Viewing all customer Discussions for:

26-434 Double-Hung Window Opening Control Device Kit

I need to add them to existing wooden windows to pass a code inspection.

The windows in question have an opening that is not high enough from the finished floor. The building department says that is a hazard for children who could fall out. The building department is requiring a device that limits the opening so as to prevent a child from falling out. At the same time, t ... (cont.)

Any idea where to source these?

I need to order several of these WOCD's. They are marked with a VSP stamp. They are 1 3/16" long by 1" high. The hole width is 1".

CAn you please ad use which of your products would best fit a Marvin double hung window which is I already installed Thank you

This is a wedge that is a window block for a sliding glass window It is positioned horizontally and a slide device works vertically To stop the window fro opening

Hi, I see from another customer's post that the 26-434 work well in wood sashes with compression title out jambs. Will they work for vinyl makes of wood sash styles as well? My window has no ID on it.

We have newly installed Marvin Integrity windows for which we would like to have vent locks. In your experience,would either of the two parts listed above work as a retrofit. The 26-434 would have to be mortised so it could be flush mounted to allow the sashes to clear but there is only 13/32" befor ... (cont.)

Dear customer service I have windows manufactured by ply gem. They do not have window open control devices. I saw a YouTube video about installing them by your company, could you tell me if they are suitable for my windows? And parts number and prices if they are. Thank you Sue

Don't know what this is called. It stops the windo from opening tofar safety.

26-387 I have tried the part # up obove and it doesn't fit my Marvin Integrity windows double hung I need an alternative please help it has to be an automatic release when the window goes up and down

Window Opening Control Device Kit for marvin double hung clad windows

looking for replacement sash stop. It is 2 inches long, white with red square on stop. It is spring loaded. You have to hold the stop down to get the window to go up.

Will this fit Anderson Series 200 wooden double hung windows made in 2007?

I mistakenly ordered 26-015 thinking that it is for upper sash security that the upper sash could be locked independently from the lower sash of a tilting double hung window. Please advise as what would be the correct item to order. Thanks.

Do you make a vent stop that will work on a Marvin wood window?

I have 4 Marvin integrity windows that need aftermarket fall protection devices so the windows will not open past 4

Here is a picture of my window. As you may be able to see, the back stopper part touches the window, but isn't long enough to block its movement. I can still open the window as it brushes right past it. Please let me know if you have anything that will stop the sash. The windows are wood. ... (cont.)

Can these be put into a double hung Anderson window that did not come with them, i.e. no cut-out for them? Is it easy to do? And are they easy to install once cut out made? Phoebe