Immergas MULTI Series Manual
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Immergas MULTI Series Manual

Air conditioners in direct expan- sion split single-phase inverter reversible air to air heat pump
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AIR CONDITIONERS
GOTHA
THOR
MULTI
Air conditioners in direct expan-
sion split single-phase inverter
reversible air to air heat pump

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Summary of Contents for Immergas MULTI Series

  • Page 1 AIR CONDITIONERS GOTHA THOR MULTI Air conditioners in direct expan- sion split single-phase inverter reversible air to air heat pump...

  • Page 2: Air Conditioners

    Air conditioners IMMERGAS air conditioners are the ranges of direct expansion “split” inverter reversible air to air heat pumps, consisting of an outdoor unit and an indoor unit. They are available both in monosplit versions with the GOTHA and THOR range with...
  • Page 3 Monosplit MONOSPLIT AIR CONDITIONERS FEATURES: GOTHA AND THOR Direct expansion “split” inverter reversible single phase air to - Wide range of operation in cooling (up to an outdoor tempera- air heat pumps, consisting of an outdoor unit and an indoor ture of 50°C) and in heating (down to an outdoor temperature unit.
  • Page 4 Multisplit MULTISPLIT AIR CONDITIONERS FEATURES Direct expansion “split” inverter reversible single phase air to - no risk of pipes freezing (important in cold climates); air heat pumps, consisting of an outdoor unit and an indoor - Wide range of operation in cooling (up to an outdoor tempera- unit.
  • Page 5 GOTHA GOTHA DIMENSIONS AND CONNECTIONS Model LP (Liquid refrigerant) R32 GP (Gas refrigerant) R32 UI GOTHA 1/4" (6.35 mm) 3/8" (9.52 mm) Model Dimensions HxWxD [mm] Net weight [Kg] Condensate drain [mm] UI GOTHA 9 296x805x205 UI GOTHA 12 296x805x205 Model LP (Liquid refrigerant) R32 GP (Gas refrigerant) R32...
  • Page 6 THOR THOR DIMENSIONS AND CONNECTIONS Model UI THOR Dimensions Liquid Net weight Condensate drain Model HxLxD [mm] refrigerant R32 refrigerant R32 [Kg] [mm] UI THOR 9 292x729x204 1/4"(6.35 mm) 3/8"(9.52 mm) UI THOR 12 296x805x205 1/4"(6.35 mm) 3/8"(9.52 mm) UI THOR 18 321x971x230 1/4"(6.35 mm) 1/2"(12.7 mm)
  • Page 7 MULTI MULTI DIMENSIONS AND CONNECTIONS Model UE MULTI Condensate drain: 20 mm Dimensions [mm] Liquid Net weight Model refrigerant R32 refrigerant R32 [Kg] UE MULTI 18 2 x 1/4" 2 x 3/8" 35.0 DUAL UE MULTI 21 3 x 1/4" 3 x 3/8"...
  • Page 8 Multisplit UI CAS DIMENSIONS AND CONNECTIONS Dimensions Liquid Net weight Condensate Model HxLxD [mm] refrigerant R32 refrigerant R32 [Kg] drain [mm] 1/4"(6.35 mm) 3/8"(9.52 mm) 14.5 UI CAS 9 245x570x570 1/4"(6.35 mm) 3/8"(9.52 mm) 16.1 UI CAS 12 1/4"(6.35 mm) 1/2"(12.7 mm) 16.2 UI CAS 18...
  • Page 9 Multisplit UI DUCT DIMENSIONS AND CONNECTIONS Air outlet side view Electric control box Bottom Opposite pipe side view Top view Pipe side view Air inlet 4 hanging bracket Bottom 25 Drain connecting pipe(for pump) 25 Drain pipe Test mouth & Test cover Fresh air intake Bottom Liquid side...
