Keystone - 10,000 BTU Through the Wall Air Conditioner,EStar,230V, R32 Thru-the-Wall - KSTAT10-2D

Keystone - 10,000 BTU Through the Wall Air Conditioner,EStar,230V, R32 Thru-the-Wall - KSTAT10-2D

Experience consistent and reliable cooling with Keystone's high-performance air conditioning unit, available for purchase on www.applianceguys.com. This powerful 10,000 BTU through-the-wall air conditioner is designed to keep you comfortable in small to medium-sized living spaces, efficiently cooling areas up to 450 square feet.

Features

• Maximum Comfort: Enjoy three cooling modes, three fan speeds, 4-way adjustable air louvers, and a programmable timer for personalized climate control. The efficient built-in dehumidification system removes 2.3 pints of moisture per hour, ensuring a cool and dry environment.
• Space-Saving Design: Optimize your living space with the wall-mounted installation, preserving both your window view and floor space. The easy installation process includes a standard universal interior trim kit.
• Smart Remote Control: The intelligent remote control not only displays the room temperature on its LCD screen but also communicates with the AC unit every 3 minutes for precise cooling, regardless of your location in your home.
• Energy-Conscious Options: Benefit from energy-saving features such as 'Energy Saver' and 'Sleep' modes, reducing energy consumption while maintaining comfort. This unit requires a special 230-volt/20-amp electrical outlet, ensuring efficient operation.

Additional Features

• Effortless Operation: Electronic controls with an LED display make selecting options a breeze.
• Auto-Restart: Save your settings for a seamless experience when power is restored.
• Adjustable Air Flow: Customize the direction of cool air with the adjustable 4-way air flow.
• Programmable Timer: Set the 24-hour on/off timer to cool your space according to your schedule.
• Easy Maintenance: The easy-clean mesh filter with Check Filter alert ensures hassle-free upkeep.
• Safety: U.L. safety listing provides peace of mind.

Specifications

Downloads

• Specification Sheet
• Product Manual
• Installation Guide
• Warranty Guide
• Energy Guide

What our Experts Think

• Efficient 10,000 BTU Cooling: Perfect for small to medium rooms (~350 sq ft), matching common searches like through-the-wall AC 10,000 BTU.

• Energy Star Certified: Meets ENERGY STAR® standards, appealing to eco-conscious buyers and boosting SEO for energy-efficient wall AC.

• 230 V Compatibility: Ideal for higher-voltage setups, reducing installation issues — relevant for 230V air conditioner searches.

• R32 Eco-Friendly Refrigerant: Low-GWP refrigerant supports environmental sustainability and search intent for eco-friendly AC.

• Quiet, Reliable Operation: Smooth cooling with minimal noise aligns with popular queries like quiet through-the-wall AC.

• Space-Saving Design: Through-the-wall installation preserves window space, optimizing for space-saving AC unit searches.

Q&A

Q: What type of installation does this unit require?
A: The Keystone KSTAT10‑2D is designed for through‑the‑wall installation — not for window use. A wall sleeve may be needed if one isn’t already in place.

Q: What room size is it ideal for?
A: It efficiently cools rooms up to ~450 sq ft, making it perfect for bedrooms, apartments, home offices, or medium living areas.

Q: What voltage and outlet do I need?
A: This unit requires a 230 V/20 A dedicated electrical outlet and will not operate on standard 115 V outlets.

Q: What refrigerant does it use?
A: It uses R32 refrigerant for improved efficiency and reduced environmental impact.

Q: What comfort and convenience features does it include?
A: It features a temperature‑sensing LCD remote, 3 cooling and fan speeds, 4‑way airflow, auto‑restart, programmable 24‑hour timer, energy saver mode, and sleep mode for optimized comfort and performance.

Q: Does it help with humidity and air quality?
A: Yes — it dehumidifies up to 2.3 pints per hour, helping improve indoor air comfort.

Q: Is the filter easy to maintain?
A: Yes — it has an easy‑clean mesh filter with a check‑filter alert to remind you when cleaning is needed.

Maintenance Tips

• Clean the washable air filter every 30 days to maintain airflow and Energy Star efficiency

• Vacuum or gently brush evaporator and condenser coils seasonally to prevent dust buildup

• Keep rear and side vents clear for proper airflow

• Ensure wall sleeve is sealed to minimize energy loss

• Check and clear drainage openings to avoid water buildup

• Unplug and clean the unit at the end of the season to extend lifespan