Nice addition to the side yard. Have not turned it on yet. Be aware the instructions tell you there are four bolts with lock washers needed. These confusingly don’t come in the nearly arranges package of all the nuts bolts screws and wrench. They are preinstalled in the heater assembly. Had a small heart attack when assembling thinking they were missing. but they were there and just not with everything else. Could have saved some time if it had been stated in the manual first page.