Keystone - 550 Sq. Ft 12,000 BTU Window Mounted Inverter Air Conditioner with 10,000 BTU Heater with Supplemental Heat - White
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Specifications
- Recommended Room Size550 square feetBTU Cooling Rating12000 british thermal unitsNumber of Cool Settings1Number of Fan Speeds3Airflow Rate0 cubic feet per minuteRemote ControlYes
- Key Specs
- Recommended Room Size: 550 square feet (The recommended area size in which the product is designed to operate and produce optimal results, such as the desired heating or cooling. Generally, running a unit too big or too small for the space will result in ineffective operation and wasted energy.)
- BTU Cooling Rating: 12000 british thermal units (The amount of BTUs (British Thermal Units) per hour the unit uses to cool the air, also known as cooling capacity. For best results, the capacity of the unit should be based on the size of the area it is intended to cool. For example, a 5,000 BTU capacity works optimally for a 150 square foot room. In general, an oversized unit will not effectively remove humidity, and an undersized unit will not cool the space efficiently.)
- Number of Cool Settings: 1
- Number of Fan Speeds: 3
- Airflow Rate: 0 cubic feet per minute
- Remote Control: true
- Integrated Heater: true
- Sleep Mode: true (Enabling this mode sets the unit to first reach the desired temperature, then gradually increase the temperature over a period of time until it reaches a new set temperature, typically several degrees higher than the initial cool setting. This mode helps save energy while keeping the room comfortable.)
- Timer: true
- Auto Shut-Off: false (Feature automatically turns off the product.)
- Energy Efficiency Ratio: 0 (The ratio of output BTUs (British Thermal Units) to input electrical energy (watts) at a given operating point. Generally, the higher the number, the more efficient the unit. Though higher efficiency units are typically more expensive upfront, they may offset the price in energy costs over time.)
- Combined Energy Efficiency Ratio (CEER): 0 (The standard used to measure energy efficiency in window and room air conditioners by the Department of Energy (DOE) as of June of 2014. CEER measures the ratio of output BTUs (British Thermal Units) to input electrical energy (watts) in standby mode and while the unit is operating. Generally, the higher the number, the more efficient the unit. Though higher efficiency units are typically more expensive upfront, they may offset the price in energy costs over time.)
- App Compatible: false (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
- Window Mounting Kit Included: true
- Air Conditioner Type: Window
- General
- Brand: Keystone
- Model Number: KSTAW12INV-HC
- Product Name: 550 Sq. Ft 12,000 BTU Window Mounted Inverter Air Conditioner with 10,000 BTU Heater with Supplemental Heat
- Color: White
- Air Conditioner Type: Window
- Dimensions
- Minimum Window Opening Height: 14.5 inches
- Minimum Window Opening Width: 24 inches
- Maximum Window Opening Height: 14.5 inches
- Maximum Window Opening Width: 38.5 inches
- Product Height: 13.9 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 19.41 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth: 22.17 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
- Product Weight: 57.98 pounds (The out of box weight of the item.)
- Cord Length: 78 inches
- BTU Rating
- Recommended Room Size: 550 square feet (The recommended area size in which the product is designed to operate and produce optimal results, such as the desired heating or cooling. Generally, running a unit too big or too small for the space will result in ineffective operation and wasted energy.)
- BTU Cooling Rating: 12000 british thermal units (The amount of BTUs (British Thermal Units) per hour the unit uses to cool the air, also known as cooling capacity. For best results, the capacity of the unit should be based on the size of the area it is intended to cool. For example, a 5,000 BTU capacity works optimally for a 150 square foot room. In general, an oversized unit will not effectively remove humidity, and an undersized unit will not cool the space efficiently.)
- BTU Heat Rating: 10000 british thermal units (The number of BTUs (British Thermal Units) per hour the unit produces to heat the air, also known as heating capacity. For best results, the capacity of the unit should be based on the size of the area it is intended to heat. The recommended capacity depends on several factors such as climate and level of insulation, but generally ranges from 30-60 BTUs per square foot.)
- Features
- Number of Cool Settings: 1
- Number of Fan Speeds: 3
- Airflow Rate: 0 cubic feet per minute
- Maximum Noise Level: 58 decibels adjusted
- Minimum Noise Level: 45 decibels adjusted
- Moisture Removal Capacity: 41.52 pints per day (The amount of moisture removed from the air over 24 hours. The suggested moisture removal capacity is based on a room's square footage and how damp it is. For example, a 30-pint capacity unit typically works for rooms up to 1,500 square feet.)
