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Key Features
- Cooling only split system with inverter compressor
- 3.5 Kilowatt cooling capacity
- Anti-bacterial filter for cleaner air
- Optional Wi-Fi control with network adaptor required
Key Specifications
- Brand:
- Panasonic
- Model Number:
- CS/CU-U35AKR
- Cooling Capacity (kW):
- 3.5
- Energy Rating - Cooling in Average Climate (Star):
- 3.5
- Timer:
- Yes - 24 Hours
Heating & Cooling
- Maximum Airflow (m3/hr):
- 749
- Inverter Compressor:
- Yes
- Filters:
- Anti-bacterial filter
- Indoor Unit Model No.:
- CS-U35AKR
- Outdoor Unit Model No.:
- CU-U35AKR
Efficiency
- Energy Star Rating - Cooling in Hot Climate (Star):
- 4
- Energy Star Rating - Cooling in Cold Climate (Star):
- 4
Options
- Programs:
- Soft Dry, Powerful, Sleep, Quiet, Eco and Fan modes
Safety
- Installation:
- This product contains no user-serviceable parts. Always consult authorized service personnel for repairing, installation, and relocation of this product. Improper installation or handling will cause leakage, electric shock, or fire.
General Information
- Type:
- Split System Air Conditioner
- Colour:
- White
- Noise Level (dBA):
- Indoor: 59, Outdoor: 64
- Additional Features:
- DRED, Blue Fin condenser, 32 restart patterns
Warranty
- Manufacturer's Warranty:
- 5 Year
Heating & Cooling
- Maximum Airflow (m3/hr):
- 749
- Inverter Compressor:
- Yes
- Filters:
- Anti-bacterial filter
- Indoor Unit Model No.:
- CS-U35AKR
- Outdoor Unit Model No.:
- CU-U35AKR
Options
- Programs:
- Soft Dry, Powerful, Sleep, Quiet, Eco and Fan modes
General Information
- Type:
- Split System Air Conditioner
- Colour:
- White
- Noise Level (dBA):
- Indoor: 59, Outdoor: 64
- Additional Features:
- DRED, Blue Fin condenser, 32 restart patterns
Indoor Unit Dimensions
- Indoor Unit Width (mm):
- 779
- Indoor Unit Height (mm):
- 290
- Indoor Unit Depth (mm):
- 209
- Indoor Unit Weight (kg):
- 8
Outdoor Unit Dimensions
- Outdoor Unit Width (mm):
- 780
- Outdoor Unit Height (mm):
- 542
- Outdoor Unit Depth (mm):
- 289
- Outdoor Unit Weight (kg):
- 28
Box 1 Dimensions
- Box 1 Height (mm):
- 600
- Box 1 Width (mm):
- 400
- Box 1 Depth (mm):
- 900
- Box 1 Weight (kg):
- 41
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Product Reviews of Panasonic C3.5kW Cooling Only Split System

Overall Rating Snapshot
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The below information is AI generated based on Australian websites information around this item. We have done our best to ensure its accuracy but suggest verifying any information within this tab before purchasing.
At a glance
This 3.5kW cooling-only split system is a practical choice for bedrooms, studies and compact living areas of around 15 to 25 square metres. It offers steady inverter cooling, good airflow and an anti-bacterial filter for everyday comfort. Its main strength is simple, focused cooling performance with solid energy ratings. The limitation is that it does not provide heating or advanced smart control features.
What it’s great for
- Everyday Cooling
- Bedroom Comfort
- Study Rooms
- Compact Living Areas
- Small to Medium Rooms
Where it works best
- Bedroom
- Study
- Apartment Living Area
- Small Lounge Room
- Compact Home Office
Who it’s for
- Apartment Dweller
- Homeowner
- Renter
- Student
- Everyday Household
Things to consider
This model is cooling-only, so it is less versatile than reverse-cycle systems that also provide heating, and it does not indicate built-in smart home connectivity.
Room size suitability
Small to medium rooms, approximately 15 to 25 square metres
Energy efficiency score
7/10 - solid cooling efficiency with a 3.5 star rating in average climates and 4 star ratings in hot and cold climates
Noise level vs category average
5/10 - indoor noise up to 59dBA and outdoor noise at 64dBA are serviceable, but not especially quiet versus quieter premium split systems
Smart home integration score
2/10 - no smart home or app control features are indicated in the provided specifications
Allergy friendliness
6/10 - the anti-bacterial filter supports cleaner circulated air, but there is no indication of advanced purification or HEPA-grade filtration
Key benefits
- 3.5kW Cooling Capacity: Well suited to cooling small to medium rooms of around 15 to 25 square metres in average conditions.
- Inverter Compressor: Adjusts output to help maintain a steadier room temperature with fewer abrupt airflow changes.
- Anti-Bacterial Filter: Helps capture airborne particles as air moves through the system for cleaner everyday air circulation.
- Maximum Airflow 749 m3/h: Delivers strong airflow for effective circulation across small to medium spaces.
- 24-Hour Timer: Lets you schedule cooling to better match daily routines and sleeping hours.
- 3.5 Star Cooling Energy Rating: Offers solid cooling efficiency for average climate use.
- 4 Star Cooling Energy Rating in Hot and Cold Climates: Provides stronger rated cooling efficiency performance across more demanding Australian climate zones.
- 5 Year Manufacturer's Warranty: Adds longer-term ownership confidence for everyday household use.
Q: Does the Panasonic CS/CU-U35AKR heat as well as cool?
A: No. Panasonic CS/CU-U35AKR is a cooling-only split system, so it does not provide reverse-cycle heating in winter. It suits homes that already have another heating source or only need air conditioning for warmer months.
Q: Is this split system suitable for a 25m² bedroom or study?
A: Yes, in an average room. Panasonic rates this 3.5kW cooling-only split system for spaces between 15 and 25 square metres, so it suits a bedroom, study or compact living area, though hot afternoon sun or poor insulation can reduce comfort at the upper end.
Q: Does this model have Wi-Fi or smart home control?
A: No. This model is designed around standard remote control operation rather than built-in app control. Wi-Fi and smart home integration are not listed features, so it will not suit buyers who want phone control away from home.
Q: Does the anti-bacterial filter replace a separate air purifier?
A: No. The anti-bacterial filter helps capture airborne particles as air moves through the unit, but it is still part of the air conditioner rather than a dedicated purifier. If air cleaning is the main goal, a separate purifier gives more targeted filtration.
Q: How quiet is this Panasonic split system at night?
A: Panasonic CS/CU-U35AKR reaches 59dBA indoors. That can suit general bedroom or study use, but it is not near-silent, so lighter sleepers may notice the fan more on higher settings or when the room needs a faster cool-down.
Q: What does the inverter compressor change in everyday use?
A: The inverter compressor adjusts output as the room temperature changes instead of cycling hard on and off. That helps Panasonic CS/CU-U35AKR hold a steadier temperature with less abrupt airflow, and can reduce noticeable swings in noise during normal use.


