  • Page 10 Air conditioners MINIMUM OUTDOOR UNIT INSTALLATION DISTANCES Install the unit following the codes and local regulations, as there Strong wind could be slight differences between different regions. Windbreak barrier Strong wind Strong wind Condensate draining Before bolting the outdoor unit, install a drainage joint at the bottom.
  • Page 11 Air conditioners MINIMUM OUTDOOR UNIT INSTALLATION DISTANCES (CONTINUED) Minimum installation distances in rows of several outdoor units The relations between H, A and L are the following. L ≤ 1/2H 25 cm or more L ≤ H 1/2H < L ≤ H 30 cm or more L >...
  • Page 12 UI CAS UI CAS MINIMUM INSTALLATION DISTANCES Before installing the indoor unit, choose an appropriate position. The ceiling is horizontal and its structure can bear the weight The following standards will help you to choose an appropriate of the indoor unit. position for the unit.
  • Page 13 UI CAS UI CAS MINIMUM INSTALLATION DISTANCES (CONTINUED) Installation of condensate drain pipes Install the drain pipe as shown in the figure below. . It requires 1-1,5 m a polyethylene pipe not supplied as per standard. • When using an extended drain pipe, tighten the internal connection with an additional protective tube to keep it from Downward slope slackening.
  • Page 14 UI DUCT UI DUCT MINIMUM INSTALLATION DISTANCES Before installing the indoor unit, choose an appropriate place. The ceiling is horizontal and its structure can bear the weight The following standards will help you to choose an appropriate of the indoor unit position for the unit.
  • Page 15 UI DUCT UI DUCT MINIMUM INSTALLATION DISTANCES (CONTINUED) Installation of condensate drain pipes Install the drain pipe as shown in the figure below. . It requires a polyethylene pipe not supplied as per standard. • When using an extended drain pipe, tighten the internal connection with an additional protective tube to keep it from Drain pipe slackening.
  • Page 16 UI SP UI SP MINIMUM INSTALLATION DISTANCES Before installing the indoor unit, choose an appropriate place. The ceiling is horizontal and its structure can bear the weight The following standards will help you to choose an appropriate of the indoor unit position for the unit.
  • Page 17 UI CONS UI CONS MINIMUM INSTALLATION DISTANCES Before installing the indoor unit, choose an appropriate position. There is sufficient space to connect the pipes of the cooling The following standards will help you to choose an appropriate circuit and condensate drain. position for the unit.
  • Page 18 Monosplit MONOSPLIT MAIN COMPONENTS Air-break switch （1） （2） Piastra di montaggio a parete Filtro funzionale (sul retro del Telecomando Pannello anteriore filtro principale - alcune unità) Supporto del telecomando KEY: Wall-mounting plate Cavo di alimentazione Tubo di scarico (alcune unità) Front panel (alcune unità) Cavo di segnale...
  • Page 19 Multisplit (B) DUCT (A) THOR MULTI COUPLED TO UI THOR MAIN COMPONENTS KEY: INDOOR UNIT 1 Panel frame 2 Rear air intake grid One-five 3 Front panel 4 Air filter 5 Horizontal fin 6 LCD display 7 Vertical fin One-five 8 Manual control button 9 Remote control One-four...

  • Page 20: Indoor Unit

    Multisplit MULTI COUPLED TO UI CAS MAIN COMPONENTS (D) CAS KEY: INDOOR UNIT 1 Condensate drain pump 2 Condensate drain pipe 3 Flow air 4 Intake air 5 Air inlet grid One-five 6 Display 7 Remote control OUTDOOR UNIT 8 Refrigerant piping 9 Electric power supply 10 Cut-off cocks 11 Fan grid...
  • Page 21 Multisplit MULTI COUPLED TO UI DUCT MAIN COMPONENTS (B) DUCT KEY: INDOOR UNIT One-five 1 Flow air 2 Intake air 3 Air filter 4 Electrical connection box 5 Wired control panel OUTDOOR UNIT 6 Condensate and refrigerant drain pipes One-four 7 Electric power supply 8 Cut-off cocks 9 Fan grid...
