Infinity® High Wall Indoor Unit

The High Wall is flexible to fit any application from 38MPRB single zone or the 38MGRB multi-zone system. Talk about controllability, the 40MPHB indoor unit features either built-in Wi-Fi® that gives you control from virtually anywhere or compatibility with third party thermostats when the 24V Interface is installed. The High Wall also offers a Relative Humidity Sensor to customize the humidity level for more comfortable air and an occupancy sensor that senses a person in a room and can direct airflow either toward or away from that person.

Technical Specifications
Overall EfficiencyAll sizes ENERGY STAR® certified
Cooling EfficiencyDependent upon outdoor unit pairing
Heating EfficiencyDependent upon outdoor unit pairing
Sound Level (As Low As)29 decibels
Wireless RemoteYes
Energy Savings
Energy savings are dependent on outdoor unit pairing. Install with select outdoor units for premium energy savings.
Comfort Features
Install with select outdoor units for premium comfort features that can offer precise temperature control and fewer temperature swings.
Minimal Installation
Because there are no ducts, installation is a breeze—no tearing open walls, patching, or repainting required!
Compatible with select single and multi-zone ductless systems.
Sound Performance
Extremely quiet operation for peace and comfort.
10-year parts limited warranty upon timely registration.1