- Remote Control: true
- Control Type: Touchpad
- Integrated Heater: true
- Filter Indicator Light(s): true
- Filter Type: Washable
- Sleep Mode: true (Enabling this mode sets the unit to first reach the desired temperature, then gradually increase the temperature over a period of time until it reaches a new set temperature, typically several degrees higher than the initial cool setting. This mode helps save energy while keeping the room comfortable.)
- Timer: true
- Auto Shut-Off: false (Feature automatically turns off the product.)
- Power
- Energy Efficiency Ratio: 0 (The ratio of output BTUs (British Thermal Units) to input electrical energy (watts) at a given operating point. Generally, the higher the number, the more efficient the unit. Though higher efficiency units are typically more expensive upfront, they may offset the price in energy costs over time.)
- Combined Energy Efficiency Ratio (CEER): 0 (The standard used to measure energy efficiency in window and room air conditioners by the Department of Energy (DOE) as of June of 2014. CEER measures the ratio of output BTUs (British Thermal Units) to input electrical energy (watts) in standby mode and while the unit is operating. Generally, the higher the number, the more efficient the unit. Though higher efficiency units are typically more expensive upfront, they may offset the price in energy costs over time.)
- Voltage Requirement: 115
- Amperage: 12 amperes (Strength of electrical current.)
- Certifications Listings & Approvals
- ENERGY STAR Certified: false (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
- Compatibility
- App Compatible: false (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
- Included
- Window Mounting Kit Included: true
- Warranty
- Warranty - Parts: 1 year
- Warranty - Labor: 1 year
- Other
- UPC: 840148724396
Stay cool and comfortable in your home with the reliable Keystone window and wall-mounted air conditioner. This modern 12,000 BTU unit effectively cools rooms up to 550 square feet, while the 10,000 BTU heat pump provides additional warmth on chilly days. Utilizing innovative Inverter technology, it optimizes energy usage and operates 41% quieter than standard units. With a remote control, energy saver mode, sleep mode, and a programmable 24-hour timer, this air conditioner offers convenient and money-saving features. The Check Filter alert reminds you to maintain the washable filter for efficient operation. With a 1-year warranty, Keystone ensures you experience consistent cooling and heating at an affordable price. Also featuring supplemental heating mode, this unit is designed to keep you comfortable throughout the year, offering peace of mind and the ultimate in home comfort.
- Cooling Power: Boasting 12,000 BTUs of cooling power, 10,000 BTUs of heating power, and the ability to dehumidify up to 1.73 pints per hour in spaces up to 550 sq. ft., this air conditioner offers versatile comfort. With a Supplemental Heating mode designed for temperatures between 41 and 75 degrees, it serves as a convenient secondary heat source.
- Inverter Technology: Enjoy efficient and precise climate control with the elimination of wasted operation through motor speed control, ensuring optimal power usage for consistent room temperatures.
- Quieter Operation: Utilizing inverter technology, this unit operates 22% quieter on low and 5% quieter on high settings compared to standard window units, creating a quieter environment for relaxation.
- Easy Installation: Designed to fit windows 14.5 inches tall and 24 to 38.5 inches wide, this air conditioner offers easy installation for hassle-free setup.
- Washable Filter: Stay informed about filter maintenance with the convenient clean filter alert, ensuring efficient airflow and consistent performance of the unit.
- Cooling Power: Boasting 12,000 BTUs of cooling power, 10,000 BTUs of heating power, and the ability to dehumidify up to 1.73 pints per hour in spaces up to 550 sq. ft., this air conditioner offers versatile comfort. With a Supplemental Heating mode designed for temperatures between 41 and 75 degrees, it serves as a convenient secondary heat source.
- Inverter Technology: Enjoy efficient and precise climate control with the elimination of wasted operation through motor speed control, ensuring optimal power usage for consistent room temperatures.
- Quieter Operation: Utilizing inverter technology, this unit operates 22% quieter on low and 5% quieter on high settings compared to standard window units, creating a quieter environment for relaxation.
- Easy Installation: Designed to fit windows 14.5 inches tall and 24 to 38.5 inches wide, this air conditioner offers easy installation for hassle-free setup.
- Washable Filter: Stay informed about filter maintenance with the convenient clean filter alert, ensuring efficient airflow and consistent performance of the unit.
Whats Included
- Manual, Warranty, Remote, Batteries, Air Conditioner, Window Kit
- Manual, Warranty, Remote, Batteries, Air Conditioner, Window Kit
Product Manuals
Documents
- Energy_Guide_PDF
- Energy_Guide_PDF
Q: What is the minimum window opening height required for installation?
A: The minimum window opening height required for installation is 14.5 inches.
Q: Does this air conditioner have a timer?
