These saddle mount window heat pumps feature a plumbing-free outdoor atomization of meltwater and condensate, and dual indoor vents to improve airflow. The Gradient All-Weatherâ„¢ is sleek, quiet and easy to install.
Air Conditioning & Cold Climate Heat Pump
USES A STANDARD 120V OUTLET
REDUCED CARBON FOOTPRINT USING 30% LESS ENERGY
QUIET OPERATION DOWN TO 38 dBA
CONTROL REMOTELY WITH SMART PHONE APP
Gradient heat pumps are an eco-conscious solution for campus housing, apartment complexes, and older buildings that need an HVAC update. This product will help building owners achieve fast, cost-effective heating and cooling in their facilities with very minimal disruption, and no need for drilling or permits.
Window Size Requirements
The Gradient saddle mount heat pumps are designed to fit most double-hung windows. The interior side of the window will need to have a minimum of 40 inches of space without obstructions.
Window Width
26-40 inches
Window Frame to Floor
Minimum 21 inches
Window Depth
6.25-20 inches
Gradient saddle mount heat pumps can be easily and properly installed in as little as 30 minutes with two people, and in many instances electrical work will not be required.

USE THE SIMPLE INTEGRATED CONTROLS OR CONTROL REMOTELY WITH SMART PHONE APP