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#1
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Dehumidifier where fan is NOT always on - Is there such a thing?
Hi All,
I just purchased a Danby dehumidifier from Costco & have the following beefs; - the fan is always on. Customer Service tried to tell me that it's actually more energy efficient to run the fan constanly - an argument I find somewhat demeaning. - even the the humdity is lower then the set-humidity, the compressor kicks in periodically. I'd REALLY prefer a dehumidifier that "shuts down" when the desired humdity level has been reached - can anyone advise if there is such a product out there? I just replace all the light bulbs in the house with compact floresent sp? - I a little miffed that this dehumidifier will now such as much power out of the grid as I'd though I was saving. Thanks! |
#2
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Dehumidifier where fan is NOT always on - Is there such a thing?
Paul wrote:
Hi All, I just purchased a Danby dehumidifier from Costco & have the following beefs; - the fan is always on. Customer Service tried to tell me that it's actually more energy efficient to run the fan constanly - an argument I find somewhat demeaning. - even the the humdity is lower then the set-humidity, the compressor kicks in periodically. I'd REALLY prefer a dehumidifier that "shuts down" when the desired humdity level has been reached - can anyone advise if there is such a product out there? I just replace all the light bulbs in the house with compact floresent sp? - I a little miffed that this dehumidifier will now such as much power out of the grid as I'd though I was saving. Thanks! I think the problem in part is they are using the fan to circulate the air and to get the more moist air past the humidity sensor. If you don't move the air the dehumidifier would not be very responsive. -- Joseph Meehan Dia duit |
#3
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Dehumidifier where fan is NOT always on - Is there such a thing?
My preference is to let the normal diffusion of humidity handle this,
not the fan. I don't believe that the corner of the bathroom with the dehumidifier would be dry while the opposite corner is saturated. A dehumidifier with "fan-auto-shutoff" might turn on & off a little more often, but I choose the energy savings that come with having the fan & compressor always off in the majority of time when the desired humidity has been reached. Joseph Meehan wrote: Paul wrote: Hi All, I just purchased a Danby dehumidifier from Costco & have the following beefs; - the fan is always on. Customer Service tried to tell me that it's actually more energy efficient to run the fan constanly - an argument I find somewhat demeaning. - even the the humdity is lower then the set-humidity, the compressor kicks in periodically. I'd REALLY prefer a dehumidifier that "shuts down" when the desired humdity level has been reached - can anyone advise if there is such a product out there? I just replace all the light bulbs in the house with compact floresent sp? - I a little miffed that this dehumidifier will now such as much power out of the grid as I'd though I was saving. Thanks! I think the problem in part is they are using the fan to circulate the air and to get the more moist air past the humidity sensor. If you don't move the air the dehumidifier would not be very responsive. -- Joseph Meehan Dia duit |
#4
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Dehumidifier where fan is NOT always on - Is there such a thing?
"Paul" wrote in message oups.com... My preference is to let the normal diffusion of humidity handle this, not the fan. I don't believe that the corner of the bathroom with the dehumidifier would be dry while the opposite corner is saturated. A dehumidifier with "fan-auto-shutoff" might turn on & off a little more often, but I choose the energy savings that come with having the fan & compressor always off in the majority of time when the desired humidity has been reached. Given the location of the sensor, it is very possible to have a large variation in humidity. If there is enough of a draft or air movement, you are somewhat correct. In a closed bathroom, there is going to be little current to trigger the sensor, thus greater swings in humidity. Tolerable? Maybe, but since you are so much in the minority the makers won't be taking the added cost of that type of unit into consideration. |
#5
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Dehumidifier where fan is NOT always on - Is there such a thing?
