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Alumitrex Storefront Glass Entrance System - CMU/Block Wall, Tempered Glass, Made in USA

Alumitrex storefront glass doors - pre-glazed with tempered safety glass and equipped with Grade 1 UL Listed, ANSI/BHMA certified hardware. ADA & IBC compliant, made in the USA for secure, code-compliant commercial entrances.

Alumitrex 75-1/2" x 85-3/4" Storefront Glass Entrance System-36" x 84" LH Medium Stile Door with 36" Latch-Side Sidelite for Exterior CMU/Block Wall-1/4" Tempered Safety Glass, Standard-Duty Construction, Clear Anodized - Made in USA (3-4 Week Production)

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Item Return Policy: Assembled Per Order, Non-Returnable
Product Code: ATX-MS-36L-BW-3070-LH-AL
Custom Manufactured, Usually Ships In 3-4 Weeks

Orders Over $200 Qualify for FREE SHIPPING!

Alumitrex™ 75-1/2" x 85-3/4" Storefront Glass Entrance System - 36" x 84" LH Medium Stile Door with 36" Latch-Side Sidelite - Exterior CMU/Block Wall - 1/4" Tempered Safety Glass, Standard-Duty, Clear Anodized - Made in USA (3-4 Week Production)

Complete, exterior-compliant storefront glass entrance system engineered for CMU/block wall construction. Includes a pre-glazed 36" x 84" LH medium-stile door, a prefabricated latch-side sidelite frame supplied knock-down for field assembly, and an exterior sill package with threshold and sill flashing to help prevent water intrusion at the wall line. Total system frame size: 75-1/2" x 85-3/4".

Compliance & Intended Use

  • Exterior application with weather-focused sill detailing and flashing integration.
  • ADA approach and operability support when installed and adjusted per A117.1.
  • IBC storefront entrance assembly practices for non-fire-rated openings.
  • Hardware: Grade 1 where applicable; UL Listed, ANSI/BHMA certified components (A156 series).
  • Glazing: 1/4" tempered safety glass in the door (pre-glazed) and sidelite (glass ships separately for field install).

Storefront aluminum systems are generally non-fire-rated. For rated egress, select a fire-rated hollow metal assembly.

What’s Included

  • Pre-glazed door leaf: 36" x 84" LH, medium stile (typ. 3-1/2" vertical stiles), clear anodized.
  • Prefabricated sidelite frame (36" wide): matching storefront framing and stops; ships KD for field assembly.
  • Sidelite glass, 1/4" tempered:crated separately and field installed after frame is set and sealed.
  • Exterior sill package: commercial threshold plus sill flashing to mitigate water penetration at the exterior wall.
  • Primary hardware set: Grade 1 door closer (A156.4), entry lock/latch (A156.5), interior push bar and exterior pull (A156.6), top and bottom pivots/hinges.
  • Gaskets and weatherseals per system design.
  • Installation instructions and packing list.

Key Specifications

Total System Frame Size75-1/2" x 85-3/4"
Door Leaf36" x 84" (LH), medium stile
Sidelite36" wide latch-side fixed panel; glass field installed
Glazing1/4" tempered safety glass (door pre-glazed; sidelite glass shipped separately)
FinishClear anodized aluminum rails, stiles, and framing
UseExterior, standard-duty, moderate-traffic commercial entrances
OriginMade in USA
Production3-4 week typical lead time

Wall Type & Exterior Weatherproofing - CMU/Block

Designed for CMU/block wall substrates. The included threshold and sill flashing interface with commercial sealants and proper substrate prep to help prevent water leaks at the exterior wall.

  • Prepare a flat, level, structurally sound sill surface; coordinate any pan or through-wall flashing with the GC.
  • Set threshold in continuous sealant. Integrate sill flashing to direct water to the exterior.
  • Shim jambs, head, and sidelite mullion to maintain plumb, level, and square.
  • Perimeter seal with backer rod and commercial-grade sealant; tool joints for a weather-tight finish.
  • Anchorage: use sleeve or wedge anchors for solid/grouted CMU. For hollow cells, fasten into grouted or reinforced cells where possible, or use an engineer-approved anchoring method.

Substrate anchors are by installer so diameter, embedment, and material can match site-specific block conditions and engineer requirements.

Typical Installation Sequence

  1. Verify rough opening and confirm system frame size 75-1/2" x 85-3/4".
  2. Dry-fit components; assemble the prefabricated sidelite frame (KD) per instructions.
  3. Bed threshold in continuous sealant; integrate sill flashing; set and plumb the entrance frame.
  4. Anchor jambs, head, and mullion to CMU per engineer-approved fasteners; verify square.
  5. Perimeter-seal frame; adjust closer and hardware to ADA parameters.
  6. Install sidelite glass from the crate; set blocks, apply glazing, and secure stops; verify weatherseals.
  7. Final checks: latch engagement, sweep/latch speeds, clear opening, weather integrity.

Popular Options & Upgrades

  • Insulated, laminated, tinted, or low-E glass.
  • Keyless entry, electric strike (non-rated), access control prep.
  • Alternate anodized or painted finishes.
  • Enhanced weatherseal packages for exposure zones.
  • Pull and push hardware style upgrades.

Shipping & Packaging

  • Door ships pre-glazed; sidelite glass ships separately in a crate for field installation.
  • Framing components protected and crated for freight with clear labeling.
  • Hardware packaged with fasteners for door and frame components.

Quotes & Technical Support

Need custom width or height, dual sidelites, or insulated glass? We will configure the right exterior-compliant entrance system for your CMU/block wall conditions.

  • Call: 866-232-5673
  • Text: 210-275-8966

Backed by expertise and your preferred authorized dealer.

Dimensions

  • Exact Frame Size: 75-1/2 in. x 85-3/4 in.
  • Rough Opening: 76 in. x 86 in.







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