  • Page 22 Multisplit MULTI COUPLED TO UI CONS-UI SP MAIN COMPONENTS (C) CONS - SP (D) CAS KEY: INDOOR UNIT One-five One-five 1 Flow air 2 Intake air 3 Remote control 4 Installation template 5 Display OUTDOOR UNIT 6 Condensate and refrigerant drain pipes 7 Electric power supply One-four One-four...
  • Page 23 UI GOTHA UI GOTHA FUNCTIONS AND CONTROL The infrared remote control supplied as per standard with UI GOTHA is displayed below. It allows you to completely control the system with all the available functions for the product. Model: UI GOTHA (RG10A1) MODE ON/OFF Scrolls through operation modes...

  • Page 24: Air Conditioners

    Air conditioners UI THOR - UI CAS - UI CONS - UI SP FUNCTIONS AND CONTROL The infrared remote control supplied as per standard with models in the image below is displayed below. It allows you to completely control the system with all the available functions for the product. UI THOR - CAS - CONS - SP (RG10A) Models: MODE (MODALITA’)
  • Page 25 UI DUCT UI DUCT FUNCTIONS AND CONTROL The wired remote control supplied as per standard with UI DUCT is displayed below. It allows you to completely control the system with all the available functions for the product. ADJUST BUTTON • The UP ( ) and DOWN ( ) buttons are used to adjust the temperature.
  • Page 26 Monosplit MONOSPLIT POWER SUPPLY AND ELECTRICAL CONNECTIONS 1(L) 2(N) Indoor unit Outdoor unit 1(L) 2(N) External power supply Connection cables features A 5-wire cable (possibly screened) must be used to connect the For different applications, a different type of cable must be used: outdoor unit and indoor unit, where a window contact (if open, - power cable for internal devices H05VV-F or H05V2V2-F;...
  • Page 27 Multisplit MULTISPLIT POWER SUPPLY AND ELECTRICAL CONNECTIONS MULTI 18 DUAL wiring diagram 1(L) 2(N) 1(L) 2(N) Indoor unit A Indoor unit B S(2) S(A) N(A) L(A) S(B) N(B) L(B) S(1) Outdoor unit DUAL External power supply MULTI 21/27 TRIAL wiring diagram Indoor unit A Indoor unit B 1(L)
  • Page 28 Multisplit MULTI 28/36 QUADRI wiring diagram Indoor unit A Indoor unit B 1(L) 2(N) 1(L) 2(N) Indoor unit C 1(L) 2(N) L(A) N(A) S(A) L(B) N(B) S(B) L(C) N(C) S(C) Outdoor unit QUADRI External power supply L(D) N(D) S(D) 1(L) 2(N) Indoor unit D MULTI 42 PENTA wiring diagram...
  • Page 29 Multisplit Electrical specifications The following are the technical data regarding the electronics of the product and the dedicated table for the correct selection of the cross-section of the cables used for wiring. Wiring with Nominal Values Field of Tolerable Voltage Outdoor Unit Indoor Unit UI THOR 9...
  • Page 30 Monosplit INSTALLING THE MONOSPLIT CHILLER LINES The cooling circuit of GOTHA e THOR-air conditioners uses - for especially elevated height differences, siphons must be the refrigerant R32, therefore, it is necessary to take some meas- installed on the gas pipes for the deposit of oil, as indicated in ures for the proper operation of the machine: the figure below;...
  • Page 31 Multisplit INSTALLING THE MULTISPLIT CHILLER LINES The cooling circuit of MULTI-air conditioners uses the refrig- - for especially elevated height differences (every 6 metres of erant R32, therefore, it is necessary to take some measures for height difference) siphons must be installed on the gas pipes the proper operation of the machine: for the deposit of oil;...
