UK manufacturer configuration · ARNH04GK2A4
LG ARNH04GK2A4 in the exact manufacturer-listed UK configuration.
Specifications checked 20 Oct 2026.
Amazon links open search results. Check the exact variant, current price and availability with the retailer.
Manufacturer specificationsUK manufacturer configuration · ARNH08GK3A4
LG ARNH08GK3A4 in the exact manufacturer-listed UK configuration.
Specifications checked 20 Oct 2026.
Amazon links open search results. Check the exact variant, current price and availability with the retailer.
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Differences first. Select a topic for its graphic, sources and conditions.
Check the exact configuration and source conditions for your use.
Manufacturer specification · Exact manufacturer Product heading. Official current catalogue classes: VRF System. Indoor, outdoor, hydro and whole-package purposes are not substituted for one another.
Manufacturer specification · Exact manufacturer Product heading. Official current catalogue classes: VRF System. Indoor, outdoor, hydro and whole-package purposes are not substituted for one another.
Check the exact configuration. Manufacturer specifications describe the listed variant. Confirm compatibility and the seller’s exact model before buying; no overall winner is inferred from incomplete evidence.
12 verified differences, most decision-relevant first. 7 are also drawn in Visual facts above. Missing information stays separate.
Manufacturer specification · Exact manufacturer Product heading. Official current catalogue classes: VRF System. Indoor, outdoor, hydro and whole-package purposes are not substituted for one another.
LG UK — ARNH04GK2A4 manufacturer specificationsManufacturer specification · Exact manufacturer Product heading. Official current catalogue classes: VRF System. Indoor, outdoor, hydro and whole-package purposes are not substituted for one another.
LG UK — ARNH08GK3A4 manufacturer specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification · Each declaration has its own manufacturer operating point, component, measurement method or electrical basis. They are not equivalent unqualified figures. HEATING CAPACITY — Rated (kW): 13.8. Heating/cooling output is separate from electrical consumption and supply. Sound power and sound pressure remain separately labelled in the original rows. No COP/SCOP/EER/SEER conversion, seasonal average or ranking is calculated.
LG UK — ARNH04GK2A4 manufacturer specificationsManufacturer specification · Each declaration has its own manufacturer operating point, component, measurement method or electrical basis. They are not equivalent unqualified figures. HEATING CAPACITY — Rated (kW): 25.2. Heating/cooling output is separate from electrical consumption and supply. Sound power and sound pressure remain separately labelled in the original rows. No COP/SCOP/EER/SEER conversion, seasonal average or ranking is calculated.
LG UK — ARNH08GK3A4 manufacturer specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification · Each declaration has its own manufacturer operating point, component, measurement method or electrical basis. They are not equivalent unqualified figures. SOUND PRESSURE LEVEL — Cooling / Heating (dB(A)): 26/26. Heating/cooling output is separate from electrical consumption and supply. Sound power and sound pressure remain separately labelled in the original rows. No COP/SCOP/EER/SEER conversion, seasonal average or ranking is calculated.
LG UK — ARNH04GK2A4 manufacturer specificationsManufacturer specification · Each declaration has its own manufacturer operating point, component, measurement method or electrical basis. They are not equivalent unqualified figures. SOUND PRESSURE LEVEL — Cooling / Heating (dB(A)): - / 46. Heating/cooling output is separate from electrical consumption and supply. Sound power and sound pressure remain separately labelled in the original rows. No COP/SCOP/EER/SEER conversion, seasonal average or ranking is calculated.
LG UK — ARNH08GK3A4 manufacturer specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification · Original units, axes and stand/component/handle basis retained. No packaging dimension or unstated unit is substituted. Manufacturer section: DIMENSIONS. Source field: Net(W x H x D) (mm).
LG UK — ARNH04GK2A4 manufacturer specificationsManufacturer specification · Original units, axes and stand/component/handle basis retained. No packaging dimension or unstated unit is substituted. Manufacturer section: DIMENSIONS. Source field: Net(W x H x D) (mm).
LG UK — ARNH08GK3A4 manufacturer specificationsA size or weight trade-off; it does not establish the better product.
Check the exact configuration and source conditions for your use.
A size or weight trade-off; it does not establish the better product.
Check the exact configuration and source conditions for your use.
Check the exact configuration and source conditions for your use.
Check the exact configuration and source conditions for your use.
