If windows are single pane an estimated savings for energy star certified windows is between 101 583 per year.
Andersen woodwright windows u factor.
Shgc vt.
When you unite classic craftsmanship with andersen innovation the result is a beautiful window that s built to last.
Andersen doors and windows that use low e4 and low e glass have a u factor between 0 27 and 0 30.
The air infiltration rating is below 0 30 which is an industry standard nothing to boast about.
The glass of the window has low e coating and argon gas.
The u factor is 0 27 shgc is 0 32.
Condensation resistantance 100 series nfrc certified products directory number.
Additionally they include detailed information on the construction of each type of 400 series window and door along with sizing charts and section details.
This document provides nfrc certified u factor solar heat gain coefficient shgc and visible transmittance vt values for andersen products along with the corresponding energy star version 6 0 2015 climate zones in which the product and glass type are certified.
Andersen woodwright double hung windows with easy tilt release locks combine old world character with modern technology giving you the look you love with the features you need.
Andersen 400 series woodwright windows are energy star qualified.
For over 100 years andersen has built a reputation for environmental stewardship and energy efficient products.
Grille type 3 0mm annealed or 3 1mm tempered glass w no grilles and grilles less than 1.
Canada er a ir infiltration.
This u factor should not be confused with u factor as measured by the national fenestration rating council nfrc which represents heat loss through the total unit.
If windows are double pane savings estimates range between 27 197 per year.
In fact andersen has been part of the energy star program since it started and was the first window manufacturer to be named an energy star national window partner of the year in 1999.
Canada energy star u factor metric.
Actual savings will vary based on local climate conditions window type single double pane frame material utility rates and individual home.
Andersen product line product type andersen glass type.
No one tests replacement windows like we do.
Created for trade professionals product guides provide high level overviews of the features and options available with each andersen product series.
This is a double hung window.
Products that use low e4 and low e glass include certain 200 series fixed units and tilt windows 400 series gliding windows roof windows and skylights and several models of andersen architectural window.
Product performance data is also.
