Replacement window installation and insulation
I am planning to replace windows in my house with Okna 500 series Deluxe package which is foam filled. I read on this forum that when installing replacement windows, steps should be taken to apply proper insulation around the window, which makes sense to me. I also saw people emphasizing putting insulation foam to weight pockets. Since I am installing replacement windows already foam filled, is that right that I should not worry about insulation in weight pockets? What exactly should I ask/request the window company/installer to do in terms of proper insulation when installing new windows? Thank you in advance.