Replacement Microwave Waveguide Cover 5.16 Inch By 2.16 Inch Mica Sheet Fits Whirlpool Kenmore Roper KitchenAid JennAir And More Replace WPW10120230 1448349 W10120230 Debris Water Shield For Home Office Kitchen Restaurant Built To Last Everyday Workhorse

Replacement Microwave Waveguide Cover 5.16x2.16 inch mica
✔️ 5.16 by 2.16 in mica sheet for common ovens (single)

This mica waveguide cover acts as a protective shield for microwave ovens. It fits common home, office, and restaurant microwaves and helps prevent water and debris from entering the waveguide tube, protecting insulation and electrical safety.

✅ Replaces WPW10120230, 1448349, W10120230
✅ Fits Whirlpool, Sears/Kenmore, Roper Estate, Jenn-Air, KitchenAid built-in microwaves
✅ Size 5.16 x 2.16 in (131 x 55 mm) mica sheet
✅ Made from high-temp mica that withstands up to 500°C
✅ Improves insulation and safety by preventing leakage and short circuits

💡 What is a microwave waveguide cover used for in ovens? This is a handy safety part that protects the waveguide and insulation while blocking moisture and debris.

- It helps seal the waveguide entry to keep ovens running safely - Prevents moisture ingress and debris buildup in the waveguide tube - Easy replacement with compatible mica sheets keeps maintenance simple - Extends microwave life by reducing heat-related wear