Paul from SWISCO responded:
April 5, 2018
Yes, your PGT window does use Series 395-30" side load balance, but the spring weight on your channel is (29 2), so you need (2920) spring weight for a sash weighing between 12-16 lbs. |
Paul from SWISCO responded:
April 5, 2018
No problem, thank you for shopping with us. |