"Edwin Pawlowski" wrote in message news:%G4Eg.1596$117.371@trndny09... "Paul" wrote in message oups.com... My preference is to let the normal diffusion of humidity handle this, not the fan. I don't believe that the corner of the bathroom with the dehumidifier would be dry while the opposite corner is saturated. A dehumidifier with "fan-auto-shutoff" might turn on & off a little more often, but I choose the energy savings that come with having the fan & compressor always off in the majority of time when the desired humidity has been reached. Given the location of the sensor, it is very possible to have a large variation in humidity. If there is enough of a draft or air movement, you are somewhat correct. In a closed bathroom, there is going to be little current to trigger the sensor, thus greater swings in humidity. Tolerable? Maybe, but since you are so much in the minority the makers won't be taking the added cost of that type of unit into consideration. This is just a guess, but my thought is that the moisture on the heat exchanger and the output bucket would cause the unit to cycle back on too frequently if the fan turns off when the compressor does. Bob |
#6
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Dehumidifier where fan is NOT always on - Is there such a thing?
Edwin Pawlowski wrote:
"Paul" wrote in message oups.com... My preference is to let the normal diffusion of humidity handle this, not the fan. I don't believe that the corner of the bathroom with the dehumidifier would be dry while the opposite corner is saturated. A dehumidifier with "fan-auto-shutoff" might turn on & off a little more often, but I choose the energy savings that come with having the fan & compressor always off in the majority of time when the desired humidity has been reached. Given the location of the sensor, it is very possible to have a large variation in humidity. If there is enough of a draft or air movement, you are somewhat correct. In a closed bathroom, there is going to be little current to trigger the sensor, thus greater swings in humidity. Tolerable? Maybe, but since you are so much in the minority the makers won't be taking the added cost of that type of unit into consideration. In addition the whole unit would tend to be warm for some time after shutdown and that would tend to cause an apparent low humidity reading. It might however also increase some ventilation. Might be fun to test it out. However I think I will just leave mine like they are. -- Joseph Meehan Dia duit |
#7
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Dehumidifier where fan is NOT always on - Is there such a thing?
On 14 Aug 2006 11:16:39 -0700, "Paul" wrote:
Hi All, I just purchased a Danby dehumidifier from Costco & have the following beefs; - the fan is always on. Customer Service tried to tell me that it's actually more energy efficient to run the fan constanly - an argument I find somewhat demeaning. Silly maybe, I don't know for sure, but demeaning? Don't take these things personally. - even the the humdity is lower then the set-humidity, the compressor kicks in periodically. I'd REALLY prefer a dehumidifier that "shuts down" when the desired humdity level has been reached - can anyone advise if there is such a product out there? I'll bet it isn't too hard to rewire this one (although I suppose that voids the warranty.) I had a room ac where the fan ran all the time, all night even it cooled down during the night, and it was right next to my bed, to boot. All the wires inside had slide on connectors, so I just rearranged 3 of them. (two wires won't be enough, but iirc, you only have to take off one end of each wire. In this case it took about 15 minutes. Of course I had the whole thing in my head when I started, and I'm not sure if you do or not.) I made it so the thermostat (in your case the humidistat) controlled the power to the compressor and the fan, instead of the fan current not going through the thermost. Make a sketch of the way it was so you don't get lost, and so if you do need service, and you probably won't, you can put it back the way it was before you bring it back. Use a quality phillips head screwdriver so you won't leave traces that you've been inside. (How else do they know?) Why the comprssor kicks in when it is not humid, I don't know. Before you do the above, call them and make sure it is meant to do that. Maybe yours is broken (although I don't think it would be able to do that if they didn't provide a part to make it happenn.) I just replace all the light bulbs in the house with compact floresent sp? - I a little miffed that this dehumidifier will now such as much power out of the grid as I'd though I was saving. Thanks! |
#8
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Dehumidifier where fan is NOT always on - Is there such a thing?
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#9
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Thanks all - hadn't considered rewiring, but I am somewhat of a tinkerer.
