Al Faisal A/C Spare Parts Trading LLC · Export to Egypt
Mitsubishi AC Spare Parts Egypt —
Electric & Heavy Industry
Wholesale from Dubai
MSZ/MUZ · SRK/SRC · Mr Slim · City Multi · KX6 VRF
T3 Compressor Cross-References · R32 & R410A · Sea Freight Jebel Ali to Alexandria
Mitsubishi Electric vs Mitsubishi Heavy Industries — Understanding the Difference
Before ordering any Mitsubishi spare part, Egyptian dealers need to know one fundamental fact: there are two completely separate companies that manufacture Mitsubishi-branded air conditioners. They share the Mitsubishi name and the iconic three-diamond mark, but they are independent corporations with different product lines, different compressors, different refrigerants and different service networks.
Mitsubishi Electric — MSZ/MUZ Series
Company: Mitsubishi Electric Corporation (MELCO), Japan
AC Product Line: MSZ/MUZ residential split · Mr Slim commercial · City Multi VRF
Egypt Segment: Premium residential, hotels, offices, hospitals
Refrigerant (post-2018 residential): R32
Refrigerant (commercial & older): R410A
Key Technology: i-see Sensor (occupancy & direction detection), 3D i-see
How to identify: Outdoor unit model starts with MUZ-
Series in Egypt: MSZ/MUZ-LN (Diamond premium · R32) · MSZ/MUZ-AP (Standard inverter · R32) · MSZ/MUZ-GL (R32) · MSZ/MUZ-GE (older · R410A) · PUHZ Mr Slim (commercial · R410A) · City Multi VRF (R410A)
Mitsubishi Heavy Industries — SRK/SRC Series
Company: Mitsubishi Heavy Industries Ltd (MHI), Japan
AC Product Line: SRK/SRC residential split · SCM multi-split · FDT cassette · KX6 VRF
Egypt Segment: Commercial projects, industrial buildings, government
Refrigerant (most models): R410A · (newer SRK) some R32
Key Technology: Standard inverter · less sensor technology than Electric
How to identify: Outdoor unit model starts with SRC- or SCM-
Series in Egypt: SRK/SRC (residential · R410A/R32) · SCM (multi-split · R410A) · FDT cassette (commercial · R410A) · KX6 VRF (large commercial · R410A)
⚠️ Always identify which Mitsubishi company before ordering parts. Look at the outdoor unit model number — MUZ- prefix = Mitsubishi Electric. SRC- prefix = Mitsubishi Heavy Industries. The spare parts, cross-reference compressors, and in some cases the refrigerant type differ between the two brands. If the nameplate is unclear, photograph it and send to Al Faisal via WhatsApp for confirmation before ordering.
Both Mitsubishi brands occupy Egypt’s premium AC segment — hotels, private hospitals, banks, government buildings and upper-market residential. Systems installed during Egypt’s commercial construction boom of the 2000s and 2010s are now entering their most intensive maintenance period, creating consistent demand for Mitsubishi-compatible spare parts that the official Mitsubishi service network in Egypt — concentrated in Cairo — cannot always supply quickly to regional dealers.
Al Faisal A/C Spare Parts Trading LLC supplies OEM-compatible components for both Mitsubishi Electric and Mitsubishi Heavy Industries AC systems from Dubai — T3-rated cross-reference compressors, Skycap capacitors, Danfoss filter driers, Sigma fan motors, KT-109 remotes and the correct refrigerant for every series. All shipped weekly from Jebel Ali to Alexandria and Port Said.
Mitsubishi AC Series in Egypt — Complete Refrigerant Reference
| Series | Company | Model Prefix | Refrigerant | Egypt Segment | Al Faisal Gas |
|---|---|---|---|---|---|
| Diamond (LN) | Electric | MSZ/MUZ-LN | R32 | Premium residential · Luxury hotels | ELIWELL R32 |
| Standard Inverter (AP/GL) | Electric | MSZ/MUZ-AP · GL | R32 | Upper-mid residential (post-2018) | ELIWELL R32 |
| Older standard (GE/HJ) | Electric | MSZ/MUZ-GE · HJ | R410A | Mid-residential, older install base | Westron® / Forane® R410A |
| Mr Slim (commercial) | Electric | PUHZ / PLFY / PKA | R410A | Commercial: offices, hotels, hospitals | Westron® / Forane® R410A |
| City Multi VRF | Electric | PUMY / PURY | R410A | Large commercial buildings | Forane® / Westron® R410A |
| SRK/SRC Residential | Heavy Ind. | SRK / SRC | R410A · some R32 | Residential & light commercial | Confirm from nameplate |
| FDT Cassette | Heavy Ind. | FDT / FDTC | R410A | Commercial cassette · offices | Westron® R410A |
| KX6 VRF | Heavy Ind. | FDCV / KX6 | R410A | Industrial & large commercial | Forane® R410A |
Compatible Replacement Compressors for Mitsubishi AC Systems
Both Mitsubishi Electric and Mitsubishi Heavy Industries manufacture proprietary compressors not available through general trade channels. Al Faisal supplies T3-rated OEM-compatible cross-references — with R32 compatibility confirmed for all post-2018 Mitsubishi Electric residential models.
