Stainless Steel Warming Rack for Genesis 300 Series - Fits E310/E320

In this review the warming rack is judged on fit, durability and usefulness as a replacement or upgrade for older Genesis 300 Series grills. It is aimed at owners of Weber Genesis 300 Series models from 2007 to 2016 who need a reliable warming shelf that resists rust and expands cooking space. The single biggest reason to buy is the precise compatibility and heavy-duty stainless construction that replaces corroded original shelves and restores a usable warming area above the main grate.

Key Features

• Precise Compatibility: Custom engineered to fit Genesis E/EP-310 and E/EP-320, Genesis S-310 and S-320, and Genesis E/S/EP-330 models so it drops into the intended slots without modification.
• Generous Dimensions: The full rack measures 26.9 in long by 6.15 in deep with a 4.07 in height, providing a broad warming surface for buns and sides.
• Ample Warming Surface: A 23.5 in by 5.3 in usable area gives enough room to keep multiple items warm while grilling below.
• Durable Material: Made from food-grade, non-magnetic stainless steel that resists corrosion and stands up to high grill temperatures for long service life.
• Raised Height: The rack sits about 3 in above the main grate, allowing gentle warming without overcooking and space to continue cooking underneath.
• Seasoning Recommended: Heating and oiling before first use helps build a protective layer and improves long-term performance.

Who It's For

This warming rack is ideal for owners of the specified Genesis 300 Series models who need an exact-fit replacement for a rusty or damaged original shelf. It is also useful for grillers who regularly prepare large meals and want an additional elevated area to toast buns or hold side dishes while the main grate stays in use.

It is not suitable for Genesis II 300 or Genesis II LX 300 Series grills, so buyers with those newer models should look for a warming rack designed for Genesis II. If a heavier gauge shelf is required for very heavy items, some users may prefer a commercial-grade aftermarket option.

Pros & Cons

Pros

• Exact fit for many 2007-2016 Genesis 300 Series models makes installation simple and reliable.
• Stainless steel construction provides strong rust resistance compared with older factory racks.
• Spacious warming surface and raised height maximize grill capacity without blocking cooking below.

Cons

• Some users may find the gauge a bit lighter than original heavy shelves and report occasional bending under extreme load.
• Not compatible with Genesis II 300 and Genesis II LX 300 Series, so verify model before ordering.

Specifications

Our Verdict

This warming rack is a practical, value-oriented replacement that restores the warming shelf function on many Genesis 300 Series grills without fuss. Its accurate fit and stainless steel build make it a sensible upgrade for anyone replacing a rusted original or adding extra warming capacity, though buyers who need a thicker commercial shelf should consider heavier alternatives.

Frequently Asked Questions

Will this fit a Genesis II 300?
No. This rack is not compatible with Genesis II 300 or Genesis II LX 300 Series grills.

What are the rack dimensions?
The full rack is 26.9 in long by 6.15 in deep with a 4.07 in height and a usable warming surface of about 23.5 in by 5.3 in.

Does it resist rust?
Yes. It is constructed from food-grade non-magnetic stainless steel designed to resist corrosion with normal care and seasoning.