Check the exact configuration and source conditions for your use.
Check the exact configuration and source conditions for your use.
A size or weight trade-off; it does not establish the better product.
Manufacturer specification · Each declaration has its own manufacturer operating point, component, measurement method or electrical basis. They are not equivalent unqualified figures. COOLING CAPACITY — Rated (kW): 12.3. Heating/cooling output is separate from electrical consumption and supply. Sound power and sound pressure remain separately labelled in the original rows. No COP/SCOP/EER/SEER conversion, seasonal average or ranking is calculated.
LG UK — ARNH04GK2A4 manufacturer specificationsThe captured manufacturer specification table does not list an unambiguous manufacturer cooling capacities at separate operating points. No value is inferred. · Manufacturer specification
LG UK — ARNH08GK3A4 manufacturer specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
The captured manufacturer specification table does not list an unambiguous manufacturer efficiency declarations and source methods. No value is inferred. · Manufacturer specification
LG UK — ARNH04GK2A4 manufacturer specificationsThe captured manufacturer specification table does not list an unambiguous manufacturer efficiency declarations and source methods. No value is inferred. · Manufacturer specification
LG UK — ARNH08GK3A4 manufacturer specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
The captured manufacturer specification table does not list an unambiguous manufacturer operating ranges and conditions. No value is inferred. · Manufacturer specification
LG UK — ARNH04GK2A4 manufacturer specificationsThe captured manufacturer specification table does not list an unambiguous manufacturer operating ranges and conditions. No value is inferred. · Manufacturer specification
LG UK — ARNH08GK3A4 manufacturer specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
9 shared fields have the same recorded value.
| Specification | LG ARNH04GK2A4 | LG ARNH08GK3A4 |
|---|---|---|
Manufacturer heating capacities at separate operating pointsDifferent SourcesLG ARNH04GK2A4 Manufacturer specification · Each declaration has its own manufacturer operating point, component, measurement method or electrical basis. They are not equivalent unqualified figures. HEATING CAPACITY — Rated (kW): 13.8. Heating/cooling output is separate from electrical consumption and supply. Sound power and sound pressure remain separately labelled in the original rows. No COP/SCOP/EER/SEER conversion, seasonal average or ranking is calculated. LG UK — ARNH04GK2A4 manufacturer specificationsLG ARNH08GK3A4 Manufacturer specification · Each declaration has its own manufacturer operating point, component, measurement method or electrical basis. They are not equivalent unqualified figures. HEATING CAPACITY — Rated (kW): 25.2. Heating/cooling output is separate from electrical consumption and supply. Sound power and sound pressure remain separately labelled in the original rows. No COP/SCOP/EER/SEER conversion, seasonal average or ranking is calculated. LG UK — ARNH08GK3A4 manufacturer specifications | 13.8 kW | 25.2 kW |
Manufacturer cooling capacities at separate operating points SourcesLG ARNH04GK2A4 Manufacturer specification · Each declaration has its own manufacturer operating point, component, measurement method or electrical basis. They are not equivalent unqualified figures. COOLING CAPACITY — Rated (kW): 12.3. Heating/cooling output is separate from electrical consumption and supply. Sound power and sound pressure remain separately labelled in the original rows. No COP/SCOP/EER/SEER conversion, seasonal average or ranking is calculated. LG UK — ARNH04GK2A4 manufacturer specificationsLG ARNH08GK3A4 The captured manufacturer specification table does not list an unambiguous manufacturer cooling capacities at separate operating points. No value is inferred. · Manufacturer specification LG UK — ARNH08GK3A4 manufacturer specifications | 12.3 kW | Not listed by the manufacturer |
COOLING CAPACITY — Rated (kW) SourcesLG ARNH08GK3A4 No source recorded. | 12.3 | Not provided |
HEATING CAPACITY — Rated (kW)Different Sources | 13.8 | 25.2 |
