Keystone Energy Star 15,100 BTU 115V Window/Wall Air Conditioner with Follow Me LCD Remote Control - KSTAW15CE

Keystone Energy Star 15,100 BTU 115V Window/Wall Air Conditioner with Follow Me LCD Remote Control  -  KSTAW15CE

At Keystone, your family’s comfort starts here. Designed for a room up to 700 square feet, Keystone's budget-friendly 15,100 BTU 115V window/wall air conditioner is designed with a removable chassis so you can install it either in a window or through an exterior wall. Our two-in-one installation marvel includes an adjustable window kit for convenient window installation. For wall installation, you can use an existing compatible wall sleeve or purchase one of ours separately. This Energy Star model is packed with money-saving features including energy saver mode, sleep mode and a programmable 24-hour timer. Add the convenience of our easy-to-use Follow Me LCD remote control, and everyone can relax in cool, blissful comfort.

Features

• 15,100 BTU air conditioner with removable chassis for window and wall installation
• Energy Star efficiency saves you money on your electric bill (11.8 EER)
• 6.5-ft. LCDI power cord with NEMA 5-15P plug uses standard 115V electrical outlet
• Cools a room up to 700 sq. ft. with dehumidification up to 3.2 pints per hour
• Indoor Noise Level dBA (Hi/Med/Lo): 56.4 / 53.7 / 52.5
• Electronic controls with LED display allows you to easily select options with the touch of a button
• Temperature sensing LCD remote control allows you control the temperature from across the room
• Auto-restart saves your settings for when power is restored to the unit
• Adjustable 4-way air flow direction allows you to easily control the direction of the cool air
• 3 cooling speeds, 3 fan speeds, plus Auto Cool for cooling flexibility
• Programmable 24-hour on/off timer cools on your schedule
• Energy Saver function conserves energy and saves you money
• Sleep function gradually increases room temperature after being activated
• Easy-clean, tilt-out mesh filter with Check Filter alert on the unit
• Contains energy efficient R32 refrigerant - cannot ship via air freight
• Adjustable, pleated window mounting kit included for window installation
• Minimum window height: 18.5 inches
• Window width dimensions: 28" minimum / 40.5" maximum
• U.L. safety listing (SA12388)

Specifications

• Specification Sheet
• Product Manual
• Installation Guide
• Warranty Guide
• Energy Guide
• CA Prop 65 Warning Label
• CA Prop 65 Retail POP

What our Experts Think

• Strong Cooling for Larger Rooms: 15,100 BTU capacity efficiently cools spaces up to ~700 sq ft — perfect for living rooms, bedrooms, and open areas.

• Flexible Window or Wall Installation: Removable chassis lets you install it in a window or through an exterior wall for versatile placement.

• “Follow Me” LCD Remote: Built‑in thermostat in the remote ensures accurate temperature control based on where you are in the room.

• User‑Friendly Comfort Features: Sleep mode, programmable 24‑hour timer and multiple fan/cooling speeds give customizable comfort.

• Enhanced Convenience: Auto‑restart, adjustable 4‑way airflow and washable filter simplify use and maintenance.

• Quiet, Balanced Operation: Designed to maintain comfort with manageable noise levels during everyday use.

Q&A

Q: What cooling capacity does this unit provide?
A: Delivers 15,100 BTU of cooling power, effective for spaces up to ~700 sq ft.

Q: What is the “Follow Me” LCD remote control feature?
A: The included Follow Me remote has a built‑in thermostat that senses temperature where you are and adjusts cooling for more precise comfort.

Q: Is this model energy efficient?
A: Yes — it’s ENERGY STAR certified with an 11.8 EER, plus features like energy saver mode and sleep mode to help save on energy costs.

Q: Can it be installed in windows and walls?
A: Yes — with a removable chassis and included mounting kit, it supports window or through‑the‑wall installation (wall sleeve sold separately).

Q: What comfort & convenience features are included?
A: Includes 3 cooling speeds, 3 fan speeds, adjustable 4‑way airflow, programmable 24‑hr timer, auto‑restart, check‑filter alert, and washable filter.

Q: What about dehumidification?
A: Yes — it removes up to 3.2 pints of moisture per hour for better indoor comfort.

Q: What power and outlet types are required?
A: Runs on a standard 115 V outlet with a 6.5‑ft LCDI power cord and NEMA 5‑15P plug.

Maintenance Tips

• Clean the washable air filter every 2–4 weeks to maintain strong airflow and cooling efficiency

• Wipe down the front grille and vents regularly to prevent dust and debris buildup

• Inspect and clear the condensate drain to avoid moisture buildup and leakage

• Ensure the window or wall sleeve seal is tight and secure to reduce air leaks and improve efficiency

• Use Follow Me and Energy Saver modes wisely to reduce runtime and energy use

• Keep the area around the unit clear for proper ventilation and circulation

• Schedule an annual professional service to clean coils and inspect electrical components