LG Therma V PHCSL0 Engineering Product Data Book
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LG Therma V PHCSL0 Engineering Product Data Book

LG Therma V PHCSL0 Engineering Product Data Book

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Therma V
Monobloc, R32
MFL66101103
Region : EU
Published on Apr. 09, 2025

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Summary of Contents for LG Therma V PHCSL0

  • Page 1 Therma V Monobloc, R32 MFL66101103 Region : EU Published on Apr. 09, 2025...
  • Page 2 Therma V General Information Model Line Up...

  • Page 3: Outdoor Unit

    THERMA V Monobloc Type General Information 1. Model line up 1.1 Indoor Unit Product Phase Chassis Model Name Control Unit PHCSL0 [PHCSL0] 1.2 Outdoor Unit Capacity Index Product Phase Chassis Model Name (kW) Monobloc 51.0 ZHBW518A0 [HM513MR UXC0] Note * : Actual system capacity would be different accordance with combination of outdoor unit.

  • Page 4: Control Unit

    Control Unit 1. Specifications 2. List of Functions 3. Accessory Compatibility List 4. Dimensions 5. Wiring Diagrams...

  • Page 5: Specifications

    THERMA V Indoor Unit Control Unit 1. Specifications Category Unit PHCSL0 [PHCSL0] Major Minor Classification Chassis Accessory Cooling (min. ~ max.) ℃(DB) 5 ~ 27 Operation range(Leaving Heating (min. ~ max.) ℃(DB) 25 ~ 60(65*) Water) Domestic hot water (min. ~ max.) ℃(DB) 25 ~ 55(80*) Power supply...

  • Page 6: List Of Functions

    Thermostat Interface (230V AC) Thermostat Interface (24V AC) One Point Dry Contact Input (CN-EXT) Digital Output For External Pump Digital inputs for energy saving (Ready for Smart Grid) Communication with LG ESS by Modbus Anti-Condensation on Floor (cooling) Water Product Anti-Freezing Control functions...
  • Page 7 THERMA V Indoor Unit Control Unit 3. Accessory Compatibility List Category Accessory Name Model Name Descriptions PHCSL0 [PHCSL0] Remote Wired - RS3 PREMTW101 White Controller (Standard III) Simple PDRYCB000 1 input port, AC 220 - 240V Dry Contact Thermostat PDRYCB320 8 input port, For 3rd Party Thermostat (Analog Input) Remote Temperature PQRSTA0...
  • Page 8 THERMA V Indoor Unit Control Unit 4. Dimensions ■ PHCSL0 [PHCSL0]...

  • Page 9: Wiring Diagram

    THERMA V Indoor Unit Control Unit 5. Wiring Diagram ■ PHCSL0 [PHCSL0]...
  • Page 10 Monobloc 1. Specifications 2. List of Functions 3. . Accessory Compatibility List 4. Dimensions 5. . Piping Diagrams 6. Wiring Diagrams 7. . Performance Data 8. Operation Range 9. . Sound levels 10. . Hydraulic Performance...
  • Page 11 THERMA V Monobloc Type Product Data 1. Specifications ■ 3Φ Models Performance specifications Outdoor Leaving ZHBW518A0 [HM513MR UXC0] temp. water (°CDB) temp. (°C) 51.0 51.0 51.0 Heating 51.0 Capacity 51.0 40.0 46.4 51.0 Cooling 51.0 11.86 14.60 17.70 Heating 15.00 Power input 20.40 24.00...
  • Page 12 THERMA V Monobloc Type Product Data 1. Specifications Technical specifications ZHBW518A0 [HM513MR UXC0] Type FW68D Refrigerant oil Charged volume cc x No. 1,500 Type Propeller Air flow rate (rated) ㎥/min 430.0 Type BLDC Fan motor Output W x No. 1,500 x 2 Rows x columns x FPI 3 x 58 x 17 Heat exchanger...
  • Page 13 THERMA V Monobloc Type Product Data 2. List of functions Category Functions ZHBW518A0 [HM513M UXC0] Defrost / Deicing High pressure switch Low pressure switch Reliability Phase protection Restart delay (3-minutes) Self diagnosis Soft start Test function Low Noise Operation Wiring Error Check Peak Control Convenience Mode Lock...
  • Page 14 THERMA V Monobloc Type Product Data 3. Accessory Compatibility List Category Product Remark ZHBW518A0 [HM513MR UXC0] AC EZ PQCSZ250S0 AC EZ AC Ez Touch PACEZA000 AC Ez Touch Central AC Smart PACS5A000 AC Smart 5 Controller PACP5A000 ACP 5 AC Manager ** PACM5A000 AC Manager 5 PHNFP14A0...
  • Page 15 THERMA V Monobloc Type Product Data 4. Dimensions ■ ZHBW518A0 [HM513MR UXC0]...
  • Page 16 THERMA V Monobloc Type Product Data 5. Wiring Diagram ■ ZHBW518A0 [HM513MR UXC0]...
  • Page 17 THERMA V Monobloc Type Product Data 5. Wiring Diagram ■ Field Wiring Name Name Control unit Power supply DHW boost heater * Outdoor unit DHW tank kit * Communication cable Circuit breaker for DHW boost heater * Remote controller DHW boost heater * Power supply outdoor unit * Optional Power supply indoor unit...

