Best Roof Vents For Metal Roofs In July 2025

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Here you have our curated list of Best Roof Vents For Metal Roofs. Each of them comes with different price, style, and design, so you have plenty of options to choose from. Keep reading for our top products review!

To help you in your search, we have completed this list of the Best Roof Vents For Metal Roofs.

Top Rated Best Roof Vents For Metal Roofs Of 2025

Rank	Product Name	Score
1	Camco 40480 Roof Vent Kit Buy Now	9.7 Buy Now
2	Camco Universal Vent Installation Kit with Putty Tape- Use to Replace or Install Buy Now	9.5 Buy Now
3	Heng's 90114-C1 Universal Roof Vent Lid - Metal Buy Now	9.1 Buy Now
4	Camco 40148 Replacement Vent Lid for Ventline/Elixir (Smoke Tint) Buy Now	8.8 Buy Now
5	Builder's Best 012635 Galvanized Steel Roof Vent Cap with Removable Screen & Damper Buy Now	8.6 Buy Now
6	Broan-NuTone 634M Roof Cap Black Up to 6" Round Duct Buy Now	8.3 Buy Now
7	Camco 40161/40168 White Unbreakable Polycarbonate Vent Lid - Ventline (pre 2008) & Elixir Buy Now	8.1 Buy Now
8	Plastic Oddities MV34 Roof Vent Cap Helps Keep Out Leaves, Debris, Flying Insects Buy Now	7.8 Buy Now
9	14" RV Roof Vent w/Low Profile Metal Lid 75111-C Buy Now	7.5 Buy Now
10	Duraflo 6050BL Roof Vent, 50 Square Inch, Black Buy Now	7.2 Buy Now

1. Camco 40480 Roof Vent Kit

• Seamless, one piece frame is leak resistant and weather tight
• Built-in screen allows air through while keeping insects out
• Compatible with a 1-1/4" to 2-1/4" thick roof
• Replaces ventline, jensen and elixir vents
• Uv resistant translucent lid

2. Camco Universal Vent Installation Kit with Putty Tape- Use to Replace or Install

• Replace or install roof vents, side mount vents plumbing stacks and refrigerator vents
• Includes grey putty tape for aluminum or other metal roofs
• Screws: 24 #8 x 1 inch slotted hex head screws and 4 #6 x 1/2 inch phillips head screws included
• Kit comes complete with screws and instructions

3. Heng's 90114-C1 Universal Roof Vent Lid - Metal

• Color: metal
• Includes vent bag and a slide bar
• Heng's universal vent lid
• Size: 14" x 14"

4. Camco 40148 Replacement Vent Lid for Ventline/Elixir (Smoke Tint)

• Reinforced center bar for added strength and stability
• Made of durable, impact resistant polypropylene
• Easily replace your old rv vent lid
• Fits all 14 inch x 14 inch rv vents and replaces ventline pin style models prior to 2008 and elixir pin style models 1994 and newer
• Vent lid is pre assembled for quick and easy installation

5. Builder's Best 012635 Galvanized Steel Roof Vent Cap with Removable Screen & Damper

• Quality made in the usa by builder's best, inc. builder's best brand is a us registered trademark.
• Protection against corrosion: our vent caps are astm b117 tested for anti-corrosive properties, showing very little or no signs of corrosion on our high performance polyester powder coated galvanized steel surface. other leading and foreign brands have little or no corrosive protection.
• Features: riveted construction, does not use caulk. includes pre-drilled holes for easy mounting. vent also comes with a flapper (damper) that prevents back drafts.
• Ideal for bathroom or kitchen vents. screens are removable so that caps can be used for venting clothes dryers as well.
• Extremely durable: this is a heavy duty 26 gauge galvanized roof vent hood with a high performance polyester powder coated finish.

6. Broan-NuTone 634M Roof Cap Black Up to 6" Round Duct

• Secure: footprint is 18.75" x 14.25" for a secure, well-balanced fit
• Easy installation: roof cap is designed to fit with a 6" round duct to provide a simple, flexible installation
• Durable: constructed of sturdy, 24-gauge crcq steel construction with a black electrically-bonded epoxy finish to ensure durability and lasting use
• Reliable: includes a built-in, backdraft damper and bird screen provide a dependable roof cap you can rely on
• High-quality roof cap: roof cap for use with range hoods, losone fans, and bath ventilation fans maximizes the air and sound performance of your fan or range hood

7. Camco 40161/40168 White Unbreakable Polycarbonate Vent Lid - Ventline (pre 2008) & Elixir

• Virtually unbreakable under normal use
• Includes rust resistant mounting hardware
• Measures 17 inches x 16 inches x 4.5 inches
• Quick and easy installation on 14 inches x 14 inches vents
• Fits ventline (pre 2008) and elixir (1994 and up) style vents

8. Plastic Oddities MV34 Roof Vent Cap Helps Keep Out Leaves, Debris, Flying Insects

• Works on roof vent pipe as well as portable toilet vent pipe
• Flat end bolts safely attach cap to the pipe without penetrating, unlike pointed bolts
• Helps prevent rain, leaves, debris, flying insects, animals like squirrels from entering vent pipe
• Made in the usa
• Fits 3" or 4" vent pipe

9. 14" RV Roof Vent w/Low Profile Metal Lid 75111-C

• Exterior mounting flange dimensions (sits on the top of your unit) 16 1/2 x 16 1/2
• Rough cut-out opening dimensions (this is the hole you will need in your roof) 14 1/2 x 14 1/2
• No mounting hardware you must provide caulk/putty and screws
• 1 inner garnish / trim ring heng's part # 90090
• Standard universal rv roof vent non-powered w/ low profile metal lid heng's part # 75111-c

10. Duraflo 6050BL Roof Vent, 50 Square Inch, Black

• Wide, flexible flange which will not crack on installation, even in cold weather
• Molded-in screen
• Unique angled screen that prevents birds from nesting
• Excellent uv performance