Thanks to everyone for the intelligent responses. I think this internet
thing is gonna be a hit. Hmm...hadn't considered opening up the hood & doing some rewiring, but I am somewhat of a tinkerer. I promise to post the result if I try it. Based on responses it seems like I will NOT find a new dehumidifier that turns the fan off when it's "resting", although geez, didn't the old ones work this way? The dehumidifier itself is currently in a small bathroom in my basement, there is frequent traffic but no other circulation other then the exhaust fan. Have already tried running exhaust fan constantly, but that does not do the job. My primary concern is energy consumption, although the dehumidifier running constantly in the small bathroom is a mild annoyance to my renter, and I really like to keep her happy. I could put the dehumidifier in the furnace room (beside the bathroom) - although I think to make the bathroom dry, it would mean "venting" the bathroom to the furnace room somehow. Does anyone know a good place to get energy consumption stats - I just replaced nearly all my light bulbs with compact fluorescent. I'm not really trying to save money, just to minimize my energy consumption. (save the planet, not the money ;o) Thanks mm wrote: On 14 Aug 2006 11:16:39 -0700, "Paul" wrote: Hi All, I just purchased a Danby dehumidifier from Costco & have the following beefs; - the fan is always on. Customer Service tried to tell me that it's actually more energy efficient to run the fan constanly - an argument I find somewhat demeaning. Silly maybe, I don't know for sure, but demeaning? Don't take these things personally. - even the the humdity is lower then the set-humidity, the compressor kicks in periodically. I'd REALLY prefer a dehumidifier that "shuts down" when the desired humdity level has been reached - can anyone advise if there is such a product out there? I'll bet it isn't too hard to rewire this one (although I suppose that voids the warranty.) I had a room ac where the fan ran all the time, all night even it cooled down during the night, and it was right next to my bed, to boot. All the wires inside had slide on connectors, so I just rearranged 3 of them. (two wires won't be enough, but iirc, you only have to take off one end of each wire. In this case it took about 15 minutes. Of course I had the whole thing in my head when I started, and I'm not sure if you do or not.) I made it so the thermostat (in your case the humidistat) controlled the power to the compressor and the fan, instead of the fan current not going through the thermost. Make a sketch of the way it was so you don't get lost, and so if you do need service, and you probably won't, you can put it back the way it was before you bring it back. Use a quality phillips head screwdriver so you won't leave traces that you've been inside. (How else do they know?) Why the comprssor kicks in when it is not humid, I don't know. Before you do the above, call them and make sure it is meant to do that. Maybe yours is broken (although I don't think it would be able to do that if they didn't provide a part to make it happenn.) I just replace all the light bulbs in the house with compact floresent sp? - I a little miffed that this dehumidifier will now such as much power out of the grid as I'd though I was saving. Thanks! |
#10
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Dehumidifier where fan is NOT always on - Is there such a thing?
very interesting thank you - I will check this out. Home Depot, here I
come. DT wrote: In article om, says... Hi All, I just purchased a Danby dehumidifier from Costco & have the following beefs; - the fan is always on. I have never had one that operates with the fan always on. I currently have a Goldstar and a GE and they both shut off the fan. They come back on for a brief period every so often to sample the air and and see if the compressor needs to run. -- Dennis |
#11
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Dehumidifier where fan is NOT always on - Is there such a thing?
"Paul" wrote in message ps.com... Hi All, I just purchased a Danby dehumidifier from Costco & have the following beefs; - the fan is always on. Customer Service tried to tell me that it's actually more energy efficient to run the fan constanly - an argument I find somewhat demeaning. I'd bet that no matter how many facts they give you, nothing would change your mind. Yes, under many circumstances they are correct. |
#12
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Dehumidifier where fan is NOT always on - Is there such a thing?
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#13
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Thanks all - hadn't considered rewiring, but I am somewhat of a tinkerer.
On 14 Aug 2006 19:32:29 -0700, "Paul" wrote:
Thanks to everyone for the intelligent responses. I think this internet thing is gonna be a hit. Hmm...hadn't considered opening up the hood & doing some rewiring, but I am somewhat of a tinkerer. I promise to post the result if I try it. Based on responses it seems like I will NOT find a new dehumidifier that turns the fan off when it's "resting", although geez, didn't the old ones work this way? I don't know. About either question. Interestingly enough, they now make room ACs the way I made mine with a swtich to make the fan always on or on auto. Strangely, they call this the power saver, when I would call it the noise saver. |
#14
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Dehumidifier where fan is NOT always on - Is there such a thing?
In article , DT wrote: In article om, says... Hi All, I just purchased a Danby dehumidifier from Costco & have the following beefs; - the fan is always on. I have never had one that operates with the fan always on. I currently have a Goldstar and a GE and they both shut off the fan. They come back on for a brief period every so often to sample the air and and see if the compressor needs to run. Ditto the LG and Sears/Kenmore models (which are manufactured by LG). |
#15
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Thanks all - hadn't considered rewiring, but I am somewhat of a tinkerer.