  • Page 18: Piping Diagram

    THERMA V Monobloc Type Product Data 6. Piping Diagram ■ ZHBW518A0 [HM513MR UXC0] Category Symbol Meaning Outdoor air temp. sensor Left HEX temp. sensor Right HEX temp. sensor IHEX in temp. sensor IHEX out temp. sensor Refrigerant side Liquid temp. sensor Suction temp.
  • Page 19 THERMA V Monobloc Type Product Data 7. Capacity Tables 7.1 Heating Operation ■ Maximum Capacity (Include defrost effect)  ZHBW518A0 [HM513MR UXC0] Water flow rate 146 LPM Outdoor Temp. LWT 30 °C LWT 35 °C LWT 40 °C LWT 45 °C LWT 50 °C LWT 55 °C LWT 60°C...
  • Page 20 THERMA V Monobloc Type Product Data 7. Capacity Tables 7.2 Cooling Operation ■ Maximum Capacity  ZHBW518A0 [HM513MR UXC0] Water flow rate 146 LPM Outdoor Temperature LWT 5 °C LWT 7 °C LWT 10 °C LWT 13 °C LWT 15 °C LWT 18 °C LWT 20 °C LWT 22 °C...
  • Page 21 THERMA V Monobloc Type Product Data 8. Operation Limits 8.1 Heating ■ ZHBW518A0 [HM513MR UXC0] Hea ng Hea ng Note • DHW operation without electric heater : max. 55°C • DHW operation with electric heater : max. 80 °C...
  • Page 22 THERMA V Monobloc Type Product Data 8. Operation Limits 8.2 Cooling ■ ZHBW518A0 [HM513MR UXC0] Cooling Cooling...
  • Page 23 THERMA V Monobloc Type Product Data 9. Sound levels 9.1 Sound Power Level ZHBW518A0 [HM513MR UXC0] [Heating] [Cooling] Day Max. Day Max. Rated Rated Low noise Low noise NR-110 NR-110 NR-105 NR-105 NR-100 NR-100 NR-95 NR-95 NR-90 NR-90 NR-85 NR-85 NR-80 NR-80 NR-75...

  • Page 24: Hydraulic Performance

    THERMA V Monobloc Type Product Data 10. Hydraulic Performance ■ Pressure Drop Flow [LPM]...

  • Page 25: Installation Of Outdoor Unit

    Installation Installation of Outdoor Unit THERMA V...
  • Page 26 THERMA V Installation of Outdoor Unit 1. Information of Refrigerant ■ Refrigerant R32 • The refrigerant R32 has a lower GWP (Global Warming Potential) value, and higher efficiency than R410A. • The Ozone Depletion Potential (ODP) of R32 is 0, and Global Warming Potential(GWP) is 675. •...

  • Page 27: Selection Of The Best Location

    THERMA V Installation of Outdoor Unit 2. Selection of the best Location Select space for installing outdoor unit, which will meet the following conditions: • No direct thermal radiation from other heat sources • No possibility of annoying neighbors due to noise of unit •...
  • Page 28 THERMA V Installation of Outdoor Unit 2. Selection of the best Location 2.1 Best Location • During the installation of the unit, consider service, inlet, and outlet and acquire the minimum space as shown in the figures below. Side space should be more than 49mm for operating of Auto Dust Removal mode. Case 1 Case 2 Category...
  • Page 29 THERMA V Installation of Outdoor Unit 2. Selection of the best Location Case 1 Case 2 Category Installation Space (10mm≤Side Space≤49mm) (Side Space≥49mm) No limit for the A ≥ 10 height of wall B ≥ 300 Front Only 2 sides are walls A ≥...
  • Page 30 THERMA V Installation of Outdoor Unit 2. Selection of the best Location 2.2 Lifting Method • When carrying the suspended, unit pass the ropes under the unit and use the two suspension points each at the front and rear. • Always lift the unit with ropes attached at four points so that impact is not applied to the unit.

  • Page 31: Foundation For Installation

    THERMA V Installation of Outdoor Unit 3. Foundation for Installation • Install at places where it can endure the weight and vibration/noise of the outdoor unit. • The outdoor unit support block at the bottom shall have width of at least 100mm under the units legs before being fixed.
  • Page 32 THERMA V Installation of Outdoor Unit 3. Foundation for Installation 3.2 Foundation for Installation • Fix the unit tightly with bolts as shown below so that unit will not fall down due to earthquake or gust. • Use the H-beam support as a base support •...
  • Page 33 THERMA V Installation of Outdoor Unit 4. Water Control 4.1 Water quality Water quality should be complied with EN 98/83 EC Directives. CAUTION • If the product is installed at existing hydraulic water loop, it is important to clean hydraulic pipes to remove sludge and scale.
  • Page 34 THERMA V Installation of Outdoor Unit 4. Water Control 4.2 Frost protection In areas of the country where entering water temperatures drop below 0 °C, the water pipe must be protected by using an approved antifreeze solution. Consult your AWHP unit supplier for locally approved solutions in your area. Calculate the approximate volume of water in the system.
  • Page 35 THERMA V Installation of Outdoor Unit 4. Water Control 4.3 Capacity correction factor by antifreeze Antifreeze % by wt Antifreeze Type Item Cooling 0.998 0.997 0.995 0.993 0.992 Methanol Heating 0.995 0.990 0.985 0.979 0.974 Pressure Drop 1.023 1.057 1.091 1.122 1.160 Cooling...
  • Page 36 THERMA V Installation of Outdoor Unit 5. Water Piping System ■ Water piping and water circuit connection Followings should be considered before beginning water circuit connection • Service space should be secured. • Water pipes and connections should be cleaned using water. •...
  • Page 37 Copyright 2025 LG Electronics Inc. All Rights Reserved. The air conditioners manufactured by LG have received ISO9001 certificate for quality assurance and ISO14001 certificate for environmental management system. The specifications, designs, and information in this brochure are subject to change without notice.

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Therma v zhbw518a0

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