People i have talked to say it is easy to convert to propane which would be much easier i think than running gas lines to the greenhouse.
Can you convert a natural gas wall heater to propane.
If you can safely convert an appliance or furnace then switching to propane as a fuel source requires some appliance modification including replacing parts using a conversion kit.
A lot of grills are already ready for a propane conversion.
I have no idea if this is safe first of all or how to begin to go about it.
Most space heaters are no longer convertible you must by the unit on the gas that you are using at your home.
I have a vent free natural gas heater made by procom.
Step 1 remove old hose.
You can convert some appliances but others are designed to burn only natural gas.
Most but not all appliances can be converted from natural gas to propane.
The biggest sticking point is that natural gas is kept at a lower pressure and some appliances can t handle the higher pressure of propane even with adjustments.
Using the wrench remove the hose from your natural gas source and make sure that it is capped or shut off.