I just finished uploading this House for sale, 90 COPPERLEAF Terrace, Calgary, AlbertaThis is an award winning 'Built Green' home. Energy efficient w/ 3-pane windows, exterior clad in 1" rigid insulation, 2x6 exterior walls, high E-3 zone furnace w/ U/V filter, high E hot water tank, reverse osmosis system & Kinetic water softener. Numerous builder upgrades throughout. 9' ceilings, s ...