carbon monoxide detectors plug in image
Nay
We have a Nighthawk carbon monoxide detector in our home. The number 8 just recently appeared on the screen. Should we be concerned? No alarm has gone off.
Answer
I just installed one of those the other day and I would have sworn that 8 was an error code that I got and that you just have to unplug the detector and plug it back in. But I just looked at the manual online and there is no mention of 8 being an error code. It does display "888" for a few seconds when you fist plug it in.
If it is steadily displaying an 8 then that is the level of carbon monoxide that it has detected since last reset. On the one hand that is a very low level and is safe - some references put the maximum continuous exposure level at 35 ppm and some say 50 ppm. Either way, 8 ppm is very low.
But then you have to wonder where the 8 ppm came from and if it is from a leak than may get worse over time. Having a CO detector is a good thing, it will make plenty of noise if the levels ever get to the point that you need to take action.
You could call Kidde at 800-880-6788 and talk to them if you want some reassurance.
I just installed one of those the other day and I would have sworn that 8 was an error code that I got and that you just have to unplug the detector and plug it back in. But I just looked at the manual online and there is no mention of 8 being an error code. It does display "888" for a few seconds when you fist plug it in.
If it is steadily displaying an 8 then that is the level of carbon monoxide that it has detected since last reset. On the one hand that is a very low level and is safe - some references put the maximum continuous exposure level at 35 ppm and some say 50 ppm. Either way, 8 ppm is very low.
But then you have to wonder where the 8 ppm came from and if it is from a leak than may get worse over time. Having a CO detector is a good thing, it will make plenty of noise if the levels ever get to the point that you need to take action.
You could call Kidde at 800-880-6788 and talk to them if you want some reassurance.
What do I need to be aware of when using a propane space heater?
cottonlily
I'm moving into a rental house that has a big rectangular metal space heater. It has to be plugged in but it's fueled by propane. That kinda baffles me, but whatever, I've always had CH/AC. My question is what do I need to know about this thing? All I know so far is that I'll need a carbon monoxide detector which the re-modelers are already installing.
Answer
A lot of space heaters do not require electricity to operate, but they have blower fans as an option to help circulate the heat.
Check the rating plate on the heater. It should state the minimum clearances to be maintained from combustibles etc.
These type of heaters work quite well for heating an open area. You wont get a lot of benefit from it in rooms off of the main room, but they work pretty well...They are PERFECTLY SAFE if they are maintained and serviced properly. If they weren't they wouldn't be allowed in homes.
A lot of space heaters do not require electricity to operate, but they have blower fans as an option to help circulate the heat.
Check the rating plate on the heater. It should state the minimum clearances to be maintained from combustibles etc.
These type of heaters work quite well for heating an open area. You wont get a lot of benefit from it in rooms off of the main room, but they work pretty well...They are PERFECTLY SAFE if they are maintained and serviced properly. If they weren't they wouldn't be allowed in homes.
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