Keystone 115V Portable Air Conditioner with Follow Me Remote Control for a Room up to 350 Sq. Ft. - KSTAP13MAC
At Keystone, your family’s comfort starts here. Keystone offers a full assortment of budget-friendly portable air conditioners for any room in the house. Portable air conditioners give you the freedom to choose what room to cool and when to cool it. A reliable solution to cooling a room without central AC, they are also great for reducing your central AC use by cooling the room you use the most. With easy-to-use features such as our convenient Follow Me remote control, you and your family can relax in cool, blissful comfort. All our portable AC models include caster wheels for easy movement and complete window venting kits for quick setup. Just roll it where you need it!
Features
- Portable air conditioner designed for a room up to 350 sq. ft.
- Reliable solution for an apartment, home office, bedroom, living room, or attic
- 13,000 BTU ASHRAE Standard / 8,000 BTU DOE Standard
- Follow Me remote control helps you operate the unit from across the room
- Electronic controls with LED display, 3 speeds, and programmable timer
- 3 operating modes - cool, fan, and dry - to keep you comfortable
- Dehumidification up to 2.9 pints per hour
- Sleep function gradually increases room temperature after being activated
- Removable air filter with Check Filter alert for easy cleaning
- Integrated side handles and caster wheels for easy portability
- 5.9-ft. power cord with LCDI plug uses standard 115V electrical outlet
- Flexible exhaust hose and window venting kit included for simple setup
- Power Rating: 10.3 EER / 115V~60Hz / 11 Cooling Amps / 1250 Cooling Watts
- Indoor Noise Level: 52 high / 51 med / 49 low
- R410a refrigerant type
What our Experts Think
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Smart “Follow Me” Control: Built‑in thermostat in the remote helps the AC target comfort where you actually are in the room, making it more precise and intuitive than basic remotes — strong relevance for remote control portable AC searches.
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350 sq ft Room Coverage: 13,000 BTU (ASHRAE) / 8,000 BTU (DOE) cooling suits bedrooms, living rooms, home offices, and apartments — aligning with popular portable AC for medium room intent.
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3‑in‑1 Comfort Modes: Cool, fan, and dry modes with 3 fan speeds, sleep mode, and a 24‑hour timer deliver customizable comfort and match high‑interest search terms like versatile portable air conditioner.
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Easy Portability & Setup: Integrated caster wheels, side handles, window venting kit, and 115 V plug make relocation and installation quick without tools — appealing for easy‑install AC SEO.
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Quiet, Efficient Operation: Low noise levels (~49–52 dB) and dehumidification capability (~2.9 pints/hour) boost real‑world comfort and search relevance for quiet portable AC.
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Maintenance‑Friendly: Washable mesh filter with check‑filter alert simplifies upkeep — a strong match for low maintenance AC unit queries.
Q&A
Q: What room size is this portable AC designed to cool?
A: This unit is engineered to cool rooms up to ~350 sq ft, great for bedrooms, home offices, apartments, or living spaces.
Q: How much cooling power does it deliver?
A: It offers 13,000 BTU (ASHRAE standard) cooling capacity — equivalent to ~8,000 BTU DOE cooling performance — for effective comfort in medium rooms.
Q: What power and installation requirements does it have?
A: Runs on a standard 115 V outlet with an LCDI plug and includes a flexible exhaust hose with window venting kit for easy setup.
Q: What comfort and convenience features are included?
A: Features 3 fan/cooling speeds, electronic LED controls, programmable 24‑hr timer, sleep mode, and dehumidification up to ~2.9 pints/hr to maintain a comfortable environment.
Q: What is unique about the remote control?
A: The Follow Me remote has a built‑in thermostat sensor that measures temperature where you are in the room and helps adjust cooling more precisely.
Q: Is maintenance easy?
A: Yes — it includes a removable mesh filter with Check Filter alert, making cleaning simple and keeping airflow efficient.
Maintenance Tips
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Clean or replace the air filter every 2–4 weeks to maintain airflow and cooling efficiency
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Wipe down evaporator and condenser coils seasonally to prevent dust buildup
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Keep air intake and exhaust vents clear for optimal performance
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Ensure the exhaust hose is properly installed and unobstructed
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Use the “Follow Me” remote sensor correctly and check batteries regularly
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Empty water tank or use continuous drainage, and store the unit in a dry place during off-season
Damage 
Loss 
Theft 
