What kind of heater do you buy for small studio in Oklahoma City?

[Mark Pahl]

Hello All,

I have a small studio apartment in the Gatewood area in Oklahoma City, OK that does not have central heat/air and I do not yet intend to update it just yet (it was SFH that was converetd and it wouldnt make sense to install 2 units in it). As winter is approaching and my last tenant is moving out, what kind of heater would you suggest buying or suggesting tenants to have?

I am contemplating turning this into an AirBNB so I would have to keep one in the unit then as well.

Thanks!