  • Page 32 Multisplit 18.1 INSTALLATION ROOMS MINIMUM DIMENSIONS The following table displays the minimum dimensions to be guaranteed in the installation rooms of the indoor units if the amount of refrigerant exceeds 1.84 kg. These room dimensions depend both on the amount of refrigerant present and on the installation height of the indoor unit.
  • Page 33 GOTHA GOTHA TECHNICAL DATA GOTHA Heating performance Rated output power (min - max) Btu/h 10,000 (2,800-11.500) 13,000 (3,640-14,950) Rated output power (min - max) 2.93 (0.82-3.37) 3.81 (1.06-4.38) Rated absorbed power (min - max) 651 (70-990) 977 (160-1560) Rated COP Rated absorbed current (min - max) 2.83 (0.32-4.32) 4.24 (0.70-6.78)
  • Page 34 THOR THOR TECHNICAL DATA THOR Heating performance Rated output power (min - max) Btu/h 10,000 (2,800-11.500) 13,000 (3,650-14,950) Rated output power (min - max) 2.93 (0.82-3.37) 3.81 (1.07-4.38) Rated absorbed power (min - max) 771 (70-990) 1027 (110-1.480) Rated COP 3.71 Rated absorbed current (min - max) 3.35 (0.32-4.32)
  • Page 35 THOR THOR TECHNICAL DATA (CONTINUED) THOR Heating performance Rated output power (min - max) Btu/h 18,400 (10,580-19,960) 22,727 (5,300-28,000) Rated output power (min - max) 5.39 (3.1-5.85) 6.66 (1.55-8.21) Rated absorbed power (min - max) 1,436 (780-2,000) 1,771 (300-3,100) Rated COP 3.76 3.76 Rated absorbed current (min - max)
  • Page 36 Multisplit MULTI TECHNICAL DATA UE MULTI 18 DUAL 21 TRIAL Heating performance Rated output power (min - max) Btu/h 19,000 (7,980-19,200) 22,000 (6,800-22,800) Rated output power (min - max) 5.57 (2.34-5.63) 6.45 (1.99-6.68) Rated absorbed power (min - max) 1,500 (600-1,780) 1,738 (350-1,800) Rated COP 3.71...
  • Page 37 Multisplit MULTI TECHNICAL DATA (CONTINUED) UE MULTI 27 TRIAL 28 QUADRI Heating performance Rated output power (min - max) Btu/h 28,000 (7,500-29,000) 30,000 (5,480-34,600) Rated output power (min - max) 8.21 (2.20-8.50) 8.79 (1.60-10.14) Rated absorbed power (min - max) 2,210 (330-2,960) 2,369 (280-3,200) Rated COP...
  • Page 38 Multisplit MULTI TECHNICAL DATA (CONTINUED) UE MULTI 36 QUADRI 42 PENTA Heating performance Rated output power (min - max) Btu/h 36,000 (12,283-36,969) 42,000 (12,000-42,000) Rated output power (min - max) 10.55 (3.59-10.83) 12.30 (3.51-12.30) Rated absorbed power (min - max) 2,845 (525-3,684) 3,300 (570-4,300) Rated COP...
  • Page 39 Multisplit 21.1 INDOOR UNITS TECHNICAL DATA UI THOR wall-mounted indoor units technical data UI THOR Heating performance Rated output power Btu/h (kW) 10,000 (2.93) 13,000 (3.81) 18,400 (5.39) 25,000 (7.33) Rated absorbed power Rated absorbed current 0.11 0.11 0.15 0.28 Room temperature °C 0-30...
  • Page 40 Multisplit INDOOR UNITS TECHNICAL DATA (CONTINUED) UI CONS console indoor units for vertical confined space installation technical data UI CONS Heating performance Rated output power Btu/h (kW) 10,000 (2.93) 13,000 (3.81) 18,000 (5.27) Rated absorbed power Rated absorbed current 0.18 0.18 0.22 Room temperature...