Paul wrote:
Based on responses it seems like I will NOT find a new dehumidifier that turns the fan off when it's "resting", although geez, didn't the old ones work this way? Yes. You might add an external humidistat like this one ($32, with a 4.4A contact rating): http://www.grainger.com/Grainger/wwg...mId=1611632220 Nick |
#16
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Dehumidifier where fan is NOT always on - Is there such a thing?
replying to Paul, garlander wrote:
pauldelange7 wrote: Hi All, I just purchased a Danby dehumidifier from Costco & have the following beefs; - the fan is always on. Customer Service tried to tell me that it's actually more energy efficient to run the fan constanly - an argument I find somewhat demeaning. - even the the humdity is lower then the set-humidity, the compressor kicks in periodically. I'd REALLY prefer a dehumidifier that "shuts down" when the desired humdity level has been reached - can anyone advise if there is such a product out there? I just replace all the light bulbs in the house with compact floresent sp? - I a little miffed that this dehumidifier will now such as much power out of the grid as I'd though I was saving. Thanks! I have the same issue with Danby's not turning off the fan and so am probably going to return it to Costco since I have not opened the box. I found one dehumidifier that turns off the fan when the dehumidifier shuts down. It is Edgestar Model DEP701EW and is available online only as far as I am aware. I have been using it for about 3 weeks. It has performed very efficiently and has kept my basement dry. The only issue I have is my concern about its durability. This model seems to be a replacement for the discontinued model DEP700EW-1, which also worked well while it lasted but which lasted only for one season, after which time it stopped working properly. I took a chance on what I understood to be this redesigned Model DEP701EW. All I can say right now is that it is performing very well. I am not using a drain hose and have had to empty the bucket 2 and 3 times a day in this warm, humid, and sometimes rainy weather. -- |
#17
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Dehumidifier where fan is NOT always on - Is there such a thing?
On Wed, 09 Jul 2014 01:44:02 +0000, garlander
wrote: replying to Paul, garlander wrote: pauldelange7 wrote: Hi All, I just purchased a Danby dehumidifier from Costco & have the following beefs; - the fan is always on. Customer Service tried to tell me that it's actually more energy efficient to run the fan constanly - an argument I find somewhat demeaning. - even the the humdity is lower then the set-humidity, the compressor kicks in periodically. I'd REALLY prefer a dehumidifier that "shuts down" when the desired humdity level has been reached - can anyone advise if there is such a product out there? I just replace all the light bulbs in the house with compact floresent sp? - I a little miffed that this dehumidifier will now such as much power out of the grid as I'd though I was saving. Thanks! I have the same issue with Danby's not turning off the fan and so am probably going to return it to Costco since I have not opened the box. I found one dehumidifier that turns off the fan when the dehumidifier shuts down. It is Edgestar Model DEP701EW and is available online only as far as I am aware. I have been using it for about 3 weeks. It has performed very efficiently and has kept my basement dry. The only issue I have is my concern about its durability. This model seems to be a replacement for the discontinued model DEP700EW-1, which also worked well while it lasted but which lasted only for one season, after which time it stopped working properly. I took a chance on what I understood to be this redesigned Model DEP701EW. All I can say right now is that it is performing very well. I am not using a drain hose and have had to empty the bucket 2 and 3 times a day in this warm, humid, and sometimes rainy weather. Of all the dehumidifiers I have ever owned or worked on, they ALL shut off the fan when the compressor was not running.. I've had several old electrohome units, several old GE and the current one is a 5 or 6 year old GE. I usually end up ditching them when they are over 12 years old - several have been significantly over 12 years. This one looks like it will likely last another 10. |
#18
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Dehumidifier where fan is NOT always on - Is there such a thing?
