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Lomanco Roof Vents

Lomanco provides a complete line of Static Roof Vents and Power Vents from which to choose.

Lomanco® Static Roof Vents are available in two designs, Slant Back and Pan Style, to fit all of your ventilation needs.

Power Vents are designed for quiet operation and high volume air removal.



The Lomanco P60 Pro Plastic Roof Vent

The P60 PRO provides a full 60 square inches of net free area. Made with the same tried and proven polypropylene material that has been used in Lomanco Omni Ridge Series vents for over 20 years, the P60 will not dent or crack in extreme heat or cold installations. In addition to its impact-resistant polypropylene construction, the P60 PRO also includes special additives that provide superior resistance to fading and UV degradation.

Other features of the P60 PRO Plastic roof vent include:

  • Inner guard stops pest intrusion.
  • 18″ x 16″ mesh screen for enhanced weather protection.
  • Low profile design.
  • Designed for fast installation.
  • Lifetime Limited Warranty.

The P60 PRO is available in black, white, brown, gray and weather bronze colors to compliment any roof style.


The Lomancool 2000 Power Vent

Is a roof mount power vent.

Made of all aluminum construction.

Other common features include a 5 year limited warranty, balanced fan blades for quiet operation, and an American made motor.


  • All-aluminum construction
  • Balanced fan blades for quiet operation
  • 1200 CFM
  • Factory set adjustable thermostat
  • Humidistat available to allow the unit to discharge moisture-laden winter air automatically
  • Deep drawn flange and unique rain shield keep water out
  • Aluminum screen for insect protection
  • 5-Year limited warranty

550 Pan Style Roof Vent

  • All-aluminum construction
  • Large nailing flange
  • Includes perma-coated aluminum screen extended to the edges of the cap
  • Rolled flange on stack to prevent weather infiltration


750 Slant Back Roof Vent

  • Totally Bird, Rodent, and Weather-proof! The only louver designed to keep Canadian weather out!
  • High stack achieves increased ventilation!
  • Fits all pitched roofs
  • Embossed painted finish for added strength, durability, and blending appearance with shingles
  • Pressed all-aluminum rust-free construction
  • High profile for increased weather protection & circulation
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800 Series Slant Back Roof Vent

  • Made of durable ABS plastic
  • 61 square inches of net free area
  • 8X8 perma-coated screen extends to the edges of the dome to protect from bird and insect intrusions
  • U.V. protection for longer life