  • Page 41 Multisplit INDOOR UNITS TECHNICAL DATA (CONTINUED) UI DUCT ductable medium head indoor units for recessed or false ceiling installation technical data UI DUCT Heating performance Rated output power Btu/h (kW) 10,000 (2.93) 13,000 (3.81) 19,000 (5.57) Rated absorbed power Rated absorbed current Room temperature °C 0-30...
  • Page 42 GOTHA POWER OUTPUT AND ABSORPTION IN CENTRAL HEATING GOTHA 9 Outdoor air temperature [°C] GOTHA 9 Outdoor air temperature Output Absorption Output Absorption [°C] (db) [kW] [kW] [kW] [kW] 1.51 0.59 2.57 1.63 0.58 2.81 1.49 0.60 2.50 1.61 0.59 2.73 1.47 0.60...
  • Page 43 GOTHA 22,1 POWER OUTPUT AND ABSORPTION IN COOLING GOTHA 9 Outdoor air temperature [°C] GOTHA 9 Indoor air temperature Output Sensitive Absorp- Output Sensitive Absorp- [kW] [kW] tion [kW] [kW] [kW] tion [kW] [°C] (db) [°C] (wb) 2.74 2.14 0.48 5.74 2.62 2.10...
  • Page 44 GOTHA POWER OUTPUT AND ABSORPTION IN CENTRAL HEATING GOTHA 12 Outdoor air temperature [°C] GOTHA 12 Outdoor air temperature Output Absorption Output Absorption [°C] (db) [kW] [kW] [kW] [kW] 1.96 0.88 2.23 2.12 0.87 2.43 1.93 0.89 2.16 2.09 0.89 2.36 1.91 0.91...
  • Page 45 GOTHA 23.1 POWER OUTPUT AND ABSORPTION IN COOLING GOTHA 12 Outdoor air temperature [°C] GOTHA 12 Indoor air temperature Output Sensitive Absorp- Output Sensitive Absorp- [kW] [kW] tion [kW] [kW] [kW] tion [kW] [°C] (db) [°C] (wb) 3.61 2.81 0.76 4.72 3.45 2.76...
  • Page 46 THOR POWER OUTPUT AND ABSORPTION IN CENTRAL HEATING THOR 9 Outdoor air temperature [°C] THOR 9 Outdoor air temperature Output Absorption Output Absorption [°C] (db) [kW] [kW] [kW] [kW] 1.60 0.70 2.28 1.75 0.69 2.54 1.58 0.71 2.21 1.73 0.70 2.47 1.55 0.72...
  • Page 47 THOR 24.1 POWER OUTPUT AND ABSORPTION IN COOLING THOR 9 Outdoor air temperature [°C] THOR 9 Indoor air temperature Output Sensitive Absorp- Output Sensitive Absorp- [kW] [kW] tion [kW] [kW] [kW] tion [kW] [°C] (db) [°C] (wb) 2.71 2.11 0.56 4.86 2.59 2.07...
  • Page 48 THOR POWER OUTPUT AND ABSORPTION IN CENTRAL HEATING THOR 12 Outdoor air temperature [°C] THOR 12 Outdoor air temperature Output Absorption Output Absorption [°C] (db) [kW] [kW] [kW] [kW] 2.12 0.92 2.31 2.28 0.90 2.54 2.09 0.93 2.24 2.24 0.91 2.46 2.06 0.94...
  • Page 49 THOR 25.1 POWER OUTPUT AND ABSORPTION IN COOLING THOR 12 Outdoor air temperature [°C] THOR 12 Indoor air temperature Output Sensitive Absorp- Output Sensitive Absorp- [kW] [kW] tion [kW] [kW] [kW] tion [kW] [°C] (db) [°C] (wb) 3.61 2.81 0.83 4.36 3.45 2.76...