Invotech YH Series — Mitsubishi Electric Primary Cross-Reference
Mitsubishi Electric’s own compressors — particularly in the Diamond LN and AP series — are designed for sustained high-ambient performance with R32. Invotech’s tropical-engineering mandate mirrors this design target most closely of all the brands available from Al Faisal. For Mitsubishi Electric R32 residential systems in Egypt, Invotech is the primary recommended cross-reference. All cross-references confirmed R32-rated before dispatch.
Models: YH89T2-102 · YH104T2-100 · YH119T1-100 · YH150T1-100 · YH175T1-100
GMCC — Mitsubishi Heavy Industries Standard Residential
For Mitsubishi Heavy Industries SRK/SRC residential systems in the 1-ton to 2-ton range (R410A models — the most common MHI configuration in Egypt), GMCC T3-rated rotary compressors provide a reliable, cost-effective cross-reference. MHI residential systems are more standard in their compressor requirements than Mitsubishi Electric premium models, making GMCC a practical solution for Egyptian dealers maintaining the MHI residential installed base.
Models: PH420X3CS-4KU1 · PH480X3CS-4MU1 (R410A)
Commercial & VRF — Invotech Large Capacity
Mitsubishi Electric Mr Slim commercial systems (PUHZ series) and Mitsubishi Heavy Industries FDT cassette and KX6 VRF units use larger-capacity compressors in the 2.5-ton to 5-ton range. Invotech YH150T1-100 (2.5T) and YH175T1-100 (3T) cover the mid-commercial range. For larger VRF compressors, WhatsApp the outdoor unit model number for a specific cross-reference recommendation.
Models: YH150T1-100 (2.5T) · YH175T1-100 (3T)
⚠️ Confirm R32 compatibility for all Mitsubishi Electric post-2018 residential
Mitsubishi Electric MSZ/MUZ-LN, AP and GL series use R32. Any replacement compressor must be confirmed R32-rated before installation. R32 runs at higher discharge temperatures than R410A — a compressor rated only for R410A will fail prematurely in an R32 system. WhatsApp the MUZ- outdoor unit model number to Al Faisal and we confirm the R32-rated cross-reference before you order.
Compatible Components for Mitsubishi AC Systems — Available from Al Faisal
Skycap Capacitors
Run and start capacitors for all Mitsubishi Electric and MHI outdoor units. Capacitor failure is the most frequent service call on both brands’ Egyptian installed base — Egypt’s sustained heat degrades capacitance rapidly. On R32 Mitsubishi Electric models, a degraded capacitor causes hard starts at already elevated compressor temperatures, accelerating thermal wear dramatically. Replace with every compressor change.
KT-109 Universal Remote
KT-109 Universal Remote covers the majority of Mitsubishi Electric residential split AC models (MSZ series) and Mitsubishi Heavy Industries SRK series using standard IR control. Note: the Mitsubishi Electric MSZ-LN Diamond series uses a premium handheld remote with additional functions beyond standard IR — the KT-109 covers core operation (on/off, temperature, mode, fan) but not premium model-specific features.
Danfoss Filter Drier
Mandatory with every Mitsubishi compressor replacement. Mitsubishi Electric premium models use EEV-type expansion valves (similar to Daikin) — making contamination particularly destructive. Mitsubishi Heavy Industries systems typically use standard TXV — still requires filter drier replacement after any compressor burnout. No exceptions for either brand.
Sigma Universal Fan Motor
Outdoor condenser fan motor replacement for both Mitsubishi Electric and Heavy Industries systems. Fan motor failure is especially damaging on Mitsubishi Electric R32 models — because R32 already runs at higher discharge temperatures, any restriction in condenser airflow from a failing fan pushes the compressor into thermal overload faster than on R410A systems.
Sigma Condenser Cleaner
Mitsubishi outdoor units installed on Cairo rooftops and in coastal Egyptian cities collect dust and salt deposits at rates that cause significant condenser blockage within one season. Clean the condenser thoroughly before every compressor replacement. Mitsubishi Heavy Industries commercial units in Alexandria port-area installations are particularly vulnerable to salt-accelerated fin corrosion.
