Penta Zone

Penta-Zone Mini Splits: Five-Room Coverage with One Outdoor Unit

OLMO Penta Zone Mini Split System

The OLMO Penta Zone system is a top-tier, ductless mini-split heat pump solution designed to provide comprehensive, whole-home heating and cooling for up to five distinct indoor areas using a single, powerful outdoor condenser.

This system is ideal for larger residential properties, multi-level homes, or properties undergoing extensive renovations (approx. 1,500–3,000 sq ft) where individualized temperature control is necessary in multiple bedrooms, offices, living spaces, or additions. By eliminating bulky ductwork, the Penta Zone system offers an elegant, efficient, and versatile climate control solution for nearly any living space.

The primary advantage of the Penta Zone configuration is its revolutionary ability to create independent climate zones across your home. This level of customized control translates directly into superior comfort and measurable savings.

By equipping each of the five rooms with its own air handler and remote control, the system ensures that every family member can set their ideal temperature without compromising the comfort of others. Combining this true zoning capability with advanced Inverter Technology prevents energy waste by only conditioning occupied spaces. This intelligent operation significantly reduces compressor cycling and energy loss, resulting in lower monthly utility bills and a more stable, comfortable temperature in every corner of your home.

Why Choose OLMO Penta-Zone System

  • Ultimate Personalized Comfort: Connect up to five indoor units (wall-mount, floor, or cassette) to one central condenser, allowing five individual temperature settings. End the temperature wars and give everyone their ideal climate.
  • High SEER2 Energy Savings: Featuring premium Inverter Technology, OLMO systems ramp up and down based on demand, leading to high SEER2 efficiency ratings and potential energy savings of up to 40% compared to traditional systems.
  • All-Season Performance: The Sierra Multi-Zone Series is equipped with heat pump technology engineered for year-round reliability, offering powerful cooling in summer and supplemental heating in temperatures as low as -13°F.
  • Whisper-Quiet Operation: Both the indoor units and the outdoor condenser are designed to run at exceptionally low decibel levels, ensuring your living environment remains peaceful and undisturbed.
  • Backed by a Solid Warranty: Enjoy peace of mind with a 5-Year Limited Compressor and 2-Year Limited Parts Warranty, provided the system is installed by a licensed HVAC professional.

Frequently Asked Questions

Find answers to common questions about our products and services.

A: Yes, absolutely. The core benefit of the Penta Zone system is that each of the five indoor air handlers operates independently with its own remote control, allowing you to set a customized temperature for every room.

A: No. Like all multi-zone mini split systems, the outdoor condenser can only run in one primary mode at a time (either heating or cooling). While you can set different temperature setpoints in each of the five zones, they must all operate in the same fundamental mode (e.g., all cooling or all heating).

A: OLMO Penta Zone outdoor units are typically offered in high capacities (often 48,000 BTUs or more) to ensure enough power for all five zones to run efficiently. You must size the combined capacity of your five indoor units to match the total available capacity of the specific outdoor unit you choose to ensure optimal performance.

A: Yes, each indoor unit is controlled independently, typically by its own wireless remote control.
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