Therma-Tru Double-door - Manual (Page 4)

DOOR PANELS
OPTIONAL
FACTORY-GLAZED
GLASS OR GLASS
INSERTS
⎠
Premium Insulated Steel Door
System Specifications
SPEC
Door System
Specifications
Faces: .021-inch (24 gauge) minimum thickness, tension-leveled cold rolled steel, zinc-
coated, minimum coating weight 0.11 ounce/sf, conversion-coated to permit paint bond.
Door edges: machinable kiln-dried pine, mechanically locked to door faces, four-sided
full thermal break provided. Stile edges molded from full 5/4 stock, lock area reinforced
with solid blocking in full area of passage and deadbolt locksets. May be prepared for
cylindrical or full-mortise locksets. Door bottom edge: moisture-proof and decay-proof
composite. Core: foamed-in-place polyurethane, CFC-free, density 2.0 pcf minimum,
K-factor of 0.15 for minimum thermal transmittance. All door surfaces factory painted
in medium gloss white.
Inserts (lites): perimeter frames in raised-molding patterns, frame moldings molded or
extruded from proprietary thermoplastic compounds formulated for exterior exposure
and weatherability. Certified to withstand high service temperatures resulting from
exposure behind storm doors or dark finishes. Frames paintable, screw-fastened to
doors, screw holes concealed with grain-matched plugs in matching material and finish.
Glass minimum 1/8-inch tempered, two thicknesses with sealed airspace between,
airspace typically 1/4-inch. Options for leaded decorative glass triple-glazed in air space
between tempered glass faces, solid brass or zinc caming. Etched glass options.
Low-E Options. Optional removable wood grilles.
GASKETING,
WEATHERSTRIPPING
HINGES, STRIKES
FRAMES
SILL, SWING-IN, SWING
OUT, SIDELITE OPTIONS
TRANSOM OPTIONS
Swing-in models:
Swing-out models:
magnetic option or jacketed thermoset closed-cell foam, press-fit in
kerfs at jamb stops in frames. Extruded thermoplastic elastomer, finned and chambered
design, press-fit into bottom edge of doors. Corner plugs at bottom margin corners from
jacketed thermoset closed-cell foam.
same weatherstrip as swing-in models, bottom gaskets integral with
sills.
Steel, zinc-plated, brass or chrome finish. Screws plated and finished to match
hardware. Min-imum hinge size 4 x 4 x .098 inches. Strikes are proprietary adjustable
type, permitting in-out adjustment of door in frame, up to 3/16 inch.
Milled from 5/4 kiln-dried pine, profiled with 1/2-inch stop, minimum depth 4-9/16-
inches. Other frame depths available to match wall constructions. Exterior casing
brickmould in WM180 pattern available. Optional maintenance-free clad frames and
brickmoulds are prefinished white.
Wide range of sill options:
Double-door and hinge patio door models:
Sidelite options:
thermally-broken fixed, adjustable with oak threshold,
swing-in, swing-out, public-access, aluminum, brass or bronze anodized finish.
double door in 6/8 height and 8/0 height
available with both leaves active and locking astragal available, hinge patio doors in
standard 6/8 height, replacement 6/6 height, and 8/0 height available, patio models
available in two-panel and three-panel options (one door active, others stationary).
models available with stamped panels and glass lite options to match
doors, in 12-inch and 14-inch widths. Sidelite systems available with mullions
separating doors from sidelites, and continuous sills and frame head, or as separately
framed and cased units, joined together.
Transom frames, either rectangular or elliptical, match door frames and have matching
exterior brickmould. Clear insulated glass or with decorative leaded glass detailed with
solid brass or zinc caming.
Optional removable muntins for divided-lite look in
rectangular transoms.
Issued: Oct 2008