On Monday, August 14, 2006 1:16:39 PM UTC-5, Paul wrote:
I just purchased a Danby dehumidifier from Costco... - the fan is always on. Customer Service tried to tell me that it's actually more energy efficient to run the fan constantly - an argument I find somewhat demeaning. A fan is insignificant compared to the compressor. The Soleus I have seems to shut down. |
#19
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Dehumidifier where fan is NOT always on - Is there such a thing?
Davej wrote:
On Monday, August 14, 2006 1:16:39 PM UTC-5, Paul wrote: I just purchased a Danby dehumidifier from Costco... - the fan is always on. Customer Service tried to tell me that it's actually more energy efficient to run the fan constantly - an argument I find somewhat demeaning. A fan is insignificant compared to the compressor. The Soleus I have seems to shut down. My LG dehumidifier always starts up the fan and compressor every once in a while. It's annoying, yet energy compliant. Without a fan running, the true humidity can't be measured accurately if the tank is seeping vapor. Many asked why compressor always started up, but got no answers. I find the timed setting 2 or 4 hours max, useful. My bigger dehumidifier sometimes sticks on, with the mechanical switch. With drain hose it will just keep running. I wonder if my LG just turns on both fan and compressor, because it only has one output control function. Greg |
#20
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Dehumidifier where fan is NOT always on - Is there such a thing?
On Wednesday, July 9, 2014 12:58:25 AM UTC-4, Gz wrote:
Davej wrote: On Monday, August 14, 2006 1:16:39 PM UTC-5, Paul wrote: I just purchased a Danby dehumidifier from Costco... - the fan is always on. Customer Service tried to tell me that it's actually more energy efficient to run the fan constantly - an argument I find somewhat demeaning. A fan is insignificant compared to the compressor. The Soleus I have seems to shut down. My LG dehumidifier always starts up the fan and compressor every once in a while. It's annoying, yet energy compliant. Without a fan running, the true humidity can't be measured accurately if the tank is seeping vapor. I thhink that's probably the reason most of them keep the fan running all the time. With air circulating, the humidifier is going to get a better representation of the typical air in the room. I'd prefer if they had a mode where you can set an on/off duty cycle, like on 4 hours, off 4 hours. The ones I've seen have a timer that will shut it off after 2, 4, 6 hours, but won't start it up again. |
#21
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Dehumidifier where fan is NOT always on - Is there such a thing?
trader_4 wrote:
On Wednesday, July 9, 2014 12:58:25 AM UTC-4, Gz wrote: Davej wrote: On Monday, August 14, 2006 1:16:39 PM UTC-5, Paul wrote: I just purchased a Danby dehumidifier from Costco... - the fan is always on. Customer Service tried to tell me that it's actually more energy efficient to run the fan constantly - an argument I find somewhat demeaning. A fan is insignificant compared to the compressor. The Soleus I have seems to shut down. My LG dehumidifier always starts up the fan and compressor every once in a while. It's annoying, yet energy compliant. Without a fan running, the true humidity can't be measured accurately if the tank is seeping vapor. I thhink that's probably the reason most of them keep the fan running all the time. With air circulating, the humidifier is going to get a better representation of the typical air in the room. I'm not so sure about that "most of them" thing. I've never seen one that did that. None of the 3 I have do it. |
#22
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Dehumidifier where fan is NOT always on - Is there such a thing?
On Wednesday, July 9, 2014 10:30:41 AM UTC-4, Bob F wrote:
I'm not so sure about that "most of them" thing. I've never seen one that did that. None of the 3 I have do it. I've never seen one that ran the fan all the time either. Mine doesn't. I question putting one in a bathroom. Why? Run the exhaust fan when there's water running, otherwise you don't need it. Mine is in the basement which is not air conditioned. Also, I haven't seen airconditioners that run the fan, unless you leave the fan switch ON instead of AUTO. |
#23
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Dehumidifier where fan is NOT always on - Is there such a thing?
