Lava rocks are an amazing material that is formed by the solidification of molten lava.
Do weber gas grills use lava rocks.
Our latest gas grill is a weber q which interestingly enough does not have flavorizer bars or lava rocks.
That has changed in recent years as new alternates emerged which proved to be a far better substitute to lava rocks.
A bag of lava rocks and a rock grate for your grill shouldn t cost you more than around thirty dollars.
Then arrange the lava rocks in a tightly packed layer over the.
Using lava rocks ceramic briquettes in a weber gas grill will void the warranty on the unit and could present safety issues.
This premise suggests a reduction of flare ups we re not making any promises and better even heating.
Ensure that the new grate reaches all of the sides of the grill.
Lava rocks can be a great addition to a gas grill because they help to distribute the heat better and create a wider cooking area.
In this video i explain how to covert your gas grill to use lava rock.
Since they retain heat so well they can help evenly cook foods easily.
None of our grills feature lava rocks ceramic briquettes and when we made our first line of genesis gas grills back in 1985 we specifically designed them to not feature lava rocks ceramic briquettes.
First remove the heat tent from over the burner of the grill.
A new grill will not need lava stones but can still accommodate them.
It uses the rounded surface of the grill shell itself to vaporize the juices and the results are outstanding.
You can do this by removing the grill gate and the metal shield that covers the burner.
Instead of lava rocks ceramic briquettes we came up with what we call flavorizer bars shown below.
Of course you don t have to use lava rocks.
Next place a new grate that is specifically designed for lava rocks over the burner.
Back when the first weber genesis models were designed in the 1980s one of the biggest innovations of their design was the invention of the flavorizer bar.
With the barriers.
Sugarpie is correct you do not need lava rocks with any new gas grills especially weber good choice all new gas grills come with those v shaped bars that sit just over your burner tubes.
Pretty much any gas grill made prior to our invention used lava rocks which were a mess to clean and maintain not to mention prone to flare ups.
Lava rock will hold more heat supply even heat and it looks cool as hell.
As mentioned above lava rocks were used to build a barrier on gas grills.
So if you are dissatisfied with how your gas grill cooks you might want to give this conversion a try.
Previously lava rocks used to come in the gas grill package.
Brief history there was a time when lava rocks were the mainstream component of every best built in gas grills.
There are a number of ceramic briquettes and tiles like the no flare square tiles that can perform the same function in your grill.
Since lava stones are porous they retained a lot of heat on the barriers allowing the barrier to remain at extremely high temperatures.
Also they were and are still available in any grilling store.