A: Yes, this air conditioner features a programmable 24-hour timer.
Q: Why is this air conditioner quieter than standard units?
A: This air conditioner is quieter than standard units due to its Inverter technology, which optimizes energy usage and reduces noise levels.
Q: What is the maximum room size this air conditioner can cool?
A: This air conditioner can effectively cool rooms up to 550 square feet.
Q: What is the cooling power of this Keystone air conditioner?
A: This Keystone air conditioner has a cooling power of 12,000 BTUs.
Q: How is this air conditioner installed?
A: This air conditioner is designed for easy installation in windows with a minimum width of 24 inches and a maximum width of 38.5 inches.
Q: How does the filter alert work on this air conditioner?
A: The air conditioner has a 'Check Filter' alert that reminds you when the washable filter needs to be cleaned.
Q: How much can this air conditioner dehumidify?
A: This air conditioner can dehumidify up to 1.73 pints per hour.
Compare similar products
Stay cool and comfortable in your home with the reliable Keystone window and wall-mounted air conditioner. This modern 12,000 BTU unit effectively cools rooms up to 550 square feet, while the 10,000 BTU heat pump provides additional warmth on chilly days. Utilizing innovative Inverter technology, it optimizes energy usage and operates 41% quieter than standard units. With a remote control, energy saver mode, sleep mode, and a programmable 24-hour timer, this air conditioner offers convenient and money-saving features. The Check Filter alert reminds you to maintain the washable filter for efficient operation. With a 1-year warranty, Keystone ensures you experience consistent cooling and heating at an affordable price. Also featuring supplemental heating mode, this unit is designed to keep you comfortable throughout the year, offering peace of mind and the ultimate in home comfort.
With reliable air conditioning units, Keystone produces consistent cooling to keep you comfortable, even on the hottest days. This 12,000 BTU window-mounted air conditioner can effectively cool rooms up to 550 square feet with dehumidification up to 1.85 pints per hour to remove moisture from the air. Perfect for medium-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.
Keep your house feeling comfortable no matter what the weather is like outside! The LG LW1216HR is ideal for cooling medium rooms up to 570 sq. ft. You can even add a bit of warmth on cooler days with the supplemental heat option. This unit has 2 cooling and fan speeds and a 24 hour timer to create a cooling schedule. 4-way air deflection lets the flow of air be directed where it's needed most whether cooling, heating, or just circulating air. If there is a power outage, the auto restart feature will automatically turn your unit back on when power is restored. Other features include a remote control, easy window installation kit, removable, washable filter and a check filter alert.
The Whirlpool 8,000 BTU window air conditioner is easy to install and operate in your home. Designed for cooling and dehumidifying a room up to 350 square feet, this unit features on-board electronic controls with many options for customized comfort. Three cooling speeds, supplemental heating, Eco mode, and Sleep mode all give you the flexibility you need to keep you and your loved ones cool and comfortable. A 24-hour programmable timer lets you decide exactly when you want cooling so your room will be comfortable by the time you get home from work or school without wasted energy. The included remote control allows you to adjust the settings from across the room. The filter on this window air conditioner helps keep the air free of dust, debris, and contaminants, so it will get dirty. With easy access, the filter can easily be removed and washed to help keep your AC running at its highest level. At Whirlpool, we take comfort and caring to the next level.
| Pros for Keystone - 550 Sq. Ft 12,000 BTU Window Mounted Inverter Air Conditioner with 10,000 BTU Heater with Supplemental Heat - White | |||
|---|---|---|---|
| Cooling Performance | There were no pros for this product— | Heating, Performance | There were no pros for this product— |
Specs
Reviews
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
- Rated 5 out of 5 stars
Great AC
Arrived on time with no damage, and works great, cools the room real nicely and the Sleep features have been handy. However, worth mentioning that I obtained this AC at a discount that rounded the final price to 618 approximately so my value for this may vary.
Posted by CDDR
- Rated 5 out of 5 stars
Solid unit!
This unit was purchased to help cool off 300 sqft of upstairs of an almost century old home with poor central ac to the top unit. It is far exceeding that capability and effectively and easily cooling over 700 sq ft. Inverters are the way to go for quick efficent cooling!
Posted by JBilla
- Rated 5 out of 5 stars
A legit heat pump and air conditioner
This unit is quiet, energy efficient, and is a legit heat pump heater as well as an air conditioner. The only caveat is that it will not start heating if the outside temperature is less than 41 degrees Fahrenheit. This is perfect if you are in a southern state where temperatures do not approach freezing even during winter. Super-efficient as a heater during the winter.
Posted by KenG