POWER INPUT(COOLING) — Rated (kW) SourcesLG ARNH08GK3A4 No source recorded. | 0.01 | Not provided |
POWER INPUT(HEATING) — Rated (kW)Different Sources | 0.01 | 5 |
COMPRESSOR — Type SourcesLG ARNH04GK2A4 No source recorded. | Not provided | Twin Rotary inverter |
COMPRESSOR — Number of Revolution (rev./min) SourcesLG ARNH04GK2A4 No source recorded. | Not provided | 3600 |
COMPRESSOR — Motor Output (W x No.) SourcesLG ARNH04GK2A4 No source recorded. | Not provided | 4,000 x 1 |
COMPRESSOR — Starting Method SourcesLG ARNH04GK2A4 No source recorded. | Not provided | Direct On Line |
COMPRESSOR — Oil Type SourcesLG ARNH04GK2A4 No source recorded. | Not provided | FVC68D(PVE) |
COMPRESSOR — Oil Charging (cc) SourcesLG ARNH04GK2A4 No source recorded. | Not provided | 1300 |
COMPRESSOR — Piston Displacement (cm³/rev) SourcesLG ARNH04GK2A4 No source recorded. | Not provided | 52.5 |
Manufacturer refrigerant type SourcesLG ARNH04GK2A4 Manufacturer specification · Each declaration has its own manufacturer operating point, component, measurement method or electrical basis. They are not equivalent unqualified figures. REFRIGERANT — Type: R410A; REFRIGERANT — Control Type: Electronic Expansion Valve. Heating/cooling output is separate from electrical consumption and supply. Sound power and sound pressure remain separately labelled in the original rows. No COP/SCOP/EER/SEER conversion, seasonal average or ranking is calculated. LG UK — ARNH04GK2A4 manufacturer specificationsLG ARNH08GK3A4 Manufacturer specification · Each declaration has its own manufacturer operating point, component, measurement method or electrical basis. They are not equivalent unqualified figures. REFRIGERANT — Type: R410A; REFRIGERANT — Control Type: Electronic Expansion Valve. Heating/cooling output is separate from electrical consumption and supply. Sound power and sound pressure remain separately labelled in the original rows. No COP/SCOP/EER/SEER conversion, seasonal average or ranking is calculated. LG UK — ARNH08GK3A4 manufacturer specifications | R410A; Electronic Expansion Valve | R410A; Electronic Expansion Valve |
REFRIGERANT — Type Sources | R410A | R410A |
REFRIGERANT — GWP(Global Warming Potential) SourcesLG ARNH08GK3A4 No source recorded. | 2087.5 | Not provided |
REFRIGERANT — Control Type Sources | Electronic Expansion Valve | Electronic Expansion Valve |
REFRIGERANT — t-CO₂ eq. SourcesLG ARNH04GK2A4 No source recorded. | Not provided | 4.29 |
Manufacturer electrical supply requirements SourcesLG ARNH04GK2A4 Manufacturer specification · Each declaration has its own manufacturer operating point, component, measurement method or electrical basis. They are not equivalent unqualified figures. POWER SUPPLY — #1: 50/60 Hz 220-240 V~. Heating/cooling output is separate from electrical consumption and supply. Sound power and sound pressure remain separately labelled in the original rows. No COP/SCOP/EER/SEER conversion, seasonal average or ranking is calculated. LG UK — ARNH04GK2A4 manufacturer specificationsLG ARNH08GK3A4 Manufacturer specification · Each declaration has its own manufacturer operating point, component, measurement method or electrical basis. They are not equivalent unqualified figures. POWER SUPPLY — #1: 50/60 Hz 220-240 V~. Heating/cooling output is separate from electrical consumption and supply. Sound power and sound pressure remain separately labelled in the original rows. No COP/SCOP/EER/SEER conversion, seasonal average or ranking is calculated. LG UK — ARNH08GK3A4 manufacturer specifications | 50/60 Hz 220-240 V~ | 50/60 Hz 220-240 V~ |
POWER SUPPLY — #1 Sources | 50/60 Hz 220-240 V~ | 50/60 Hz 220-240 V~ |
Exact manufacturer unit purposeDifferent SourcesLG ARNH04GK2A4 Manufacturer specification · Exact manufacturer Product heading. Official current catalogue classes: VRF System. Indoor, outdoor, hydro and whole-package purposes are not substituted for one another. LG UK — ARNH04GK2A4 manufacturer specificationsLG ARNH08GK3A4 Manufacturer specification · Exact manufacturer Product heading. Official current catalogue classes: VRF System. Indoor, outdoor, hydro and whole-package purposes are not substituted for one another. LG UK — ARNH08GK3A4 manufacturer specifications | MULTI V Hydro Kit, Floor type - Mid Temperature, 14kW | MULTI V Hydro Kit, Floor type - High Temperature, 25kW |
