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Steel Roof Hatch

Steel Roof Hatch

Steel Roof Hatch

$1,412.60


FREE SHIPPING
SKU BG3630

The Steel Roof Hatch offers exceptional weather resistance in a durable, ready-to-ship package. Built for strength and versatility, it supports OSHA-compliant safety railings and comes in a range of sizes and finishes to suit demanding commercial and industrial applications.

Key Features

  • Miami-Dade & Florida approval (up to 20 ft²)

  • Safety railing compatible

  • Durable powder-coated finish

  • Smooth gas spring-assisted opening


Roof Hatch Access: Ladder

Color: Red oxide powder coat (as pictured)

Certification:  Florida Product Approval FL40712 and Miami-Dade County, FL NOA #
21- 1201.02, Expiration Date May 25, 2027

  • Free Shipping
  • Need a written quote? Request Online
  • Questions?  Call (800) 604-5537

Specifications

Model BRHU
Material Steel, 14 gauge galvanneal
Finish Red Oxide Powder Coat
Cover Formed metal cover with liner internally stiffened to withstand a live load of 40 psf with a max deflection of 1/150 the span
Curb Single wall curb with railing‑ready EZ tab counterflash and mounting flange
Insulation 1 inch polystyrene in cover, 1 inch polyiso around curb; R‑6
Gasket Extruded EPDM adhesive‑backed gasket seal, continuous around curb and cover to assure a continuous seal
Hold Open Arm Zinc plated steel automatic hold open arm locks cover in open position
Latch Zinc plated steel latch with exterior and interior turn handle and padlock hasp; tested to 140 psf wind uplift
Warranty Five (5) years
Certification Florida Product Approval, Miami‑Dade County Approved NOA# 21‑1201.01, Expiration Date May 25, 2027
Spring Gas spring with damper for smooth, controlled lift assistance
Hinge Heavy‑duty pintle hinge with stainless steel hinge pin
Pull Handle Interior safety pull‑down handle, yellow powder coat

Documents

To download product documents such as specs, shop drawings, warranty and installation information visit the Personnel Series Roof Hatch Document Download Page >

Product Videos

Roof Hatch Gas Spring Installation

Hold Open Arm

Turn Handle

2-Point Latch & Turn Handle

Catch

2-Point Catch

Installing Rivnuts

Spring Pack

Hold Open Arm Change, Right to Left

Flash Built-Up Roof, Hot Application

Shipping Time

  • All Roof Hatches ship for free (standard ground, see map)
  • Call: (800) 604-5537 for pricing and shipping questions.

Shipping estimates shown on the map pertain to this specific product only. Roof Hatch orders ship within 5 business days. Transit times displayed in the map are listed in business days, and are approximate. Transit times are subject to stock levels at regional warehouses.  The day that the order is shipped is not counted as a transit day.

Stratagrid Shipping Map
Buyer’s & Installer’s Guide

Steel Roof Hatch: How to Select, Install & Maintain (with Case Study)

Product: Steel Roof Hatch · Typical Access: Ladder · Material: 14-ga galvanneal steel · Finish: Durable powder coat

The Steel Roof Hatch is a ready-to-ship access solution designed for commercial flat roofs. In simple terms, it’s a lockable, insulated door in the roof that gives technicians a fast, safe route to HVAC units, solar arrays, and drains—without exterior ladders or propped stairwell doors. It’s compatible with OSHA-compliant safety railings and available in multiple sizes, materials, and finishes to suit your building and climate.

Key Features
  • Miami-Dade & Florida approval for units up to 20 ft²
  • Safety-railing compatible curb with railing-ready tabs
  • Durable powder-coated finish for long-term corrosion resistance
  • Smooth gas spring-assisted opening with controlled lift
Industrial rooftop with a steel roof hatch providing safe access
Safe Access on Industrial Rooftops

What Is a Steel Roof Hatch? (Plain-English)

A steel roof hatch is a hinged, insulated cover mounted to a curb that creates a sealed opening through the roof deck. Think of it as a dedicated rooftop doorway—improving safety, security, and efficiency for routine inspections and service.

