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Posted by Tony Hwang on November 11, 2006, 9:45 pm
Steve Barker LT wrote:
> I've mentioned in other posts about our 135 yr old house we're working on.
> At this point I'm rebuilding the floor on the lower level. This house
> basically sits on the ground. My new joists will be about 4" off the dirt.
> I've been through the "to vent or not to vent" threads about crawl spaces.
> I've decided not to ventilate. It's been closed for 135 years, it can keep
> being closed. My question is, IS there any reason why I shouldn't fill this
> space will insulation? Whether it be fiberglass or blown cellulose? In a
> few days I'll have all new joists and proper center support and will
> probably insulate unless there's some reason I shouldn't.
>
> thanks!
>
Hi,
When I converted my backyard deck(lean to house) into a 4 season sun
room, I replaced decking with a ready made floor panel sections
sandwiched with R-30 foam core. This was installed on top of joists.
Then directly Armstrong vinyl flooring roll was put down.
I believe this foam core comes in various thickness for your needs.
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