ESP EZ-WF Instalační příručka stáhnout pdf (Strana 12)

Basement/Block Wall - Crawl Space - Floor Joist Applications

System R-Value: R- 5.7 Horizontal Heat Flow Only System R-Value: R- 8.12 Horizontal Heat Flow Only

Basement Wall Application

Please note that these are two different applications with different R-values. Measure wall area to determine square footage of Low-E

Insulation required (length x height). Roll out material and fasten as per diagram with ½” staples approximately every 6”. To achieve a

vapor barrier, all seams and stud faces must be taped securely with Low-E tape.

SYSTEM R-VALUES FOR HORIZONTAL HEAT FLOW, WITH ONE ENCLOSED AIR SPACE, INCLUDES AN ADDITIONAL 1.70 STILL AIR FILM

FOR EXPOSED SIDE OF ESP LOW-E

SYSTEM R-VALUES FOR HEAT FLOW DOWN, WITH ONE ENCLOSED AIR SPACE, INCLUDES AN ADDITIONAL 4.55 STILL AIR FILM

FOR EXPOSED SIDE OF ESP LOW-E

System R-Value: R- 11 Downward Heat Flow Only

System R-Value: R- 20.20, Downward Heat Flow Only

Crawl Space Application

Floor Joist Application

ESP Low-E can be used under your floor in a crawlspace to stop any air infiltration and add high insulating value to your floors. In a

crawlspace application can achieve as high as an R-11. will not mold, mildew or absorb moisture, so once it’s

installed there is virtually no maintenance involved. In areas where flooding is a problem will eliminate the concern of

your insulation system performing below average.

This Installation is for basement / crawlspaces with a 2” x 8” joist minimum. Insulation is installed across the bottom face

of the joist. ALL R-VALUES ARE SYSTEM R-VALUES. AN

ENCLOSED AIR SPACE MUST BE MAINTAINED TO

ACHIEVE THESE VALUES. IF THE BOTTOM SURFACE OF

THE LOW-E INSULATION MUST BE COVERED BY

ANOTHER SURFACE, R-VALUE MAY BE LOWER.

Measure entire joist area to determine square footage of

Insulation required(length x width). Roll out material and

fasten to bottom of floor joist with 1/2” staples every 6”. To

achieve a vapor barrier, all seams must be taped securely with

Low-E tape.

® ®

ESP Low-E ESP Low-E

ESP Low-E

ESP

Low-E

Measure entire joist area to determine square footage of Insulation required(length x width). We recommend

16” or 24” tab material. Roll out material and fasten to inside of floor joist in the center of the cavity by stapling 3/4” tabs as per diagram

to right with 1/2” staple every 6”. To achieve a vapor barrier, all seams must be taped securely with Low-E tape.

® ®

ESP Low-E ESP Low-E

SYSTEM R-VALUES FOR THESE INSTALLATION METHODS WERE CALCULATED USING DATA FROM THE ASHRAE HANDBOOK OF FUNDAMENTALS

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ESP EZ-WF Instalační příručka Strana 12