Performance Highlights

  • Strength: Formed metal cover internally stiffened to handle a 40 psf live load (max deflection L/150).
  • Weather seal: Continuous EPDM gasket around the cover and curb helps block wind-driven rain.
  • Thermal value: Factory insulation around R-6 (e.g., 1" cover + 1" curb foam) limits heat transfer at the opening.
  • Safety & control: Gas springs with dampers, an automatic hold-open arm, and a robust latch tested to about 140 psf wind uplift.
Industrial building area with centralized rooftop access paths and equipment
Place Hatches Near Service Zones

How to Choose the Right Steel Roof Hatch (Step-by-Step)

  1. Opening size: Confirm clear opening for people, tools, and any pass-through equipment.
  2. Material & finish: 14-ga galvanneal steel with powder coat is durable and paint-ready for harsh environments.
  3. Local approvals: In hurricane-prone regions, specify models with Miami-Dade/Florida approval (qualified up to 20 ft²).
  4. Safety rails: Use railing-ready tabs on the curb to integrate OSHA-compliant guard rails.
  5. Wind & security: Choose latch/hinge packages tested for uplift (≈140 psf) and compatible with padlocks.
  6. Interior approach: Align a fixed ladder or ship’s stair directly beneath the hatch for safe egress.
  7. Placement: Position the hatch to minimize walking distance to rooftop equipment and away from edges.

Quick tip: Coordinate curb height and flashing details with the roof membrane manufacturer to protect the roof warranty.

Aerial view of a shopping center utilizing steel roof hatches for maintenance access
Retail Center with Centralized Access

Case Study: Multi-Tenant Retail Center — Gulf Coast

Scenario: A large shopping center needed faster, safer access for quarterly HVAC maintenance and pre-storm inspections. The facilities team required locally accepted approvals and a curb design ready for guard-rail integration.

Solution

  • Product: Steel Roof Hatch, 14-ga galvanneal steel with powder-coat finish
  • Compliance: Specified with Florida/Miami-Dade approval for units within the 20 ft² threshold
  • Details: Railing-ready curb tabs; continuous EPDM gasket; gas spring-assisted opening; heavy-duty hinge; latch rated ≈140 psf wind uplift
  • Access Path: Fixed ladders aligned directly under hatches to reduce travel time to rooftop air handlers

Results

  • Safety: Guard-rail compatibility standardized fall-protection procedures at each opening.
  • Efficiency: Technicians reduced access times and reached equipment zones more directly.
  • Weather resilience: Gasketed seal and robust hinge/latch improved performance during summer storms.

Installation & Maintenance Essentials

  1. Layout & structure: Verify structural opening and blocking per drawings.
  2. Set the curb: Plumb/level; fasten per spec to deck or framing.
  3. Flash the curb: Follow the roof-membrane manufacturer’s details to protect the warranty.
  4. Mount the cover: Attach hinges; verify gas-spring control and automatic hold-open function.
  5. Seal & hardware: Confirm continuous EPDM gasket contact and positive latch engagement from both sides.
  6. Safety systems: Install OSHA-compliant guard rails using curb tabs; align the interior ladder or stair.

Maintenance tips: Inspect hinges, gas springs, gaskets, and latches quarterly; clear debris; confirm the hold-open locks securely; re-coat per finish guidelines.

Frequently Asked Questions

Do I need Miami-Dade/Florida approval?

Many hurricane-exposed jurisdictions require Florida and/or Miami-Dade approvals. Select Steel Roof Hatch configurations cover units up to 20 ft²—confirm with your AHJ before submittal.

How weather-tight is a steel roof hatch?

A continuous EPDM gasket and uplift-resistant latching help keep wind-driven rain out when the curb is properly flashed and the cover is fully latched.

Can I add guard rails later?

Yes. Railing-ready curb tabs let you integrate OSHA-compliant rails during the project or as a future upgrade.

What about insulation and energy performance?

Factory insulation around R-6 helps limit thermal transfer at the opening. Coordinate with the overall roof assembly to meet energy targets.