WS-U03C Universal PCB Kit
For older Mitsubishi Heavy Industries non-inverter models (SRK fixed-speed) and older Mitsubishi Electric non-inverter models where the original PCB has failed and OEM replacement is discontinued. For inverter models (MSZ AP/GL/LN and current SRK inverter series), OEM PCB replacement is required — the WS-U03C covers the fixed-speed non-inverter segment.
Mitsubishi Electric i-see Sensor — Egypt-Specific Maintenance Note
💡 The i-see Sensor and Cairo dust — an important field note for Egyptian technicians
Mitsubishi Electric’s i-see Sensor technology (on MSZ-AP, GL and LN models) uses an infrared sensor on the indoor unit to detect occupancy and the direction of people in the room, then adjusts airflow and temperature accordingly. In Egypt’s dusty environment, Cairo’s fine particulate accumulates on the sensor window within months, causing the system to misread the room — delivering airflow to the wrong zones or failing to detect occupancy accurately.
The symptom is subtle: the AC appears to run normally but cooling efficiency gradually declines without a clear fault code. The fix is simple: clean the i-see sensor window with a dry soft cloth during every service call. This is a maintenance step that Egyptian Mitsubishi technicians should include as standard procedure — especially in Cairo, Giza and other high-particulate areas.
Common Mitsubishi AC Failures in Egypt
Mitsubishi Electric: R32 Compressor Heat Stress
MSZ/MUZ-LN Diamond and AP series running R32 in Egypt’s 48–52°C ambient summer conditions experience the same elevated discharge temperature challenge as Daikin R32 systems. A blocked condenser coil — extremely common in Cairo rooftop installations — reduces the system’s ability to reject heat and accelerates compressor thermal wear. Condenser maintenance frequency should be higher for R32 Mitsubishi Electric units than for R410A equivalents.
Mitsubishi Electric: Inverter PCB — Voltage Damage
Mitsubishi Electric inverter boards are among the most sophisticated in the residential AC market — and among the most expensive to replace through official channels. Egypt’s power supply instability causes progressive IGBT damage on Mitsubishi Electric inverter PCBs, especially in buildings with poor earthing. Hotels with multiple Mitsubishi Electric units should consider voltage stabilisers on all units as a protective measure.
MHI Commercial: Coastal Coil Corrosion
Mitsubishi Heavy Industries commercial units — FDT cassette and KX6 VRF — installed in Alexandria, Port Said, Ismailia and Red Sea coast locations suffer accelerated condenser and evaporator coil corrosion from salt-laden air. Annual coil inspection and anti-corrosion treatment is essential for MHI commercial installations within 5km of the Egyptian coastline. Sigma Stop Leak + UV Dye assists in identifying micro-leaks before full coil failure.
Both Brands: Capacitor Failure Rate
Capacitor failure rates on Egyptian-installed Mitsubishi units of both brands are significantly higher than factory service estimates, which are based on temperate climate assumptions. At Egypt’s sustained summer temperatures, electrolytic capacitor life is typically 3–5 years rather than the 10-year design target. Dealers who stock Skycap capacitors in the relevant µF ratings for their Mitsubishi accounts will service these as routine annual replacements.
✅ Mitsubishi Compressor Replacement — Egypt Technician Checklist
- Identify the company — MUZ- prefix = Mitsubishi Electric, SRC- prefix = Heavy Industries
- Photograph outdoor unit nameplate — model, refrigerant type (R32/R410A/R22), capacity, voltage
- Send model number to Al Faisal WhatsApp for cross-reference confirmation (R32 compatibility confirmed if applicable)
- Test outdoor fan motor — replace before fitting new compressor if any weakness
- Clean condenser coil with Sigma Condenser Cleaner
- Check and clean i-see sensor window (Mitsubishi Electric models)
- Order: cross-reference compressor + Skycap capacitor + Danfoss filter drier
- Confirm POE oil for R32/R410A systems — never mineral oil
- Replace Danfoss filter drier — mandatory (EEV protection for Mitsubishi Electric inverter models)
- Evacuate to 500 microns · charge by weight from nameplate spec
- For R32 models — A2L safety precautions throughout charging process
🌍 Africa Export Desk — Egypt
Send your Mitsubishi MUZ- or SRC- model number — we confirm the cross-reference
Invotech & GMCC T3-rated compressors · Skycap capacitors · Danfoss filter driers · ELIWELL R32 · Westron® R410A · sea & air freight to Egypt — Mon–Sat 8AM–8PM Dubai time
Frequently Asked Questions — Mitsubishi Spare Parts for Egypt
What is the difference between Mitsubishi Electric and Mitsubishi Heavy Industries?
