTER FILTER TANK eDRIVE pump water pump opti...

Страница 25: ...onic flow switch eDRIVE pump option Flow switch Flow switch eDRIVE pump water pump options Desuperheater Desuperheater CUSTOMER CONNECTIONS CUSTOMER CONNECTIONS FILTER FILTER Discharge Circuit 1 Disch...

Страница 26: ...ansducer 2 Liquid receiver Inlet water pressure Fan Outlet water pressure Scroll compressor Water flow switch Water Pump Electronic water flow switch Partial Heat Recovery Condenser Suction liquid hea...

Страница 27: ...TICS 1 8 PIPING DRAWINGS HEAT PUMP UNITS Electronic flow switch Electronic flow switch Flow switch Flow switch CUSTOMER CONNECTIONS CUSTOMER CONNECTIONS FILTER FILTER FILTER FILTER TANK TANK eDRIVE pu...

Страница 28: ...w switch Electronic flow switch Flow switch Flow switch FILTER FILTER FILTER FILTER TANK TANK eDRIVE pump option eDRIVE pump water pump options CUSTOMER CONNECTIONS CUSTOMER CONNECTIONS CUSTOMER CONNE...

Страница 29: ...arge Circuit 1 Discharge Circuit 1 Discharge Circuit 2 Discharge Circuit 2 FILTER FILTER FILTER FILTER CUSTOMER CONNECTIONS CUSTOMER CONNECTIONS CUSTOMER CONNECTIONS CUSTOMER CONNECTIONS eDRIVE pump w...

Страница 30: ...ransducer 2 Liquid receiver Inlet water pressure Fan Outlet water pressure Scroll compressor Water flow switch Water Pump Electronic water flow switch Partial Heat Recovery Condenser Suction liquid he...

Страница 31: ...AL CHARACTERISTICS 1 9 DIMENSIONS STANDARD VERSION UNIT WITH STANDARD EC FANS SEAS OR HIGH PRESSURE EC FANS HIPF 3 meters 1 meter 1 meter 1 meter 3 meters 1 meter 1 meter 1 meter Hydraulic module with...

Страница 32: ...WITH STANDARD EC FANS SEAS OR HIGH PRESSURE EC FANS HIPF Hydraulic module with single pump Water tank Hydraulic module with twin pum Water filter supplied loose Rubber anti vibration mounts Controlle...

Страница 33: ...ulic module with single pump Flange connection Hydraulic module with twin pum Water filter supplied loose Rubber anti vibration mounts All dimensions in mm All dimensions in mm 3 meters 3 meters 1 m e...

Страница 34: ...HIPF All dimensions in mm All dimensions in mm Controller connection 29 Controller connection 29 3 meters 1 m eter 1 m eter 1 meter 1 meter 3 meters 1 m eter 1 m eter 1 meter 1 meter Victaulic or weld...

Страница 35: ...dimensions in mm 5 meters 1 5 m eters 1 5 m eters 1 5 meters 1 5 meters Controller connection 29 Victaulic or welded connection Flange connection Flange connection Controller connection 29 Victaulic o...

Страница 36: ...ions in mm Hydraulic module with single pump Flange connection Hydraulic module with twin pum Water filter supplied loose Rubber anti vibration mounts Domestic hot water supply desuperheater Victaulic...

Страница 37: ...ic module with single pump Flange connection Hydraulic module with twin pum Water filter supplied loose Rubber anti vibration mounts Domestic hot water supply desuperheater Victaulic or welded connect...

Страница 38: ...ion mounts Domestic hot water supply desuperheater 5 meters 5 meters 1 5 m eters 1 5 m eters 1 5 m eters 1 5 m eters 1 5 meters 1 5 meters 1 5 meters 1 5 meters Victaulic or welded connection Victauli...

Страница 39: ...er tank Hydraulic module with twin pum Water filter supplied loose Rubber anti vibration mounts Domestic hot water supply desuperheater 5 meters 1 5 m eters 1 5 m eters 1 5 meters 1 5 meters Victaulic...

Страница 40: ...good working order If the unit is delivered with its operating charge of refrigerant that there has been no leakage use an electronic detector The equipment supplied corresponds to the order and matc...

Страница 41: ...t s delivery notice Any later complaint or claim made to the LENNOX Distribution Deparent for this type of anomaly cannot be considered under the Guarantee Sufficient space must be allowed to facilita...

Страница 42: ...pring Metallic structure Support Rubber mounting Flexible connection with loop Damping spring Metallic and concrete structure Support Rubber mounting Unit Unit 1 Mounting on a low sensibility zone 2 M...

Страница 43: ...35 124 143 1036 GAH070SM1M 94 86 81 86 82 92 88 107 715 106 93 87 104 90 100 93 100 773 149 128 110 149 117 139 128 147 1068 GAH080SM1M 102 93 87 93 89 99 95 115 773 114 100 94 112 96 108 100 107 831...

