Surprised you didn't mention the corner welds. I've had okna windows and the corner welds compared to the endures are horrible. Also, the weather stripping started coming off of the oknas within a few months. Going with the Endure windows this time around.

I am dealing with this very issue with Provia Endure. I have a small bathroom window that is roughly Current 17 8/16 14 8/16 Provia will be 16 13/16 x 14 7/16 I am considering going casement at 19" x 32 5/8" I have other larger windows that might be able to handle that but I think this small window may look too small. A neighbor we checked with has them and did not mention the glass issue.

Nice video. I'm getting these but trying to find a video with the screens being put in.

How do I know if I have standard sizes of my windows in the house?

The comparable window with that pella would be Marvin infinity windows, not the essentials line. Also, those weep holes are only addtional in case water leaks into the frame, but Marvin uses a sloped frame for water.

Whats a comparable window without weep holes to the Bella 150?

What type of glass in this window?

What colors are available for the Exterior of the window 🪟

What about the glass of this window?

What colors is this window available?

So is there no accessory groove to snap your coil into on replacement

I looked at both and bought Pella. I liked the slightly course finish which looked like wood. I could not distinguish Marvin Essential from other vinyl products. The sill design was another factor. Marvin had slightly better efficiency though. To each their own.

Do you have a review on the 7400 series windows?

Thanks god bless

Provia Endure and Aspect have full balance covers with no sash stops since 2022. You have an old sample.

Good point about the handle

Thanks!

This is not as easy as it looks. The demo is using a small window that makes it easy to reach the top sash when the bottom sash is tilted down. A regular sized window is difficult or impossible to lean over the bottom sash to reach the top sash release locks simultaneously.

Hey! Just found out the Aluminum Company in North Carolina carries Okna Windows!

Please measure the frames as you do in your other videos! I’m not impressed with this Simonton window.

Can you please measure the frames, as you do with other windows?

I didn’t catch whether these windows are clear glass?

Very informative Andres!

Good video, thanks!

Thanks so much! Keep making your videos; they provide a great public service!

I really like your videos! Thanks!

I wish they had Okna windows in North Carolina. Great video! Thanks for doing it.

Thanks for your informative videos, especially appreciate how you measure the frames!

Dear Sir, Your video convinced me this is the window for me. I really appreciate your unbiased reviews, the best on KZbin!

Thank you Soo much! I looked at your reviews repeatedly & they helped me make a good informed decision! Best of luck to you sir, in your business!

Crona Harbor

Is a white lock available for this window?

Does the 800 series have wider frame than the 600 series?

Super Spacing glazing and Cardinal glass is a plus. Like the reinforcement and foam. I think the lack of 3-point weather stripping and exterior extrusion frame design looks very Alside bulky like. Not at OKNA's level, but better than the Simonton, ViWinco, and Wincore platforms.

Got these from Lowes love them!

Heathcote Flat

How does that 3 5/8 frame size compare with other wood windows like the Anderson 400 or the Marvin Elevate?

Can you share the frame size like you do on your other videos? Trying to get a sense of how bulky it is in regards to window loss. Thanks!

Stephany Points

Will storm windows fit over the exterior of these?

OKNA utilizes a better designed/engineered extrusion. This can be confirmed after tilting the bottom sash in and checking out the meeting rail area. ProVia has chopped up interlocks and peel and stick fuzzy cheater pads to stop daylight in the corners. This is the weak point on any DH window regarding air leakage. OKNA nailed their design. The quality of the weatherstripping and balance covers is much better with OKNA. ProVia has a nicer screen with it being extruded over roll formed. OKNA hasn't embraced Duo-Tech locks yet, however we have been getting some bad Duo-Tech locks from ProVia lately in which the cam is defective and just spins 360 will not pull the tilt actuator to allow the sash to tilt. Both are great windows and I sell and install both every week. OKNA casements, awnings, and basement hoppers are much better as they have no bottom weeps to the master frames.

I get so much advertising for Anderson, just bombarded by it, that is a reason for me to never buy their products. Marvin seems like a way better company and better products.

Had Andersen Series 100 windows (recommended for high heat areas) installed in my new home. Three of the windows now have extensive cracks on the sashes and the glazing beads have fallen off. I have contacted Andersen numerous times, they sent out a field rep and refuse to take care of the problem. The cracks pictured below are just a very few (20-30) of them and they are continuing to get worse as Andersen pretty much said too bad. Come on Andersen make this right! So much for limited lifetime guarantee.

Very helpful. Thank you! OKNA’s customer support was terrific - the company that installed my windows was out of business and I contacted OKNA directly. FWIW, find the label with your window specs and photograph them. For me, those labels are at the top of the frame.

I love the spider part haha! Your videos are extremely helpful!

Pella has a unnatural bumpy texture and Marvin is smooth.

How does window size (framing width) change for Provia Endure if you go from inserts to full window replacement?

Hi and thanks for the videos. How does the window size change for Provia if you go from inserts to full replacement?

How to measure size this window I need to buy if I want to replace just inner part f the window

I purchased one of these windows in the 35 x 35 size w/ grids and screens for $210 at Home Depot to replace a single pane window in an old detached garage. It works well for my purpose, but I'd recommend a higher-quality window for installation in the home. I had Simonton windows installed in my home by Home Depot's contractors in 2017 and am very pleased with them.