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MODEL OVERVIEW
About this model: Midea MAP05S1AWT
Midea MAP05S1AWT 5,000-BTU portable AC: verified EH00/EH60/EH61/EH0b and P1 drainage guidance.
Confirm the compact cooling-only portable model
MAP05S1AWT is the 5,000-BTU DOE smart portable air conditioner on Midea's exact US product page. The same page describes a 100-to-150-square-foot room, Cool, Dehumidify and Ventilate modes, no heat, a reusable washable filter and a weight of 50.04 pounds. Its linked owner PDF prints MAP05S1AWT beside MAP07S1AWT on the cover. Those two share procedures and display labels, but the 5,000-BTU capacity and smaller room recommendation come from this SKU's listing. A portable AC must exhaust warm air through a window; its casters do not make it a duct-free cooler. Before calling weak cooling a compressor fault, check that the model, room area and window kit match the intended use. The manufacturer now marks this product unavailable, while retaining the manual for existing owners.
Build an unobstructed exhaust path
The installation guide requires level placement near a grounded outlet and the collection-tray drain. Leave at least 12 inches from the nearest wall and keep the air outlet clear. Its window slider kit fits openings about 19.4 to 62.2 inches, with pieces selected or shortened for the actual window. Attach and seal the exhaust assembly rather than leaving a hot-air gap. Do not stretch or sharply bend the hose, and keep a clear path beyond its outlet. Cool is specified for ambient temperatures of roughly 60 to 95 degrees Fahrenheit, Dry for 55 to 95. A 150-square-foot room with open doors, a blocked hose or direct heat sources can still cool poorly. The troubleshooting table points to those checks and a dirty filter before suggesting a refrigerant problem.
Read a full tray before ordering a repair
P1 is a protection indication for a full bottom water tray, not a failed temperature sensor. Midea says the unit beeps eight times, stops cooling or dehumidification and may keep the fan running. Move it carefully to a suitable drain, remove the bottom drain plug, let the collected water out, then reinstall that plug tightly before restarting. If P1 repeats after proper draining, contact service. For continuous drainage during Dry mode, follow the separate rear drain and hose instructions; do not confuse that connection with the bottom emergency tray. Clean the washable filter about every two weeks, more often if pet hair blocks the grille, and drain the tray before long storage. The manual also recommends twelve hours of Fan operation in a warm room to dry the interior before putting it away.
Keep the four definite errors distinct from optional entries
The rendered display list names EH00 for EEPROM memory, EH60 for the room-temperature sensor, EH61 for the evaporator sensor and EH0b for communication with the display panel. Write the final lower-case b of EH0b carefully. EC52 and EC are marked 'on some models' in this family manual, so this exact-model page does not claim they are present on MAP05S1AWT. If a definite error appears, stop, unplug and arrange qualified service if it remains after restart; opening the refrigerant circuit is not an owner check. This appliance contains R32 refrigerant, and the safety section forbids puncturing or burning it. In contrast, P1 calls first for draining. Record whether the displayed string appeared during Cool, Dry or Fan, because mode and water collection affect the next safe action.
Diagnose the wireless path separately
The exact model is marketed for SmartHome, watch and voice control. On the portable-unit instructions, holding the relevant Swing or Power control for three seconds starts pairing and displays AP; that label is a setup state rather than a fault. The Matter section calls for a 2.4-GHz network with IPv6 and Bluetooth on the phone. SmartHome has a separate onboarding route. If remote functions differ from the pictured controller, the guide cautions that buttons absent from the real panel are not guaranteed features. Test local Cool and Fan operation before turning a phone connection complaint into an EH0b panel-communication diagnosis. Conversely, if EH0b is printed on the appliance itself, report the exact code and follow the electrical service instruction, even when the phone app still shows an old device card.
Verified model details
Exact 5,000-BTU SKU on owner cover
Source for this detail100–150-square-foot cooling-only variant
Source for this detailP1 is full bottom tray, not sensor failure
Source for this detailOptional EC52/EC not claimed for this model
Source for this detail
This description summarizes the linked source documents; check each cited source for your exact model and region.
Manufacturer source
Open official source
Midea 5,000 BTU DOE Smart Portable Air Conditioner MAP05S1AWT
Open official sourceIf there is a safety risk, stop using the appliance and follow the manufacturer’s instructions.