Gas Fireplace Shuts Off After 20 Minutes

It should say on until i manually turn it off i found that when i first light it the burners stay lit for maybe 15 20 mins.

Gas fireplace shuts off after 20 minutes.

Heat n glo fireplace fire goes out after a while after 20 min or sometimes up to 1 hour but pilot stays on. That was a month ago. I reach in to th. You need to remember to turn it counterclockwise.

After doing some research however i now have basic knowledge about gas fires and have successfully fixed my gas fire. We have a gas fireplace in our living room. So guessing it s not a heat sensor. The pilot gets great contact with the thermocouple when the fireplace is off and its just the pilot lit but when i turn on the fireplace the pilot light gets a little smaller still a strong blue and does.

The fireplace does not have an automatic tempature shut off. Today i turn it on and after a few minutes the fireplace went out all by itself. After that you should turn the key a half turn. Problem started after gas to the house had been turned off for the day.

It turns on fine but after perhaps 10 minutes sometime 30 minutes the length of time varies the unit simply goes off. If any one component fails then the gas flow will shut off until that failure is rectified. The pilot lamp was blue. It shuts down after 20 30 minutes of operation pilot goes off we moved into a new place and we started the fireplace today.

15 20 minutes and other times an hour or two. Any air in the line should be looooong gone. Though i don t worry too much about carbon monoxide poisoning i figured there must be some safety device to shut off the gas valve. Gas fireplace shuts off and pilot goes out.

After it goes out and i attempt to relight it the burners will only stay lit for about 5 mins. Always worked fine for the 8 years we ve been here. I have a heatilator dls 18 gas fireplace installed in 1993. It seemed to work a few times but now it will last for maybe 20 minutes and shut off.

Often it s not even fully warmed up eg. To make sure the key is in the right position you can jingle it a little until the lock slid into its place in the keyhole. Gas fireplace shuts off after a few minutes.