Rohn BRM655M Non-Penetrating Roof Mount

Non-Penetrating Roof Mount for Heavy-Duty Antenna Installations
The Rohn BRM655M is a non-penetrating roof mount designed to securely support antennas and communication equipment on flat rooftops without compromising the roof's structure. Featuring a robust 5-9/16" outer diameter mast standing 45.75 inches tall, this mount provides a stable platform for various antenna types, ensuring reliable performance in demanding environments.​

Durable Construction with Corrosion Resistance
Constructed with hot-dip galvanized steel, the BRM655M offers exceptional resistance to corrosion, making it suitable for long-term use in various weather conditions. Its sturdy design ensures minimal maintenance requirements, providing a dependable solution for both temporary and permanent installations.​

Ballast Tray for Secure Anchoring Without Roof Penetration
The mount features a 10-foot square base with a 16-inch tray designed to accommodate standard concrete blocks as ballast. This setup allows for secure anchoring without the need for drilling or permanent attachments, preserving the integrity of the roofing material while providing the necessary stability for mounted equipment.​

Compatibility with Various Antenna Types
Engineered to support a range of antenna types, including PCS, DBS satellite, TV, radio, and microwave antennas, the BRM655M accommodates different effective projected areas (EPA) depending on wind conditions and ballast weight. This versatility makes it suitable for diverse installation requirements across various industries.​

Efficient Assembly with Minimal Hardware
Designed for quick and straightforward installation, the BRM655M requires minimal bolted connections. This feature simplifies the assembly process, reducing installation time and labor costs, which is beneficial for both temporary and permanent setups.​

Optional Accessories for Enhanced Roof Protection
To further safeguard the roof surface, optional accessories such as protective barrier pads and rubber mats are available. These additions provide an extra layer of protection between the mount and the roofing material, minimizing the risk of damage during installation and operation.