R-Values: Difference between revisions

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Created page with "{| class="wikitable" |+ R-Values |- ! Material !! R/Inch !! R/Thickness |- | Fiberglass Batt|| 3.14 || |- | style="padding-left: 20px" | attic || 2.2 || |- | style="padding-left: 20px" | wall|| 3.2 || |- | colspan="3" | Rock Wool Batt |- | style="padding-left: 20px" | attic || 3.1 || |- | style="padding-left: 20px" | wall|| 3.03 || |- | colspan="3" | Cellulose Blown-In |- | style="padding-left: 20px" | attic || 3.13 || |- | style="padding-left: 20px" | wall|| 3..."
 
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== Typical Material R-Values ==
{| class="wikitable"
{| class="wikitable"
|+ R-Values
|-
! Material !! R/Inch !! R/Thickness
! Material !! R/Inch !! R/Thickness
|-
|-
| Fiberglass Batt|| 3.14 ||  
| Fiberglass Batt|| 3.14 ||
|-
|-
| style="padding-left: 20px" | attic || 2.2 ||  
| style="padding-left: 20px" | attic || 2.2 ||
|-
|-
| style="padding-left: 20px" | wall|| 3.2 ||  
| style="padding-left: 20px" | wall|| 3.2 ||
|-
|-
| colspan="3" | Rock Wool Batt   
| colspan="3" | Rock Wool Batt   
|-
|-
| style="padding-left: 20px" | attic || 3.1 ||  
| style="padding-left: 20px" | attic || 3.1 ||
|-
|-
| style="padding-left: 20px" | wall|| 3.03 ||  
| style="padding-left: 20px" | wall|| 3.03 ||
|-
|-
| colspan="3" | Cellulose Blown-In   
| colspan="3" | Cellulose Blown-In   
|-
|-
| style="padding-left: 20px" | attic || 3.13 ||  
| style="padding-left: 20px" | attic || 3.13 ||
|-
|-
| style="padding-left: 20px" | wall|| 3.7 ||  
| style="padding-left: 20px" | wall|| 3.7 ||
|-
|-
| Vermiculite|| 2.13 ||  
| Vermiculite|| 2.13 ||
|-
|-
| Autoclaved Aerated Concrete|| 3.9||  
| Autoclaved Aerated Concrete|| 3.9||
|-
|-
| Urea Terpolymer Foam || 4.48 ||  
| Urea Terpolymer Foam || 4.48 ||
|-
|-
| Rigid Fiberglass (> 4 lb/ft) || 4 ||  
| Rigid Fiberglass (> 4 lb/ft) || 4 ||
|-
|-
| Expanded Polystyrene (beadboard) || 4 ||  
| Expanded Polystyrene (beadboard) || 4 ||
|-
|-
| Extruded Polystyrene || 5 ||  
| Extruded Polystyrene || 5 ||
|-
|-
| Polyurethane (foamed-in-place) || 6.25 ||  
| Polyurethane (foamed-in-place) || 6.25 ||
|-
|-
| Polyisocyanurate (foil-faced) || 7.2 ||  
| Polyisocyanurate (foil-faced) || 7.2 ||
|-
|-
| colspan="3" | Polyisocyanurate (Roof Insulation)  
| colspan="3" | Polyisocyanurate (Roof Insulation)  
Line 47: Line 46:
|-
|-
| 4" || 5.6 || 22.4
| 4" || 5.6 || 22.4
|}
== NFRC Certified ==
=== Storefront ===
{| class="wikitable"
!Type
!Manuf
!Model
!NFRC #
!U-Factor
!SHGC
!VT
|-
|Window
|Kawneer
|Trifab 451T
|P-KAW-7884
|0.407
|0.35
|
|-
|Door
|Kawneer
|Swinging Door w/ Frame
|P-KAW-24214
|0.482
|0.209
|0.345
|-
|Door
|Kawneer
|350 Double Wide
|P-KAW-10920
|0.69
|0.16
|0.14
|}
=== Clad Wood ===
{| class="wikitable"
!Type
!Manuf
!Model
!NFRC #
!U-Factor
!SHGC
|-
|Window
|Andersen
|100 Series (Low-E)
|AND-N-84-00294-00001
|0.32
|0.46
|-
|Window
|Andersen
|200 Series (Low-E)
|AND-N-59-00849-00001
|0.29
|0.29
|}
=== Viny ===
{| class="wikitable"
!Type
!Manuf
!Model
!NFRC #
!U-Factor
!SHGC
|-
|Window
|Pella
|Encompass
|PEL-N-109-00111-00001
|0.3
|0.28
|-
|Door
|Andersen
|200 Series Gliding (Low-E)
|AND-N-63-00763-00001
|0.29
|0.32
|}
== U-Factors ==
=== Hollow Metal Door - Polystyrene ===
{| class="wikitable"
!Type
!Manuf
!Model
!U-Factor
|-
|Door
|Beacon Doors
|L18 Serues
|0.38
|}
=== Sectional Insulated Metal Overhead Door ===
{| class="wikitable"
!Type
!Manuf
!Model
!U-Factor
|-
|OH Door
|Overhead Door
|Thermacore Model 850
|0.078
|-
|OH Door
|Overhead Door
|Thermacore Model 593
|0.038
|}
|}

Latest revision as of 21:38, 10 February 2025

Typical Material R-Values

Material R/Inch R/Thickness
Fiberglass Batt 3.14
attic 2.2
wall 3.2
Rock Wool Batt
attic 3.1
wall 3.03
Cellulose Blown-In
attic 3.13
wall 3.7
Vermiculite 2.13
Autoclaved Aerated Concrete 3.9
Urea Terpolymer Foam 4.48
Rigid Fiberglass (> 4 lb/ft) 4
Expanded Polystyrene (beadboard) 4
Extruded Polystyrene 5
Polyurethane (foamed-in-place) 6.25
Polyisocyanurate (foil-faced) 7.2
Polyisocyanurate (Roof Insulation)
1" 5.6 5.6
2" 5.6 11.2
3" 5.6 16.8
4" 5.6 22.4

NFRC Certified

Storefront

Type Manuf Model NFRC # U-Factor SHGC VT
Window Kawneer Trifab 451T P-KAW-7884 0.407 0.35
Door Kawneer Swinging Door w/ Frame P-KAW-24214 0.482 0.209 0.345
Door Kawneer 350 Double Wide P-KAW-10920 0.69 0.16 0.14

Clad Wood

Type Manuf Model NFRC # U-Factor SHGC
Window Andersen 100 Series (Low-E) AND-N-84-00294-00001 0.32 0.46
Window Andersen 200 Series (Low-E) AND-N-59-00849-00001 0.29 0.29

Viny

Type Manuf Model NFRC # U-Factor SHGC
Window Pella Encompass PEL-N-109-00111-00001 0.3 0.28
Door Andersen 200 Series Gliding (Low-E) AND-N-63-00763-00001 0.29 0.32

U-Factors

Hollow Metal Door - Polystyrene

Type Manuf Model U-Factor
Door Beacon Doors L18 Serues 0.38

Sectional Insulated Metal Overhead Door

Type Manuf Model U-Factor
OH Door Overhead Door Thermacore Model 850 0.078
OH Door Overhead Door Thermacore Model 593 0.038
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