Side Channel Replacement
Home Owner from Seattle Washington
Jul 5, 2018 2:06 pm
I'm trying to replace the side channels for 4 of my single-hung/non-tilt vinyl windows. The side channel is market "27 3 BSI MG". From my estimation, I have a Series 380 or 385. I have attached photos with measurements, as well as the label on the inside of the window.
5 user uploaded images
2 Replies
Tom from SWISCO
Jul 9, 2018 1:49 pm
Can you read the measurement in the second photo for me? It's not really accurate enough for me to eyeball a photo of a tape measure. If it's 1", choose Series 380, and if it's a bit more than that, choose Series 385.