If it pumps dry does it shut itself off if it gets too warm?
584913
I never let it run to that point. Always monitored it as it is not one with auto shut off. replaced an older one that worked well for many years, but was cautioned to not let it run dry as it would burn out. So I continue the same process.
584914
The first one I had would but the second one got hot and never worked again. I would still recommend this pump. It's a hard worker and one bad one won't keep me from buying another.
584915
I have not had it shut off It has run dry - pumping for several hrs with no problem
584916
I believe this pump has a thermo disconnect. If it runs dry and over heats it will shut off. My problem with them was that a winding probably shorted out and the pump would over heat and shut down. When the pump cooled off it would start again. There was also oil in the pond so the cooling oil probably leaked out some also. The thermo disconnect is like an emergency brake on a car. It shouldn't be use as a normal mode of operation. I used this Little Giant model for a lot of years in my pond. I no longer use them because they do not hold up to continuous use now. They probably work okay for sump pump use but I would not let it run dry if I could help it. Hope this helps. I believe this pump has a thermo disconnect. If it runs dry and over heats it will shut off. My problem with them was that a winding probably shorted out and the pump would over heat and shut down. When the pump cooled off it would start again. There was also oil in the pond so the cooling oil probably leaked out some also. The thermo disconnect is like an emergency brake on a car. It shouldn't be use as a normal mode of operation. I used this Little Giant model for a lot of years in my pond. I no longer use them because they do not hold up to continuous use now. They probably work okay for... » Read More I believe this pump has a thermo disconnect. If it runs dry and over heats it will shut off. My problem with them was that a winding probably shorted out and the pump would over heat and shut down. When the pump cooled off it would start again. There was also oil in the pond so the cooling oil probably leaked out some also. The thermo disconnect is like an emergency brake on a car. It shouldn't be use as a normal mode of operation. I used this Little Giant model for a lot of years in my pond. I no longer use them because they do not hold up to continuous use now. They probably work okay for sump pump use but I would not let it run dry if I could help it. Hope this helps. « Show Less
584917
Yes the thermo switch will let the motor cycle between on (cold) and off (hot) till motor burns out. It will take a few cycles of on and off when running dry but will self destruct. Don't run it dry.
2220186
Yes,,,it shuts off when it gets to the desired temp. This is a great heater,,,Ive had one for years. On the coldest days it will heat a room quick. Highly recommend this heater.
1529671
yes - It gets very hot and heats up quickly. Unfortunately it does turn itself off - but all the good ones do now.
757640
The instructions warn you not to let it run dry. I can only assume that it will damage the heater if you do.
2284053
Yes...when it hits a certain temperature it shuts off to keep it at that temperature
1521023
The only shut off is the switch on the pump. It does not respond to whether or not the hose is off. It pumps a lot of water at a fast rate. I think it would empty a rain barrel in short order.
670531
No, it does not. I think because this is designed more for the professional. It does warm up very fast...so if you shut off do not fear. It will warm up really quick.
165482
No, there is auto shutoff or pressure activation. You need to remember to shut off and unplug all on your own, which is kind of a pain. That being said though, it heats up very fast and feels great on a cold day.
1531451
My car would start and run and when the enging got warm, the engine would shut off automatically. If you are trying to remotely cool your car, you dont want the enging shutting off.
656951
I don't know, but here are some things to think about-- the machine will shut off if it thinks it's out of water. I've had this happen when I've not used it for awhile. We just persisted in reseating it and it finally started. Also, if it has reached the humidity level setting it will stop emitting ( but should not turn off).
2193640
No you have to unplug it to shut it off. However, it is designed to provide low heat. This is the second one I have owned. I wore the other one out. Usually we do not get temperatures below low to mid 20's and not many of them.
1425991
No. It has a minimum level shutoff to keep the machine operating safely. While I am not sure of that exact level, ( I'm guessing around 1/4 full) you run the risk of burning the machine out unnecessarily. We always run it full. BTW, once you heat it, it will reheat
29049
It will probably over heat it. There is no automatic turn off. Its made for a larger tank then that
340337
When it gets to a certain temperature that is quite hot it will shut itself off and then you must reset it.
475519
Yes it shuts off when it reaches the temp you set it to. If the temp falls bellow it will turn on again and off again when temp is reached.
476768
It does not automatically turn itself off after it is filled if that is what you are asking, once it is filled up you just flip off the switch.
1069727
As far as I know it does not turn off itself (I just reread manual and it just says "do not run dry"). When the water gets low it starts to make a louder noise so it kind of "alerts" you that it needs filled. I have had it for 3 years and that was the only thing I worried about so I always make sure it is filled before I leave the house or go to bed. It holds alot of water so it has always lasted while we have been away at work (we have 3 big dogs and 1 cat). Manual can be found at www.vetventures.com/pdfs/Big%20Dog%20Multilingualwfix110806.pdf