  • Page 50 THOR POWER OUTPUT AND ABSORPTION IN CENTRAL HEATING THOR 18 Outdoor air temperature [°C] THOR 18 Outdoor air temperature Output Absorption Output Absorption [°C] (db) [kW] [kW] [kW] [kW] 3.00 1.28 2.34 3.22 1.25 2.57 2.96 1.30 2.27 3.17 1.27 2.49 2.91 1.32...
  • Page 51 THOR 26.1 POWER OUTPUT AND ABSORPTION IN COOLING THOR 18 Outdoor air temperature [°C] THOR 18 Indoor air temperature Output Sensitive Absorp- Output Sensitive Absorp- [kW] [kW] tion [kW] [kW] [kW] tion [kW] [°C] (db) [°C] (wb) 5.41 4.22 1.18 4.59 5.18 4.14...
  • Page 52 THOR POWER OUTPUT AND ABSORPTION IN CENTRAL HEATING THOR 24 Outdoor air temperature [°C] THOR 24 Outdoor air temperature Output Absorption Output Absorption [°C] (db) [kW] [kW] [kW] [kW] 4.08 1.90 2.14 4.38 1.86 2.35 4.02 1.93 2.08 4.31 1.89 2.28 3.96 1.96...
  • Page 53 THOR 27.1 POWER OUTPUT AND ABSORPTION IN COOLING THOR 24 Outdoor air temperature [°C] THOR 24 Indoor air temperature Output Sensitive Absorp- Output Sensitive Absorp- [kW] [kW] tion [kW] [kW] [kW] tion [kW] [°C] (db) [°C] (wb) 6.28 4.90 1.60 3.92 5.94 4.75...
  • Page 54 UE MULTI DUAL 28 POWER OUTPUT AND ABSORPTION IN CENTRAL HEATING UE MULTI 18 DUAL Outdoor air temperature [°C] UE MULTI 18 DUAL Outdoor air temperature Output Absorption Output Absorption [°C] (db) [kW] [kW] [kW] [kW] 3.10 1.34 2.31 3.33 1.31 2.54 3.05...
  • Page 55 UE MULTI DUAL 28.1 POWER OUTPUT AND ABSORPTION IN COOLING UE MULTI 18 DUAL Outdoor air temperature [°C] UE MULTI 18 DUAL Indoor air temperature Output Sensitive Absorp- Output Sensitive Absorp- [kW] [kW] tion [kW] [kW] [kW] tion [kW] [°C] (db) [°C] (wb) 5.41 4.22...
  • Page 56 UE MULTI TRIAL 29 POWER OUTPUT AND ABSORPTION IN CENTRAL HEATING UE MULTI 21 TRIAL Outdoor air temperature [°C] UE MULTI 21 TRIAL Outdoor air temperature Output Absorption Output Absorption [°C] (db) [kW] [kW] [kW] [kW] 3.59 1.55 2.31 3.85 1.52 2.54 3.53...
  • Page 57 UE MULTI TRIAL 29.1 POWER OUTPUT AND ABSORPTION IN COOLING UE MULTI 21 TRIAL Outdoor air temperature [°C] UE MULTI 21 TRIAL Indoor air temperature Output Sensitive Absorp- Output Sensitive Absorp- [kW] [kW] tion [kW] [kW] [kW] tion [kW] [°C] (db) [°C] (wb) 6.31 4.93...
  • Page 58 UE MULTI TRIAL 30 POWER OUTPUT AND ABSORPTION IN CENTRAL HEATING UE MULTI 27 TRIAL Outdoor air temperature [°C] UE MULTI 27 TRIAL Outdoor air temperature Output Absorption Output Absorption [°C] (db) [kW] [kW] [kW] [kW] 4.56 1.97 2.31 4.90 1.93 2.54 4.50...
