Product Detail

Doors, sidelites and transoms

Windows and doors are eligible for ENERGY STAR® based on their U-factor that measures their overall heat loss, or, their Energy Rating (ER) that combines their passive solar heat gain (SHGC) through the glass with their overall heat loss and air leakage. Models must have a U-factor of 1.22 W/m2 or lower, or, an ER of 34 or higher.

Caution is advised when selecting windows and sliding glass doors with passive solar heat gain (SHGC) values above 0.45 that will face south or west, especially if there is more glass area than exterior wall area (high window to wall ratio), as this could cause uncomfortably warm room temperatures and higher cooling costs.

Seeking advice from a qualified Energy Advisor can help ensure that you choose the right windows and doors to lower your energy bills and have optimal thermal comfort in all seasons.

Products contained on this list may be different from the Greener Homes program list.


Model Number INOV(SD)_PVC_1-1-4_PCL-ARG-8071#3-ARG-8071#5_IU_CARR<1
Brand Name Abritek
ENERGY STAR Most Efficient 2020 - 2025 Yes
U-factor (W/m² - K) Yes
U-factor (Btu/h/ft² - °F) -
Solar Heat Gain (SHGC) 0.43
Energy Rating 43
Style Sliding Glass Door
Frame Material Vinyl
Door Skin Material None
Glaze (Glass Size) Full Lite
Layers of Glazing 3
NRCan Reference NR5957-50000633-ES5
Energy Efficiency Verification Reference 2809-022-0032-01
Submission Date 3/4/2025 12:00:00 AM
Delisting Date 10/4/2029 12:00:00 AM
Product Name DOORS
Visible Transmittance 0.48
Air Leakage - Infiltration (l/s*m²) 0.13
Air Leakage - Exfiltration (l/s*m²) 0.14
Last Submitted 3/4/2025 12:00:00 AM