With reliable, window and wall-mounted air conditioning, Keystone produces consistent cooling to keep you comfortable, even on the hottest days. This 18,000 BTU window-mounted air conditioner can effectively cool rooms up to 1000 square feet with dehumidification up to 3.8 pints per hour to remove moisture from the air. Perfect for large living spaces like apartments, bedrooms, living rooms, and much more. The unit features a unique remote with a thermostat built in to sense the temperature of where you are in the room and adjusts as needed automatically. Money saving features include energy saver mode, sleep mode, and a programmable 24-hour timer. You'll know when it's time to easily remove and clean the mesh filter with the Check Filter alert. Keystone not only provides a 1-year warranty but ensures that you stay cool and comfortable at a cost-conscious price.
Q: Does this air conditioner come with a remote control?
A: Yes, this air conditioner comes with a remote control for easy operation.
Q: What is the maximum noise level of this air conditioner?
A: The maximum noise level is 60 decibels adjusted.
Q: Is this air conditioner ENERGY STAR certified?
A: Yes, this air conditioner is ENERGY STAR certified for energy efficiency.
Q: How many modes does this air conditioner have?
A: This air conditioner has 2 modes: cooling and dehumidifying.
Q: How much moisture can this air conditioner remove per hour?
A: This air conditioner can remove 3.8 pints of moisture from the air every hour.
Q: What is the minimum window opening width for this air conditioner?
A: The minimum window opening width is 28 inches.
Q: What is the cooling capacity of this air conditioner in terms of square footage?
A: This air conditioner has a cooling capacity of up to 1000 square feet.
Q: Can you use this air conditioner in a wall?
A: The KSTAW18C is designed with a removable chassis so it can be installed in a window or through an exterior wall.

With reliable, window and wall-mounted air conditioning, Keystone produces consistent cooling to keep you comfortable, even on the hottest days. This 18,000 BTU window-mounted air conditioner can effectively cool rooms up to 1000 square feet with dehumidification up to 3.8 pints per hour to remove moisture from the air. Perfect for large living spaces like apartments, bedrooms, living rooms, and much more. The unit features a unique remote with a thermostat built in to sense the temperature of where you are in the room and adjusts as needed automatically. Money saving features include energy saver mode, sleep mode, and a programmable 24-hour timer. You'll know when it's time to easily remove and clean the mesh filter with the Check Filter alert. Keystone not only provides a 1-year warranty but ensures that you stay cool and comfortable at a cost-conscious price.

With reliable air conditioning units, Keystone produces consistent cooling to keep you comfortable, even on the hottest days. This 18,000 BTU window-mounted air conditioner can effectively cool rooms up to 1000 square feet with dehumidification up to 2.53 pints per hour to remove moisture from the air. Perfect for large-sized living spaces like apartments, bedrooms, living rooms, and much more. It features special Inverter technology to eliminate wasted operation in the air conditioner by controlling the motor speed to exactly the amount of power that is needed to keep the room at the desired temperature. A remote is included so you can control your cooling from across the room. Money saving features include energy saver mode, sleep mode, and a programmable 24-hour timer. You'll know when it's time to easily remove and clean the mesh filter with the Check Filter alert. Keystone not only provides a 1-year warranty but ensures that you stay cool and comfortable. (Please note: Requires a special 230V electrical outlet)

With reliable air conditioning units, Keystone produces consistent cooling to keep you comfortable, even on the hottest days. This 24,000 BTU window-mounted air conditioner can effectively cool rooms up to 1500 square feet with dehumidification up to 3.51 pints per hour to remove moisture from the air. Perfect for large-sized living spaces like apartments, bedrooms, living rooms, and much more. It features special Inverter technology to eliminate wasted operation in the air conditioner by controlling the motor speed to exactly the amount of power that is needed to keep the room at the desired temperature. A remote is included so you can control your cooling from across the room. Money saving features include energy saver mode, sleep mode, and a programmable 24-hour timer. You'll know when it's time to easily remove and clean the mesh filter with the Check Filter alert. Keystone not only provides a 1-year warranty but ensures that you stay cool and comfortable.

Cool with confidence using the LG Dual Inverter air conditioner, a true innovation in cooling technology. With its ultra-quiet operation at 44 dB in sleep mode and built-in Dual Inverter technology, it's almost as quiet as a library while saving as much as 25% on energy costs. Control your air conditioner from anywhere with LG ThinQ technology on your phone or use Amazon Alexa and Hey Google to manage cooling with your voice. Customize airflow with four cooling and fan speeds and a 24-hour timer, while 4-way air deflection directs air where needed, be it for cooling, dehumidifying, or circulating air. The auto-restart feature guarantees effortless operation after power outages, while the LCD remote control, easy window installation kit, removable, washable filter, and check filter alert make cooling a breeze. Upgrade to the LG Dual Inverter and experience true cooling innovation. (Please note: Requires a special 230V electrical outlet)
| Pros for Keystone - 18,000 BTU 1000 Sq. Ft. 230V Window/Wall Air Conditioner with Follow Me LCD Remote Control - White | |||
|---|---|---|---|
| Overall Performance | There were no pros for this product— | There were no pros for this product— | Cooling Performance, Noise Level, Installation Ease |
Customers have good things to say about the 1000 Sq. Ft 18,000 BTU 230V Window Air Conditioner R32. The overall performance of the unit is highly praised, with customers noting its powerful cooling capabilities. Some customers have stated that it can quickly make a room very cold.
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Nice price for the quality. It's a nice unit. It was packaged well.
Keystone Posted
Slow on delivery but if you give me a gift card I'll.buy again eddemmel.lets see if only good remarks get a gift card
Eddied Posted
Our Frigidaire 18,000 BTU went out after 5 years and we needed a replacement. Ordered this one thinking it would be a serviceable replacement but we were dead wrong. Thing ran for about 3 days before struggling to turn on. We thought we iced it over but fan won't turn on either. Controls work but nothing happens. Never heard of Keystone and I can see why. Should of stuck with my gut and went namebrand, will be exchanging for a whirlpool.
Drew Posted