15cm/20cm/22cm Oval Fan Guard Grill PC Case Fan Protector – Metal Cooling
This oval fan guard is a metal wire grill designed for non-standard oval cooling fans, available in 150mm, 200mm, and 220mm sizes to suit larger enclosures, industrial builds, and custom PC case mods.
Unlike standard square or round grills, this oval fan guard covers the elongated opening of oval fans and blowers found in specialist enclosures, server builds, and DIY projects. The open wire mesh keeps airflow unrestricted while protecting blades and preventing accidental contact. In addition, the metal construction provides a durable, long-lasting finish that resists deformation in high-vibration environments.
Key Features of the Oval Fan Guard
- Available in three sizes: 150mm, 200mm, and 220mm
- Oval profile — designed for non-standard oval fan openings
- Metal wire construction — open mesh for unrestricted airflow
- Protects fan blades and prevents finger or cable contact
- Suitable for custom builds, industrial enclosures, and specialist PC mods
Use Cases
- Industrial and server enclosures fitted with oval blower fans
- Custom PC case mods where oval venting openings are cut
- DIY cooling projects requiring a non-standard guard size
- Ventilation panel protection in electrical cabinets and equipment racks
Works Well With
- 80mm Metal Fan Guard — standard round guard for pairing with conventional fans in the same build
- 120mm Metal Fan Guard — for builds combining oval and standard 120mm fan positions
Project Ideas & Tutorials
- How to Install Case Fans into a Desktop PC — YouTube — a step-by-step video guide to fitting and securing fans and guards in a PC case
- The Ultimate Guide to Installing a Fan Grill on Your Computer — covers sizing, alignment, and screw types for fitting metal fan grills to standard fan openings
Package Contents
- 1 × Metal oval fan guard (size as selected)