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Hongso
Hongso 17.5-inch Crill Grates for Weber Spirit 300/II & Genesis — Cast Iron Replacement
High-performance patio lawn and garden made for confident daily results
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Why customers choose Cera Garden
Premium fit and performance for Weber grills
Hongso 17.5-inch Crill Grates arrive as a paired set of 17.5 x 11.9 inch grids, delivering a total surface of 17.5 x 23.8 inches in matt cast iron. Designed to replace original parts for Weber Spirit 300 series and Spirit II 300 series, these grates support reliable, consistent cooking across multiple generations of grills. The solid construction and precise dimensions help you swap in a trusted component without compromising the grill’s alignment or cooking geometry.
In everyday use, you’ll notice the robust feel of cast iron and the even heat distribution it provides from edge to edge. The two-grid setup enables flexible cooking across zones, so you can sear a steak on one side while warming buns or vegetables nearby. The result can be memorable sear marks, crisp exteriors, and juicy interiors when paired with attentive timing and preheating.
Compatibility at a glance
- Fits Weber Spirit 300 series (2007–2017): E310, Spirit E315, E320, Spirit E330, Spirit S310, S315, S320, S330 and related variants
- Also fits Spirit II 300 series: E310, S310, SP-310, SP-320, SP-330 and Spirit 2 GS4
- Broad compatibility with Spirit 700, Genesis Gold & Silver B/C 1000–5000, Genesis Platinum I & II, and other listed Weber models
- Engineered to install as a direct replacement without modifying mounting points
Heat, sear, and safety
Heat is distributed more evenly across both grids, helping you achieve consistent searing across thick cuts and vegetables alike. The result is a balance of crispy exteriors and juicy centers, with less hotspot drama. The product is SGS-tested, non-toxic, and designed with food safety in mind.
Care and maintenance tips
- Preheat to establish a stable cooking surface before adding food
- Wash with mild soap, rinse, dry thoroughly, then lightly oil to prevent rust
- Avoid dishwasher cycles and aggressive scrubbing that can erode the finish
With proper care, these grates can be a dependable part of your grilling routine, offering a reliable replacement option that supports consistent results across different recipes and occasions.
FAQ
Q: Are these grates compatible with my Weber grill?
A: They fit many Spirit 300 and Spirit II 300 series models and select Genesis lines; verify your exact model number before buying.
Q: What maintenance do these grates need?
A: Season with a light oil after cleaning; avoid harsh detergents; dry thoroughly to prevent rust.
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