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The Excelair EPA58023W is a 2.3 kW portable air conditioner with cooling, dry, fan and automatic modes, Wi-Fi setup, and a 24-hour timer. Its published specifications and included window-exhaust components make it a defined option for a room with a suitable window and at least 11 m² of floor area. Those figures come from the manufacturer’s manual, not independent tests, so they do not establish actual room-cooling results, noise levels or running costs.
What the Excelair EPA58023W offers
The manufacturer identifies the EPA58023W as a white, 2.3 kW portable air conditioner. It uses a rotary compressor and R290 refrigerant, and requires a window exhaust arrangement. The manual is marked 04785A 09/24.
| Specification | Manufacturer’s published figure |
|---|---|
| Cooling capacity | 2.3 kW |
| Cooling power consumption and current | 920 W / 4.2 A |
| Maximum-speed airflow | 360 m³/h |
| Dehumidification capacity | 0.97 L/h |
| Power supply | 220–240 V / 50 Hz |
| Refrigerant charge | R290, 220 g |
| Fan speeds | 2 |
| Timer | 24 hours |
| Cooling operating temperature | 18–32°C |
| Exhaust pipe | 150 mm diameter × 1,500 mm |
| Dimensions (W × D × H) | 305 × 387 × 752 mm |
| Net weight | 23 kg |
The manual gives DB 35°C / WB 24°C as the measurement condition for cooling data and advises checking the appliance’s rear rating label for greater precision on values marked with an asterisk. Treat these as manufacturer specifications, not independently measured results. The listed capacity and airflow alone do not establish how quickly it will cool a particular room.
Modes, controls and included items
The manual describes automatic, cooling, dry/dehumidify and fan modes, along with sleep functionality. The unit has two fan speeds, Wi-Fi setup and a 24-hour timer. The remote control requires two AAA batteries, which are not supplied.
#1 Best Overall
- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
- Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
The manual’s parts list includes an exhaust pipe, flat and round adaptors, window spacer kit and fasteners, continuous-drain tube, remote control and active carbon filter. Retail-box contents can vary by listing, so verify the specific seller’s description before purchase.
Installation and room requirements
This is an indoor appliance that exhausts air through a window setup; it is not a hose-free room cooler. The manual states: “Do not install, operate or store this appliance in a room smaller than 11m2.” It also calls for a flat, level position with at least 50 cm clearance from objects.
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
- Plan a window route for the exhaust pipe and space for the window spacer and adaptors.
- Keep air inlets and outlets clear, close doors and windows while cooling, and keep the filters clean.
- If the unit is moved or tilted, leave it upright for at least 12 hours before connecting it to mains power.
The 11 m² limit is a minimum room-size instruction, not a manufacturer claim that the unit will adequately cool every room above that size. Room layout, heat load and the exhaust installation affect practical results; no independent room-coverage measurements were established for this model.
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For routine care, the manual says to remove dust by gently tapping or vacuuming the filters, rinse them under warm running water, and let them dry thoroughly before reinstalling. Do not operate the unit without filters installed.
Rank #3
- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
The active carbon filter is non-washable. Its life varies with ambient conditions; the manual recommends checking it periodically and replacing it if needed, approximately every six months. It does not provide a replacement-filter part number, so confirm model compatibility before buying a replacement.
The manual says refrigerant-system servicing should be handled by competent persons and that only a licensed professional may dismantle or modify the appliance.
Rank #4
- Dual Converters, Infinite Potential：Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
How it compares within Excelair’s portable range
Excelair’s category page lists the EPA58023W alongside models with higher stated cooling capacities. It also identifies one 4.1 kW reverse-cycle model with 3.3 kW listed heating. These are capacity and feature distinctions from the manufacturer’s listings, not independent comparative performance results.
| Excelair category listing | Listed cooling capacity | Reverse-cycle heating listed |
|---|---|---|
| EPA58023W | 2.3 kW | No |
| Other listed models | 3.4 kW | No heating figure identified |
| Other listed models | 4.1 kW | One reverse-cycle model lists 3.3 kW heating |
| Other listed model | 4.3 kW | No heating figure identified |
All portable models that rely on exhaust need a workable window arrangement. The category page does not establish room coverage, relative cooling performance, noise, energy cost or value, so use the listed capacities and heating feature only as starting points rather than as proof of real-world superiority.
Best Value
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
Warranty and purchase checks
The manual states a 24-month warranty, requires proof of purchase for a claim and provides Australian customer support details for Sitro Group Australia. Read the warranty terms and applicable consumer protections for your purchase rather than treating the manual’s summary as a complete account of legal rights.
No current retail price or stock status is established here. Likewise, no independent cooling, noise or real-world energy tests were verified. Check the seller’s current listing for price, stock, included accessories and returns terms before ordering.
Verdict: who should consider the EPA58023W?
The EPA58023W is worth considering if you want a portable unit with a 2.3 kW manufacturer rating, can accommodate its window exhaust, and have a room that meets the manual’s 11 m² minimum. Its modes, timer, Wi-Fi setup and supplied installation pieces are useful specification-level features. The key unresolved buying question is practical performance: without independent tests, the published capacity does not tell you how well it will cool your particular space or what it will cost to run.
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Sources: Excelair EPA58023W instruction manual and Excelair portable air-conditioner category.
Quick Recap
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