Senville 9,000 BTU LETO 21.2 SEER2 Single Zone Wall Mount Mini Split Heat Pump System - R454B | 230V

Enjoy Quiet, Reliable Comfort Day and Night

Designed for spaces up to 400 square feet, this system delivers efficient heating and cooling with the convenience of ductless installation. Whether you're conditioning a bedroom, home office, guest room, or other compact living space, this system provides dependable comfort throughout the year. Its 21.2 SEER2 efficiency rating and precision inverter-driven performance help maintain steady temperatures while reducing unnecessary energy consumption. With heating capabilities down to 5°F outdoor temperatures and environmentally conscious R454B refrigerant, the LETO Series offers a practical blend of comfort, efficiency, and everyday value.

Why Choose the LETO Series?

• Optimized for Precise Area Coverage - The 9,000 BTU capacity is designed to efficiently heat and cool areas up to 400 square feet, making it an excellent solution for individual rooms and personalized comfort.
• Comfort Across Multiple Seasons- From summer cooling to reliable winter heating, the LETO Series provides dependable temperature control throughout changing weather conditions.
• Intelligent Power Regulation System- Advanced inverter technology continuously adjusts compressor operation to match demand, helping improve efficiency while maintaining consistent indoor comfort.
• Peaceful Indoor Operation- Operating at sound levels as low as 23 dBA, this system is ideal for spaces where quiet performance contributes to a more comfortable environment.

Alexa Compatible Smart Controls

Manage your comfort using voice commands or mobile device controls with the included Alexa USB Kit. Adjust temperatures, change operating modes, create schedules, and control your system from virtually anywhere.

Reliable Cold Weather Operation

Engineered for low-temperature performance, the LETO Series continues providing heating operation in outdoor temperatures as low as 5°F. Combined with inverter technology, the system automatically adapts to changing conditions for dependable comfort during colder months.

R454B Refrigerant Technology

This system utilizes R454B refrigerant, helping meet modern efficiency standards while delivering dependable heating and cooling performance for residential applications.

What's Included

• Senville LETO 9,000 BTU Wall Mounted Air Handler
• Senville LETO 9,000 BTU Outdoor Condenser
• Wireless Remote Control
• Alexa USB Kit
• Installation Manual, Owner's Guide and Supporting Documentation

Recommended Accessories

• Line Set + Control Wire:
• 15' (201813 / CW-144-15)
• 25' (366390 / CW-144-25)
• 30' (216740 / CW-144-30
• 35' (366395 / CW-144-35)
• 50' (366396 / CW-144-50)
• Mounting Options
• 17" Wall Mount Bracket for Outdoor Condenser (HW-600)
• Concrete Equipment Pad with Risers Kit 18" x 38" x 3' (87762 / EL1838-3)
• Cielo Breez Max Mini Split Thermostat with WiFi (BM101WA)
• Install Kit with Surge Protector (MSK001)

Warranty

This system is backed by Senville's 5-Year compressor warranty and 5-Year parts warranty when professionally installed and registered with the manufacturer.