  • Page 59 UE MULTI TRIAL 30.1 POWER OUTPUT AND ABSORPTION IN COOLING UE MULTI 27 TRIAL Outdoor air temperature [°C] UE MULTI 27 TRIAL Indoor air temperature Output Sensitive Absorp- Output Sensitive Absorp- [kW] [kW] tion [kW] [kW] [kW] tion [kW] [°C] (db) [°C] (wb) 8.12 6.33...
  • Page 60 UE MULTI QUADRI 31 POWER OUTPUT AND ABSORPTION IN CENTRAL HEATING UE MULTI 28 QUADRI Outdoor air temperature [°C] UE MULTI 28 QUADRI Outdoor air temperature Output Absorption Output Absorption [°C] (db) [kW] [kW] [kW] [kW] 4.89 2.11 2.31 5.25 2.07 2.54 4.82...
  • Page 61 UE MULTI QUADRI 31.1 POWER OUTPUT AND ABSORPTION IN COOLING UE MULTI 28 QUADRI Outdoor air temperature [°C] UE MULTI 28 QUADRI Indoor air temperature Output Sensitive Absorp- Output Sensitive Absorp- [kW] [kW] tion [kW] [kW] [kW] tion [kW] [°C] (db) [°C] (wb) 8.42 6.57...
  • Page 62 UE MULTI QUADRI 32 POWER OUTPUT AND ABSORPTION IN CENTRAL HEATING UE MULTI 36 QUADRI Outdoor air temperature [°C] UE MULTI 36 QUADRI Outdoor air temperature Output Absorption Output Absorption [°C] (db) [kW] [kW] [kW] [kW] 5.87 2.54 2.31 6.30 2.48 2.54 5.78...
  • Page 63 UE MULTI QUADRI 32.1 POWER OUTPUT AND ABSORPTION IN COOLING UE MULTI 36 QUADRI Outdoor air temperature [°C] UE MULTI 36 QUADRI Indoor air temperature Output Sensitive Absorp- Output Sensitive Absorp- [kW] [kW] tion [kW] [kW] [kW] tion [kW] [°C] (db) [°C] (wb) 10.82 8.44...
  • Page 64 UE MULTI PENTA 33 POWER OUTPUT AND ABSORPTION IN CENTRAL HEATING UE MULTI 42 PENTA Outdoor air temperature [°C] UE MULTI 42 PENTA Outdoor air temperature Output Absorption Output Absorption [°C] (db) [kW] [kW] [kW] [kW] 6.85 2.94 2.32 7.35 2.88 2.55 6.75...
  • Page 65 UE MULTI PENTA 33.1 POWER OUTPUT AND ABSORPTION IN COOLING UE MULTI 42 PENTA Outdoor air temperature [°C] UE MULTI 42 PENTA Indoor air temperature Output Sensitive Absorp- Output Sensitive Absorp- [kW] [kW] tion [kW] [kW] [kW] tion [kW] [°C] (db) [°C] (wb) 12.63 9.85...
  • Page 66 Air conditioners 34 POSSIBLE COMBINATIONS BETWEEN MULTI-OUTDOOR AND INDOOR UNITS No. of UE MULTI indoor Indoor unit combinations units 18 DUAL 9+12 12+12 9+12 9+18 12+12 21 TRIAL 9+9+9 9+12 9+18 12+12 12+18 27 TRIAL 9+9+9 9+9+12 9+12+12 12+12+12 9+12 9+18 9+24 12+12...
  • Page 67 During the useful life of the products, performance is affected by external factors, e.g. atmospheric agents, exposure and so on. The declared data refer to new products that are correctly installed and used in observance of the Standards in force. N.B.: correct periodic maintenance is highly recommended.
  • Page 68 To request further specific details, sector Professionals can also use the following e-mail address: consulenza@immergas.com UNI EN ISO 9001:2015 CERTIFIED QUALITY SYSTEM Design, manufacture and after-sales assistance of gas boilers, gas water heaters and relative accessories...

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