On Wednesday, July 9, 2014 12:45:06 PM UTC-4, TimR wrote:
On Wednesday, July 9, 2014 10:30:41 AM UTC-4, Bob F wrote: I'm not so sure about that "most of them" thing. I've never seen one that did that. None of the 3 I have do it. I've never seen one that ran the fan all the time either. Mine doesn't. Maybe we should clarify what we mean by running the fan all the time. The humidifier here doesn't exactly run the fan all the time. It only runs it when the unit is turned on. But if the unit is turned on, then the fan runs all the time, whether the compressor is running or not. For example, it could be on and set to 60% humiditiy. If the humidity is actually 50%, then the fan runs constantly, but the compressor is off. I've also seen other units where you could set them to go on/off following some duty cycle, eg 4 hours on, 4 off. That one the fan turned off during the off period. |
#24
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Dehumidifier where fan is NOT always on - Is there such a thing?
On 7/9/2014 12:45 PM, TimR wrote:
Also, I haven't seen airconditioners that run the fan, unless you leave the fan switch ON instead of AUTO. I have an old one in my living room. It has "energy saver" switch which is like fan auto. -- .. Christopher A. Young Learn about Jesus www.lds.org .. |
#25
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Dehumidifier where fan is NOT always on - Is there such a thing?
trader_4 wrote:
On Wednesday, July 9, 2014 12:58:25 AM UTC-4, Gz wrote: Davej wrote: On Monday, August 14, 2006 1:16:39 PM UTC-5, Paul wrote: I just purchased a Danby dehumidifier from Costco... - the fan is always on. Customer Service tried to tell me that it's actually more energy efficient to run the fan constantly - an argument I find somewhat demeaning. A fan is insignificant compared to the compressor. The Soleus I have seems to shut down. My LG dehumidifier always starts up the fan and compressor every once in a while. It's annoying, yet energy compliant. Without a fan running, the true humidity can't be measured accurately if the tank is seeping vapor. I thhink that's probably the reason most of them keep the fan running all the time. With air circulating, the humidifier is going to get a better representation of the typical air in the room. I'd prefer if they had a mode where you can set an on/off duty cycle, like on 4 hours, off 4 hours. The ones I've seen have a timer that will shut it off after 2, 4, 6 hours, but won't start it up again. My LG does have duty cycle. 2 or 4 hours. The humistat setting still works in that mode. Greg |
#26
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Dehumidifier where fan is NOT always on - Is there such a thing?
pauldelange7 wrote: Hi All, I just purchased a Danby dehumidifier from Costco & have the following beefs; - the fan is always on. Customer Service tried to tell me that it's actually more energy efficient to run the fan constanly - an argument I find somewhat demeaning. - even the the humdity is lower then the set-humidity, the compressor kicks in periodically. I'd REALLY prefer a dehumidifier that "shuts down" when the desired humdity level has been reached - can anyone advise if there is such a product out there? I just replace all the light bulbs in the house with compact floresent sp? - I a little miffed that this dehumidifier will now such as much power out of the grid as I'd though I was saving. Thanks! You can, but it won't be some $200 POS from China. Take a look at the recent recall. Practically every dehumidifier is made by Gree in China. Anyway, I have an Aprilaire 1710 that runs the fan for 3 minutes about once an hour to check the humidity. If the humidity is OK, it shuts down for another hour. If not the compressor runs until the set point is reached. It's not the kind of thing you would put in the living room, but it is built like a tank and gets the job done. |
#27
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Dehumidifier where fan is NOT always on - Is there such a thing?
On 7/9/2014 12:58 AM, gregz wrote:
Davej wrote: On Monday, August 14, 2006 1:16:39 PM UTC-5, Paul wrote: I just purchased a Danby dehumidifier from Costco... - the fan is always on. Customer Service tried to tell me that it's actually more energy efficient to run the fan constantly - an argument I find somewhat demeaning. A fan is insignificant compared to the compressor. The Soleus I have seems to shut down. My LG dehumidifier always starts up the fan and compressor every once in a while. It's annoying, yet energy compliant. Without a fan running, the true humidity can't be measured accurately if the tank is seeping vapor. Many asked why compressor always started up, but got no answers. I find the timed setting 2 or 4 hours max, useful. My bigger dehumidifier sometimes sticks on, with the mechanical switch. With drain hose it will just keep running. I wonder if my LG just turns on both fan and compressor, because it only has one output control function. Greg I just bought a new Frigidaire which was paid for, by the refund on the old GE (Gree MIC). The Frigidaire fan shuts off, however, because there is wetness inside the unit, it will fire up again as the moisture evaporates and make the humidity go up inside the case. It keeps going on and off, ad nauseum. The Frigidaire is very quiet compared to the old Gree. The digital humidity control is a dismal failure. Besides the problem above, if you set it to 45% it will lower the humidity to somewhere in the 40s. If you set it to 50%, it will hold it to about 55% ... What's this all about? Anyway, I have ordered an outboard humidity controller, but it hasn't come yet. I'll see how that works? |
#28
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Dehumidifier where fan is NOT always on - Is there such a thing?