Страница 44: ...M 171 174 170 165 163 158 157 144 144 154 1600 GAH160DM1M 183 186 181 176 174 169 168 154 154 164 1709 GAH185DM1M 190 194 189 183 182 176 174 160 160 171 1780 1 2 3 4 5 6 7 8 9 10 GAC140DM1M 191 187 1...

Страница 45: ...units as shown will impact performance and reliability 3 meters 3 meters 3 meters 3 meters 3 meters 5 meters 5 meters 3 meters 1 m eter 1 m eter 1 m eter 1 m eter 1 m eter 1 5 m eters 1 5 m eters 1 m...

Страница 46: ...all the units as shown will impact performance and reliability STANDARD VERSION UNIT WITH STANDARD EC FANS SEAS OR HIGH PRESSURE EC FANS HIPF 5 meters 5 meters 1 5 m eters 1 5 m eters 1 5 m eters 1 5...

Страница 47: ...to cooling operation for a short period When the evaporation temperature starts to drop a defrost period sets in to provide sufficient heat transfer During defrosting the ice melts from the batteries...

Страница 48: ...Failure to follow this advice may result in damage to the installation Optionally an immersion heater can be supplied complete with safety thermostat and pressure switch fitted in the buffer tank of...

Страница 49: ...m 1 x 35 mm 3 x 70 mm 1 x 35 mm 3 x 120 mm 1 x 70 mm 140DM1M 3 x 50 mm 1 x 25 mm 3 x 95 mm 1 x 50 mm 3 x 70 mm 1 x 35 mm 3 x 150 mm 1 x 95 mm 160DM1M 3 x 70 mm 1 x 35 mm 3 x 95 mm 1 x 50 mm 3 x 95 mm...

Страница 50: ...from the HP LP ratio on the number of compressor running on the water flow and on the water inlet temperature The unit will always be driven by the air conditioning load In any case if there is no loa...

Страница 51: ...ponsible use of these equipment For this reason we invite you to use these machines in a responsible way with the environment combining the adequate comfort with a responsible consumption of the energ...

Страница 52: ...ding to the water evaporator set point 2238 2237 Outside air temperature corresponding to the water evaporator set point 2239 2238 Water temperature set point corresponding to the outside air temperat...

Страница 53: ...Evap 1 or 2 in case of double pump Check the flow switch status in the menu 2218 Check the electrical consumptions in case of variable pump in the pump technical service screen pressing PRG Check the...

Страница 54: ...nominal flow the difference between the inlet and water outlet temperature will vary slightly from 5 C as can be seen in the following table based on nominal flow rate T Water inlet temperature Water...

Страница 55: ...sion 30 mg l No fluoride ions 0 1 mg l No Fe2 and Fe3 ions with dissolved oxygen Dissolved iron 5 mg l with dissolved oxygen 5 mg l Over those values it means a corrosion of steel which may generate a...

Страница 56: ...ressor mountings FANS Check that fans turn freely and in the correct direction without excessive noises CONTROL Check Set Points and normal operation WATER If the installation contains anti freeze reg...

Страница 57: ...ondensors fans Check the rotation of the fan free rotation detection of vibrations or bearing noises Check for the Amps consumed on all three phases compare it with the nominal value given in the elec...

Страница 58: ...on components Check systematically all connections and fixings on the refrigeration circuit Check for oil traces eventually a leak test should be conduct ed Check operating pressures correspond to the...

Страница 59: ...x 15 C Check the circuit pressure Check casing and equipment corrosion To treat and neutralize eventuals rust spots Check the watertightness of the unit and it s accessories Verify the gaskets if crac...

Страница 60: ...by a special resin encapsulated in a heats hrinkable sheath This sleeve must be regularly visually inspected during unit cleaning operations to detect a possible prema ture deterioration Specific main...

Страница 61: ...brush Feel free to add some polyurethane sealant to ensure complete coverage of the area 4 3 2 Plate heat exchanger condensers Use a non corrosive solvent to remove scale deposits The equipment to be...

Страница 62: ...at least one hour DO NOT USE THE COMPRESSOR AS A VACUUM PUMP If the compressor runs in vacuum it will fail Charge the unit with refrigerant according to the data on the Rating Plate for the unit and c...

Страница 63: ...t the motor cool Connect properly Check operation The compressor stops when the high pressure switch is cut off Condenser coil blocked Unit operating outside of limiting Abnormal operation of the fans...

Страница 64: ...t liquid gas could be thrown out of the unit Provide anti frost protection ei Water treated with Glycol or trace heaters along the pipe work Indications in the technical IOM supplied with the unit 5A...

Страница 65: ...Leaks Authorized oils Refer to the compressor nameplate or the documentation Indication on the compres sor nameplate or the man ufacturer documentation 13A Working on a part under pressure Risk of ex...

Страница 66: ...64 Installation manual eCOMFORT MIL150E 0916 05 2017 NOTES...

Страница 67: ......

Страница 68: ...ENNOX DISTRIBUTION 33 4 72 23 20 20 www lennoxemea com MIL150E 0916 05 2017 Due to LENNOX EMEA ongoing commitment to quality the specifications ratings and dimensions are subject to change without not...

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