Lennox MLB Mini-Split Heat Pump.

Variable Capacity, Constant Efficiency

This product offers variable-capacity operation, meaning it can adjust heating and cooling output like a dimmer switch to perfectly match your comfort needs to your energy use.

Use Less Energy. Save More Money.

With efficiencies of up to 28.10 SEER and an HSPF of 13.00, the MLB can deliver significant energy savings. In fact, it can help cut your energy bills by several hundred dollars per year. It may even help you qualify for energy rebates.

Energy Efficiency That Adapts to Meet Your Needs

Equipped with an efficient variable-speed blower motor with the ability to slowly ramp the airflow up or down to provide consistently even temperatures as it only produces the necessary amount of airflow at any given time.

ENERGY STAR® Certified

Heating, ventilation and air-conditioning (HVAC) equipment with the ENERGY STAR label meets or exceeds federal guidelines for energy-efficient performance.

Maximum comfort. Minimum noise.

Silence is maintained with indoor units that operate as low as 22.5 dB which means they are literally whisper quiet. Our outdoor units operate as low as 54.5 dB, or the sound of an electric toothbrush.

Constant Efficiency, Even in Extreme Conditions

A MLB heat pump can maintain 100% capacity at 0°F and can operate at temperatures as low as -22°F.

Flexible, Quiet Comfort

This outdoor unit can also pair with a variety of mini-split indoor air handlers and support up to five comfort zones to create a personalized heating and cooling solution. Whether you’re solving for hot and cold spots or an add-on renovation you can have maximum air circulation and perfect comfort without having to adjust your ductwork.

Small Footprint, Quiet Comfort

By pairing this mini-split outdoor unit with the MMA mini-split ducted air handler, you get a quiet, compact home comfort solution that connects directly to your existing ductwork. This makes it ideal in situations where space is at a premium or noise restrictions are present.