Unanswered Active Topics Forums Search Members
Forums > Green Building Forums > Green/Energy-Efficient Design and Planning
Vertical or Horizontal perimeter insulation
Last Post 18 Apr 2022 11:45 AM by EnergyWiseBuilding. 2 Replies.
Printer Friendly
Sort:
PrevPrev NextNext
You are not authorized to post a reply.
Author Messages
EnergyWiseBuildingUser is Offline
New Member
New Member
Send Private Message
Posts:79
Avatar

--
05 Apr 2022 08:04 PM
With floating slab construction in MN would it be better to do the 4' perimeter R-10 rigid insulation vertically or horizontal?
AltonUser is Offline
Veteran Member
Veteran Member
Send Private Message
Posts:2155

--
05 Apr 2022 11:27 PM
I thought that horizontal insulation is primarily for shallow foundations in cold areas.
Residential Designer &
Construction Technology Consultant -- E-mail: Alton at Auburn dot Edu Use email format with @ and period .
334 826-3979
EnergyWiseBuildingUser is Offline
New Member
New Member
Send Private Message
Posts:79
Avatar

--
18 Apr 2022 11:45 AM
There is also benefit for a floating slab to keep the floor warmer and prevent frost heaving on the edge of the floor. We are wondering if there is an orientation that is better.
You are not authorized to post a reply.
Forums > Green Building Forums > Green/Energy-Efficient Design and Planning
Active Forums 4.1
Membership Membership: Latest New User Latest: MaigneMoro New Today New Today: 0 New Yesterday New Yesterday: 0 User Count Overall: 34634
People Online People Online: Visitors Visitors: 76 Members Members: 0 Total Total: 76
Copyright 2011 by BuildCentral, Inc.   Terms Of Use  Privacy Statement