I have a Weber Genesis II S-310 propane grill. Instead of buying a new natural gas grill, I’d like to convert my current grill from propane to natural gas. I see a lot of options online. Has anyone done this recently and have recs for online kits? Thanks!

6 ...

Report Post

Posted by tharre4

Louisiana

Member since Jan 2015

597 posts

Posted on 6/18/24 at 7:37 am to TygerB8

if it's anything like converting my Blackstone to natty its relativly simple. Blackstone offers it own conversion kit so maybe Weber does too.

The only thing my kit didn't include that it needed was high heat plumbers paste.

0 ...

Report Post

Posted by Splackavellie

Bayou

Member since Oct 2017

11196 posts

Posted on 6/18/24 at 7:46 am to TygerB8

I did this to my Spirit when I first bought it. Looks like the website I went through is no longer operating. It was very easy and came with detailed instructions. I would think the Genesis would be similar.

0 ...

Report Post

Posted by cgrand

HAMMOND

Member since Oct 2009

42983 posts

Posted on 6/18/24 at 7:51 am to TygerB8

all the online kits look pretty much the same. If you are in BR you could also talk to the guys at goodwood hardware

0 ...

Report Post

Posted by RichJ

The Land of the CoonAss

Member since Nov 2016

4072 posts

Posted on 6/18/24 at 11:01 am to TygerB8

quote:
so maybe Weber does too

BINGO. Order the parts to convert grill from propane to NG from Weber. I have a Weber Genesis NG grill, love it!

0 ...

Report Post

Posted by jp4lsu

Member since Sep 2016

5897 posts

Posted on 6/18/24 at 3:06 pm to TygerB8

You really just need to drill out the orifice that is at the grill. I did this to grill when we had moved to a house with gas. There are charts that tell you the size hole your orifice needs but I bet you can probably buy the size you need.
I believe I just drilled mine out to the correct size.
I feel kinda dirty talking about drilling orifices.

0 ...

Report Post

Posted by Twenty 49

Shreveport

Member since Jun 2014

19975 posts

Posted on 6/20/24 at 6:10 am to TygerB8

The Virtual Weber Bullet forum is the TD of Weber grills and smokers. Lots of guys on there restore old grills and have a lot of knowledge.

The owner of the site has a detailed thread about conversion, and he recommends replacing the manifold assembly, which includes the correct valves and orifices for the new fuel type. "Our advice is that you shouldn't mess with replacing individual orifices, valves, etc. After lots of wasted time and money, many people end up with grills that do not work properly ...", pointing to a photo of a failure with yellow flames.

How to Gas Conversion

Page 1