Portable, propane, forced air, 30,000 BTU, Reddy heater, with regulator on propane hose, for $70. Heats approximately 1000 sq ft. See pictures , slide left or right. If you need a full propane tank, add $35.00. No text no emails, for information or if interested tap reply, tap call and call if no immediate answer leave number will return call as soon as possible.