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Keystone - 14,000 BTU ASHRAE/12,000 BTU DOE Portable Inverter Air Conditioner with Heater and Remote Control - White

Rating 4.8 out of 5 stars with 4 reviews

11 Answered Questions
$649.99

Keystone - 14,000 BTU ASHRAE/12,000 BTU DOE Portable Inverter Air Conditioner with Heater and Remote Control - White

Model: KSTAP121HINV
SKU: 6599455
$649.99
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$36.12/mo.
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Specifications
  • Recommended Room Size
    550 square feet
    DOE SACC Cooling Power
    12000 british thermal units
    ASHRAE Cooling Power
    14000 british thermal units
    Number of Cool Settings
    3
    Number of Fan Speeds
    3
    Airflow Rate
    550 cubic feet per minute
  • 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.)
    • DOE SACC Cooling Power: 12000 british thermal units (The Seasonally Adjusted Cooling Capacity (SACC), implemented by the Department of Energy (DOE) after 2017, is a rating of a portable AC unit's cooling power. This rating is based on revised testing that more accurately measures a portable unit's performance, taking into account that these units do not vent heat in the same way as wall or window units and therefore were not cooling as effectively as the previous BTU ratings indicated (based on the ASHRAE-128 standard prior to 2017). Generally, the new cooling power ratings are lower than previous BTU ratings and can more reasonably be compared to the cooling capacities of other types of AC units.)
    • ASHRAE Cooling Power: 14000 british thermal units (The American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) rates the cooling power, or capacity, of portable AC units based on their effectiveness in cooling a single room as intended. Prior to 2017, this was the accepted standard used for comparison with other types of AC units. However, it did not accurately reflect the cooling power as it did not account for the heat emitted from the unit that would circulate back into the space. The Department of Energy (DOE) Seasonally Adjusted Cooling Capacity (SACC) standard is now used to determine appropriate BTU ratings of portable AC units.)
    • Number of Cool Settings: 3
    • Number of Fan Speeds: 3
    • Airflow Rate: 550 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: true (Feature automatically turns off the product.)
    • Window Venting Kit: true (Indicates whether supplies for venting the unit through a window are included.)
    • Combined Energy Efficiency Ratio (CEER): 14.2 (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.)
    • Air Conditioner Type: Portable
    • Hose Configuration: Single (Generally, dual hose configurations are more efficient and better suited for cooling larger areas. Single hose configurations typically consume less energy and are best for cooling smaller spaces.)
  • General
    • Brand: Keystone
    • Model Number: KSTAP121HINV
    • Product Name: 14,000 BTU ASHRAE/12,000 BTU DOE Portable Inverter Air Conditioner with Heater and Remote Control
    • Color: White
    • Air Conditioner Type: Portable
    • Hose Configuration: Single (Generally, dual hose configurations are more efficient and better suited for cooling larger areas. Single hose configurations typically consume less energy and are best for cooling smaller spaces.)
  • Dimensions
    • Product Height: 32.48 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: 19.53 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: 16.73 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: 72.75 pounds (The out of box weight of the item.)
    • Cord Length: 65 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.)
    • DOE SACC Cooling Power: 12000 british thermal units (The Seasonally Adjusted Cooling Capacity (SACC), implemented by the Department of Energy (DOE) after 2017, is a rating of a portable AC unit's cooling power. This rating is based on revised testing that more accurately measures a portable unit's performance, taking into account that these units do not vent heat in the same way as wall or window units and therefore were not cooling as effectively as the previous BTU ratings indicated (based on the ASHRAE-128 standard prior to 2017). Generally, the new cooling power ratings are lower than previous BTU ratings and can more reasonably be compared to the cooling capacities of other types of AC units.)
    • BTU Heat Rating: 12000 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.)
    • ASHRAE Cooling Power: 14000 british thermal units (The American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) rates the cooling power, or capacity, of portable AC units based on their effectiveness in cooling a single room as intended. Prior to 2017, this was the accepted standard used for comparison with other types of AC units. However, it did not accurately reflect the cooling power as it did not account for the heat emitted from the unit that would circulate back into the space. The Department of Energy (DOE) Seasonally Adjusted Cooling Capacity (SACC) standard is now used to determine appropriate BTU ratings of portable AC units.)
  • Features
    • Number of Cool Settings: 3
    • Number of Fan Speeds: 3
    • Airflow Rate: 550 cubic feet per minute
    • Maximum Noise Level: 56.5 decibels adjusted
    • Remote Control: true
    • Control Type: Button
    • 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: true (Feature automatically turns off the product.)
    • Window Venting Kit: true (Indicates whether supplies for venting the unit through a window are included.)
    • Casters/Wheels: true
  • Power
    • Combined Energy Efficiency Ratio (CEER): 14.2 (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.)
    • Amperage: 11.9 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.)
  • Warranty
    • Warranty - Parts: 1 year limited
    • Warranty - Labor: 1 year limited
  • Other
    • UPC: 840148729957

With reliable air conditioning units, Keystone produces consistent cooling to keep you comfortable, even on the hottest days. This 14,000 BTU ASHRAE/12,000 BTU DOE portable air conditioner can effectively cool rooms up to 550 square feet with dehumidification up to 2.5 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. 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.

  • 14,000 BTU ASHRAE/12,000 BTU DOE portable air conditioner: 12,000 BTU supplemental heating
  • Features inverter technology for energy efficiency: Designed for rooms up to 550-sq. ft.
  • Dehumidifies up to 2.5 pints per hour: 3 fan speeds
  • More energy efficient than average portable units: Quieter than regular portable units

Q: How many fan speeds does the air conditioner have?

A: This air conditioner has three fan speeds.

Q: How long is the warranty on the air conditioner?

A: This Keystone air conditioner comes with a 1-year limited warranty for both parts and labor.

Q: What is the maximum noise level of the air conditioner?

A: The maximum noise level of the air conditioner is 56.5 decibels adjusted.

Q: What is the weight of the air conditioner?

A: The air conditioner weighs 72.75 pounds.

Q: Does the air conditioner have a sleep mode?

A: This air conditioner does have a sleep mode.

Q: What is the recommended room size for this air conditioner?

A: This air conditioner is recommended for rooms up to 550 square feet.

Q: What refrigerant does this unit use?

A: Thank you for your question. This unit uses R32 Refrigerant. Hope it helps. Thank you

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Specs

Reviews

Customer Images

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

    Good AC

    So far, it has kept the garage cool. Easy to set up and get running quickly.

    DonnaG Posted

  • Rated 5 out of 5 stars

    Good quality

    Everything about the product seemed like it was going to be a good, solid, unit. Poor delivery service resulted in a damaged unit.

    LukeM Posted

  • Rated 5 out of 5 stars

    Nice portable AC unit

    Works great for our glass sunroom of 180sqft! Easy to put together.

    AlexisfonyuyK Posted

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