They are two entirely separate companies that share the Mitsubishi corporate heritage but operate independently. Mitsubishi Electric (MELCO) manufactures the MSZ/MUZ residential series, Mr Slim commercial units and City Multi VRF systems. Mitsubishi Heavy Industries (MHI) manufactures the SRK/SRC residential series, FDT cassette units and KX6 VRF. They have different compressors, different refrigerant specifications in some models, and completely separate service and parts networks. In Egypt, Mitsubishi Electric is more common in the premium residential and hotel segment; MHI is more common in commercial and industrial projects. Always identify which company’s product you are servicing before ordering parts.
Which Mitsubishi Electric models in Egypt use R32?
Mitsubishi Electric’s residential models introduced from approximately 2018 onwards use R32 — including the MSZ/MUZ-LN Diamond, MSZ/MUZ-AP and MSZ/MUZ-GL series. Older models (MSZ/MUZ-GE, HJ and earlier) use R410A. Commercial systems (Mr Slim PUHZ, City Multi PUMY/PURY) use R410A regardless of age. The definitive answer is always the outdoor unit (MUZ-) nameplate — the refrigerant type is always stated explicitly. Never assume based on the model series alone, as production dates vary by market.
Does Mitsubishi Electric use an EEV like Daikin?
Yes — Mitsubishi Electric inverter models use EEV (Electronic Expansion Valves) for refrigerant flow control, similar to Daikin. This makes filter drier replacement after any compressor burnout critically important for Mitsubishi Electric systems for the same reason as for Daikin: contamination from the failed compressor can jam or damage the EEV precision needle valve, leading to a secondary expensive failure. Replace the Danfoss filter drier with every Mitsubishi Electric compressor change — no exceptions.
How do I order Mitsubishi-compatible parts from Al Faisal in Dubai?
WhatsApp +971 55 874 7919 with the outdoor unit model number (MUZ- for Mitsubishi Electric, SRC- for Heavy Industries), the refrigerant type from the nameplate, the capacity in BTU or kW, and the voltage. Al Faisal confirms the correct T3-rated cross-reference — including R32 compatibility where applicable — the same business day. Sea freight from Jebel Ali to Alexandria or Port Said takes 7–10 days. Air freight Dubai to Cairo reaches in 24–48 hours for general cargo (gas cylinders must travel by sea). Full details at the ordering and shipping guide.
Related Products & Pages
- Invotech Compressors — primary cross-reference for Mitsubishi Electric R32 models
- GMCC Compressors — Mitsubishi Heavy Industries residential cross-reference
- AC Compressors Egypt — full T3-rated range
- R32 Refrigerant Egypt — for Mitsubishi Electric MSZ-LN, AP & GL post-2018
- R410A Refrigerant Egypt — Mitsubishi Electric commercial + MHI + older models
- R22 Refrigerant Egypt — pre-2015 Mitsubishi models
- Skycap Capacitors — both Mitsubishi brands
- Danfoss Filter Drier — mandatory, especially for Mitsubishi Electric EEV models
- Sigma Universal Fan Motor
- Sigma Condenser Cleaner
- KT-109 Universal Remote — MSZ and SRK series
- Westron WS-U03C PCB Kit — older non-inverter models
- Sigma Stop Leak + UV Dye — MHI coastal coil leak detection
- AC Spare Parts Egypt — all 92+ components
- Panasonic AC Spare Parts Egypt
- Hitachi AC Spare Parts Egypt
- LG AC Spare Parts Egypt
- Samsung AC Spare Parts Egypt
- Split, Window & Inverter AC Spare Parts Egypt
- How to Order & Ship — Dubai to Egypt
- About Al Faisal — Dubai HVAC exporter since 2005
Source Mitsubishi-Compatible Spare Parts for Egypt from Dubai
Mitsubishi Electric (MSZ/MUZ) and Mitsubishi Heavy Industries (SRK/FDT/KX6) — both covered. Invotech & GMCC T3-rated compressor cross-references · Skycap capacitors · Danfoss filter driers · ELIWELL R32 · Westron® R410A · Sigma fan motors · KT-109 remotes. Sea freight Jebel Ali to Alexandria weekly. Air freight Dubai to Cairo 24–48h for urgent orders.
📞 +971 55 874 7919 · ☎ 04 2340 337 · Shop No S03B, Al Wasl Building, Deira – Al Rigga, Dubai, UAE