Therma-Tru Multi-Family Pre-Hung - Manual (Page 7)

Our Adjusta-Trim ® technology ensures
optimum fit and performance.
• Ideal for exterior residential openings, like public or
military housing, where a standard size storm door is
required.
• The only pre-hung steel door frame system with
built-in trim.
• Commercial-grade 16-gauge base frame, heaviest
gauge available for split adjustable pre-hung steel
frames.
• 20-gauge closure with ½" of adjustability, suitable for
walls from 4 1 /
8
"-10" deep.
• All frames fabricated from galvanized steel, factory
pre-coated with multi-layered paint finish for superior
rust inhibition. Factory top coat available.
• All base frames are kerfed to receive foam
weatherstrip for superior air infiltration resistance.
Pressure-fit weatherstrip is easily removable for field
painting.
• Strike preps include 4 7 /
8
" 115.1 ANSI, 2 ¾" T-Strike
or 2 ¼" full lip strike. Frames prepared for 4" high
hinges.
• Available pre-hung for faster, easier jobsite
installation. Adjust-Trim can be hung by one person in
20 minutes into wall openings.
• Installable into wood and steel stud walls, as well as
masonry construction.
• 90-minute positive pressure fire-rated with available
20-minute smoke rating from ITS/warnock Hersey.
• All-aluminum base threshold (including public access)
for added durability.
Therma-Tru’s Adjusta-Fit & Adjusta-Trim door/frame systems have
been tested, evaluated and certified to the Miami-Dade protocols for
structural design pressure +60 psf, -60 psf, air and water infiltration,
impact and cycling and forced entry.
The following are the Dade N.O.A.’s
03-0109.04, 03-0109.05, 03-0109.06, 03-0109.07
Florida Statewide Approval Number is FL5267.1
Note: For barrier-free threshold, deduct 5 / 8 " from rough opening height.
7
• 16-gauge galvannealed steel jamb supports
the steel door.
• Includes separately applied wood stop with
compression stripping.
• Installs into existing frames.
The Secura-Fit ® Steel Door
Frame Replacement System
is also available.
Contact your distributor for more details or
visit our web site at www.thermatru.com.
www.thermatru.com
Adjusta-Trim Frame