There is a large variety of online grills to choose from, when purchasing online. Some of the best brands available from Amazon are Weber, Char-Broil and Lodge.
You can find information about propane grills on many different websites. I recommend checking Amazon's website located here: http://www.amazon.com/Propane-Grills-Fryers-Outdoor-Cooking/b?ie=UTF8&node=738460. Amazon is very helpful because consumers provide reviews on different products.
Most propane grills use a general propane that can be bought in any store. Portable propane grills often come with their own propane tank, therefore making there be no need to choose your own propane.
Lynx gas grills are marketed and sold online. Lynx manufactures both propane and natural gas grills. One can buy them directly from Lynx or through a third party such as Amazon.
For those that are tired of messing with charcoal, propane grills are the way to go. Propane grills are a great way to save money. The cost of lighter fluid and charcoal will be eliminated. These grills are also easier to clean. Simply heat up the grill surface and all bacteria and old food is burned off. Also, propane offers quicker cooking times.
There are many great websites that have sales on propane grills. Some websites that may have propane grills on sale include amazon.com and overstock.com.
Some stores that sell bbq propane grills are: http://www.bbqs.com/, http://www.grillsdirect.com/ and www.thebbqshop.com Those are all great and trustworthy.
The most well-known brand of outdoor grills are those produced by the Weber company. Other well-known brands include KitchenAid, Master Series, and Char-Broil.
flamingbarbeques.co.uk is a great resource for propane grills, I also often turn to Pricerunner to compare prices to make sure I am getting the best deal.
There are many places one can purchase an efficient propane grill. Most big-box retailers such as Target or Walmart offer a few varieties of propane grills that are fuel efficient. They can also be found through online retailers like Amazon.
If your grill was a propane grill then the short quick answer is no. The reason: the gas pressure between Natural gas and Propane is different. There are adapters available for things like fire places but I am not sure if there are adapters for propane gas grills.
there are some with both, it would be best for you to go to home depot or lowes and check out the features of all of the available grills there. that will help you get the grill that meets your needs.
are propane barbeque grills legal on condo or apartment balconies or decks in the state of massachusetts