Air-source heat pump sizing — Canada
Where the air actually goes.
Heating and cooling account for more than half of a typical household's energy use — yet sizing and placement still rely on installer intuition, not data. Airflow Map rebuilds your home room by room, runs a Manual J-style load calculation against your local design temperature, and shows exactly how conditioned air moves from a right-sized mini-split, before you buy one.
01 — SCAN
Map the rooms
Upload a photo, scan or drawing of your home. Place each room and door yourself, right on top of it.
02 — CALCULATE
Run the load
A simplified Manual J-style calculation against your address's real climate data — not a rule of thumb.
03 — SIZE
See it move
A room-by-room airflow simulation shows how conditioned air reaches every room, before you buy anything.
See the airflow before you install.
Every report includes an interactive, room-by-room simulation showing how conditioned air would move through your home — drag the wall unit, add heads, even close a door and watch the airflow reroute in real time.