Friedrich KCM21A30A Window and Wall Air Conditioner with 9.1 EER, R-32 Refrigerant, 230V, Wi-Fi Enabled and Auto Restart: White, 21500 BTU

• Engineered for quiet performance with superior components. As much as 45 percentage quieter than competitor's products.
• Steel inner wall and extra dense insulation blocks outdoor noise.
• Vibration isolating design and components reduce operating noise.
• Precision engineering delivers maximum air flow and air dispersion at low sound levels.

Kühl units are designed with dual filtration technology to fill your home with cleaner indoor air. A washable antimicrobial air filter and check filter reminder will help you maintain that fresh clean air feel.

Friedrich's commitment to environment-friendly cooling is shown in the Kühl. The unit is available in ENERGY STAR qualified models, uses eco-friendly R-410A refrigerant in all models, and arrives in recyclable packaging.

Kühl units are designed with a slideout chassis for more permanent installation and easier access for maintenance. Heavy duty window installation hardware is included with Kühl units and an optional accessory for Kühl+ units.

Superior components and construction. Attention to every detail. Every aspect of Kühl is ultra-premium, outside and in, down to the tiniest component. Constructed with only the finest-quality materials, Kühl is extremely durable and designed to withstand tough use in virtually any commercial setting.

Home or away, you're in control with the Friedrich Connect App. Integrated Wi-Fi control from your smartphone and voice command compatible. New intuitive platform. Simplified 7-day programmability. With our advanced grouping program, you can control multiple units to work independently or as a single system. You can even invite other users to manage one or more of your units.

Instead of throwing out filters, these filters are reusable via a standard wash. Green and frugal.

Automatically restarts a unit to programmed setting when the electricity comes on after a power failure.

Offers you the flexibility to control the temperature and fan speed from anywhere in the room.

Program the unit to turn on or off at anytime.

Backed by more than a century of a proven safety science expertise, businesses, consumers and regulatory authorities around the world recognize the trusted rigor and technical excellence of UL certifications.

Saves Energy. Saves You a Few Bucks. And Saves the Environment. Making it a shoe-in for the Energy Star Qualified badge.