Single Zone

OLMO Single Zone Mini Split system

An OLMO Single Zone Mini Split system is the perfect solution for cooling and heating a single room, space, or area, such as a garage, bedroom, sunroom, or new addition. It features one outdoor condenser connected directly to one indoor air handler, offering simple, dedicated climate control.

Single Zone Mini Splits provide maximum efficiency and tailored comfort where you need it most. They are highly efficient for zoned control, avoiding energy waste associated with ductwork or central systems conditioning empty rooms.

Why Choose OLMO Single Zone Systems

  • Exceptional Efficiency: Our Single Zone units, including the Sierra and Alpic Series, boast high efficiency, with SEER ratings up to 16.8 and SEER2 ratings up to 19.0. This is driven by advanced Inverter Technology that lowers operating costs.
  • True Year-Round Comfort: OLMO Heat Pump systems are equipped to provide powerful cooling in summer and efficient heating in winter, capable of reliable operation in outdoor temperatures as low as -4°F to 5°F, depending on the model.
  • Whisper-Quiet Operation: With indoor noise levels as low as 25.5 dB on the lowest setting, our units deliver powerful performance without disrupting the tranquility of your bedroom or office.
  • Smart Features & Control: Many units include integrated features like Comfortable Sleep Mode, Timer, Auto Restart, and self-diagnosis. Sierra Series models also offer built-in WIFI for control via the Smart Connect App.
  • Reliable Protection: All systems come with a 5-Year Limited Compressor Warranty and a 2-Year Limited Parts Warranty when installed by a licensed HVAC professional.

Frequently Asked Questions

Find answers to common questions about our products and services.

A: The Alpic Eco Series generally offers a balance of value and efficiency with SEER ratings up to 16.8. The Sierra Series often features higher SEER2 ratings (up to 19.0), larger capacities (up to 36,000 BTU), and often includes built-in WiFi connectivity for smart control.

A: Sizing depends on your square footage, insulation, and sun exposure. As a general rule, you need approximately 20 BTUs per square foot. For example, a 12,000 BTU unit typically cools and heats a space of 450–600 sq. ft.. For precise sizing, you should perform a load calculation.

A: Some OLMO Single Zone models, particularly those in the Alpic Eco Series, are available with an integrated 25 ft. copper line set and wiring for installation, but you must confirm the contents of the specific product listing before purchase.

A: Smaller capacity units (9K/12K BTU) are available in both 115V and 230V options. Larger capacity systems (18K BTU and up) typically require a dedicated 208-230V circuit. Always consult with a licensed electrician or HVAC professional to ensure proper power supply and fuse requirements are met.
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