Replacement Windows Discussion Board Forum

Thanks guys! i aggree on the no Omega 12 comment for these 5 windows. Would you go with the Ultra U or not even bother with that? I think the Omega12 might be useful when i do my 4''x6' picture windows to reduce heat loss in the winter (i have whole 2 story, north facing wall with 6 of these ), but ...

hey guys, Thanks again for all the info you provide! you've saved me from just going with RBA to replace my 30yr old Andersons and basically goaded me into acutally checking out some great vinyl options. Even after all that I've read here, I still have a few questions: What's the main differences be...

please forgive the the terminolgy, i know i'm gonna screw this up :oops: ! So after getting the token RBA quote and reading alot of great posts from ya'll, I had a Marvin Infinity installer come out to work up a quote for replacing a bunch of Anderson windows (circa '82), most of which are either do...

All things being equal and assuming no leakage, how long can i reasonably expect the argon in a window to last before it breaks down/disapates in a good, high-end window? how about Kypton? I ask because a) the RBA sales dude was touting that they warrant their argon + gas X mix for 10 or 20 years (i...