Manufacturer dimensions and configuration basisDifferent SourcesLG ARNH04GK2A4 Manufacturer specification · Original units, axes and stand/component/handle basis retained. No packaging dimension or unstated unit is substituted. Manufacturer section: DIMENSIONS. Source field: Net(W x H x D) (mm). LG UK — ARNH04GK2A4 manufacturer specificationsLG ARNH08GK3A4 Manufacturer specification · Original units, axes and stand/component/handle basis retained. No packaging dimension or unstated unit is substituted. Manufacturer section: DIMENSIONS. Source field: Net(W x H x D) (mm). LG UK — ARNH08GK3A4 manufacturer specifications | 520 x 631 x 330 mm | 520 x 1,080 x 330 mm |
HEAT EXCHANGER — Type Sources | Brazed Plate HEX | Brazed Plate HEX |
HEAT EXCHANGER — Head loss ( kPa )Different Sources | 41 | 20 |
HEAT EXCHANGER — Rated Water Flow ( LPM )Different Sources | 39.6 | 36 |
DIMENSIONS — Net(W x H x D) (mm)Different Sources | 520 x 631 x 330 | 520 x 1,080 x 330 |
WEIGHT — Net (kg)Different Sources | 29.2 | 90.5 |
CONNECTING PIPE — Liquid (mm(inch)) Sources | Ø 9.52(3/8) | Ø 9.52(3/8) |
CONNECTING PIPE — Gas (mm(inch))Different Sources | Ø 15.88(5/8) | Ø 19.05(3/4) |
WATER CONNECTING PIPES — Inlet (inch) Sources | Male PT 1 | Male PT 1 |
WATER CONNECTING PIPES — Outlet (inch) Sources | Male PT 1 | Male PT 1 |
Manufacturer sound declarations and measurement methodsDifferent SourcesLG ARNH04GK2A4 Manufacturer specification · Each declaration has its own manufacturer operating point, component, measurement method or electrical basis. They are not equivalent unqualified figures. SOUND PRESSURE LEVEL — Cooling / Heating (dB(A)): 26/26. Heating/cooling output is separate from electrical consumption and supply. Sound power and sound pressure remain separately labelled in the original rows. No COP/SCOP/EER/SEER conversion, seasonal average or ranking is calculated. LG UK — ARNH04GK2A4 manufacturer specificationsLG ARNH08GK3A4 Manufacturer specification · Each declaration has its own manufacturer operating point, component, measurement method or electrical basis. They are not equivalent unqualified figures. SOUND PRESSURE LEVEL — Cooling / Heating (dB(A)): - / 46. Heating/cooling output is separate from electrical consumption and supply. Sound power and sound pressure remain separately labelled in the original rows. No COP/SCOP/EER/SEER conversion, seasonal average or ranking is calculated. LG UK — ARNH08GK3A4 manufacturer specifications | 26/26 | - / 46 |
SOUND PRESSURE LEVEL — Cooling / Heating (dB(A))Different Sources | 26/26 | - / 46 |
Manufacturer efficiency declarations and source methods SourcesLG ARNH04GK2A4 The captured manufacturer specification table does not list an unambiguous manufacturer efficiency declarations and source methods. No value is inferred. · Manufacturer specification LG UK — ARNH04GK2A4 manufacturer specificationsLG ARNH08GK3A4 The captured manufacturer specification table does not list an unambiguous manufacturer efficiency declarations and source methods. No value is inferred. · Manufacturer specification LG UK — ARNH08GK3A4 manufacturer specifications | Not listed by the manufacturer | Not listed by the manufacturer |
|---|---|---|
Manufacturer operating ranges and conditions SourcesLG ARNH04GK2A4 The captured manufacturer specification table does not list an unambiguous manufacturer operating ranges and conditions. No value is inferred. · Manufacturer specification LG UK — ARNH04GK2A4 manufacturer specificationsLG ARNH08GK3A4 The captured manufacturer specification table does not list an unambiguous manufacturer operating ranges and conditions. No value is inferred. · Manufacturer specification LG UK — ARNH08GK3A4 manufacturer specifications | Not listed by the manufacturer | Not listed by the manufacturer |
Closest air conditioning & hvac units to this pair by shared key specifications. Not a popularity ranking.
Each record represents an explicitly checked model and configuration. Original import: 5 Sept 2026; this is not its verification date. This is not a list of current offers or a popularity ranking.
