Appliances to cook with propane, possibly (4)
I believe the answer is:
agas
'appliances' is the definition.
I don't know anything about this answer so I cannot tell whether this works.
'cook with propane possibly' is the wordplay.
'cook with' becomes 'a' (I am not sure about this - if you are sure you should believe this answer much more).
'propane possibly' becomes 'gas' (propane is a kind of gas).
'a'+'gas'='AGAS'
'to' acts as a link.
Can you help me to learn more?
(Other definitions for agas that I've seen before include "cookers and heaters" , "commanders" , "Stoves" , "heating appliances" , "kitchen appliances" .)