PRODUCT OVERVIEW
FDU45KXE6F — Mitsubishi Heavy High-static ducted · FDU
Mitsubishi Heavy FDU45KXE6F has a rated cooling capacity of 4.5 kW. FDU serves ducted air distribution. Select airflow and static pressure using fan characteristics; the maximum pressure is not a default value for every model.
Key features
01
Design and function
FDU serves ducted air distribution. Select airflow and static pressure using fan characteristics; the maximum pressure is not a default value for every model.
02
R410A refrigerant system
The FDU45KXE6F version uses a R410A system. Select compatible outdoor units, indoor units and accessories; R32 and R410A indoor units are not interchangeable.
Indoor-unit power input excludes the outdoor unit’s power consumption.
FDU45KXE6F · Rated values from the manufacturer catalogue
Rated capacity3
Rated capacity · FDU45KXE6F| Cooling capacity (kW) | 4.5 |
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| Converted cooling capacity (BTU/h) | 15,400 |
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| Heating capacity (kW) | 5 |
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Electrical & efficiency2
Electrical & efficiency · FDU45KXE6F| Power supply | 1 Phase 220-240V, 50Hz |
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| Cooling power input (kW) | 0.1 |
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Airflow & sound3
Airflow & sound · FDU45KXE6F| Sound pressure in catalogue order (dB(A)) | P-Hi:37 Hi:32 Me:29 Lo:26 |
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| Catalogue sound power level (dB(A)) | 60 |
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| Airflow in catalogue order (m³/min) | P-Hi:13 Hi:10 Me:9 Lo:8 |
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Dimensions & weight2
Dimensions & weight · FDU45KXE6F| Dimensions H × W × D (mm) | 280 × 750 × 635 |
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| Net weight (kg) | 29 |
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Refrigerant & piping1
Refrigerant & piping · FDU45KXE6F| Refrigerant | R410A |
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BTU/h is converted from the kW rating (1 kW ≈ 3,412.142 BTU/h) and rounded to 100 BTU/h; it is not a BTU/h figure printed in the catalogue.
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Cooling capacity and electrical power input are different quantities. Check catalogue test conditions when selecting equipment. Sources & notes →
Applications & layout
Consider for offices, hotels, residences or commercial projects according to equipment type and actual heat load. Piping, air distribution and controls must be designed for the project.
Selection considerations
Check refrigerant, 50/60 Hz supply, connection ratio, piping lengths and accessories against manufacturer requirements. R32 and R410A indoor units must not be treated as interchangeable. Indoor heating ratings apply only when the system supports heating.
Overview referenceMitsubishi Heavy KXZ PLUS · 26KX02E (EN)Features describe the product range; model-specific ratings appear in the specification table. Applications are suggestions based on equipment type.
SOURCE DOCUMENTATION
Catalogue & notes
Model specifications reference Mitsubishi Heavy KXZ PLUS · 26KX02E (EN) · PDF page 95.
Combined values retain the catalogue order for voltage, frequency or fan speed. Refer to the source-page notes before use.
Rated values depend on test conditions and system combinations. Confirm optional features against the supplied configuration. The source document and edition are recorded for each model on this page.
The original English catalogue is shared by both languages; Vietnamese editorial content is translated.