On 7/10/2014 1:34 PM, Art Todesco wrote:
On 7/9/2014 12:58 AM, gregz wrote: Davej wrote: On Monday, August 14, 2006 1:16:39 PM UTC-5, Paul wrote: I just purchased a Danby dehumidifier from Costco... - the fan is always on. Customer Service tried to tell me that it's actually more energy efficient to run the fan constantly - an argument I find somewhat demeaning. A fan is insignificant compared to the compressor. The Soleus I have seems to shut down. My LG dehumidifier always starts up the fan and compressor every once in a while. It's annoying, yet energy compliant. Without a fan running, the true humidity can't be measured accurately if the tank is seeping vapor. Many asked why compressor always started up, but got no answers. I find the timed setting 2 or 4 hours max, useful. My bigger dehumidifier sometimes sticks on, with the mechanical switch. With drain hose it will just keep running. I wonder if my LG just turns on both fan and compressor, because it only has one output control function. Greg I just bought a new Frigidaire which was paid for, by the refund on the old GE (Gree MIC). The Frigidaire fan shuts off, however, because there is wetness inside the unit, it will fire up again as the moisture evaporates and make the humidity go up inside the case. It keeps going on and off, ad nauseum. The Frigidaire is very quiet compared to the old Gree. The digital humidity control is a dismal failure. Besides the problem above, if you set it to 45% it will lower the humidity to somewhere in the 40s. If you set it to 50%, it will hold it to about 55% ... What's this all about? Anyway, I have ordered an outboard humidity controller, but it hasn't come yet. I'll see how that works? Well, I went through 2 Frigidaires and 1 GE before biting the bullet and getting the Aprilaire. Collectively, those 3 lasted about 15 months in total (9 months, 3 months and 3 months) before freezing themselves into a brick. The instructions said they controlled to +- 5%. Initially, I took that to mean 5% of the reading. In practice, it turned out to mean a swing of 5% to either side on the setting. |
#29
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Dehumidifier where fan is NOT always on - Is there such a thing?
On Friday, July 11, 2014 10:09:33 AM UTC-4, Mike wrote:
On 7/10/2014 1:34 PM, Art Todesco wrote: On 7/9/2014 12:58 AM, gregz wrote: Davej wrote: On Monday, August 14, 2006 1:16:39 PM UTC-5, Paul wrote: I just purchased a Danby dehumidifier from Costco... - the fan is always on. Customer Service tried to tell me that it's actually more energy efficient to run the fan constantly - an argument I find somewhat demeaning. A fan is insignificant compared to the compressor. The Soleus I have seems to shut down. My LG dehumidifier always starts up the fan and compressor every once in a while. It's annoying, yet energy compliant. Without a fan running, the true humidity can't be measured accurately if the tank is seeping vapor. Many asked why compressor always started up, but got no answers. I find the timed setting 2 or 4 hours max, useful. My bigger dehumidifier sometimes sticks on, with the mechanical switch. With drain hose it will just keep running. I wonder if my LG just turns on both fan and compressor, because it only has one output control function. Greg I just bought a new Frigidaire which was paid for, by the refund on the old GE (Gree MIC). The Frigidaire fan shuts off, however, because there is wetness inside the unit, it will fire up again as the moisture evaporates and make the humidity go up inside the case. It keeps going on and off, ad nauseum. The Frigidaire is very quiet compared to the old Gree. The digital humidity control is a dismal failure. Besides the problem above, if you set it to 45% it will lower the humidity to somewhere in the 40s. If you set it to 50%, it will hold it to about 55% ... What's this all about? Anyway, I have ordered an outboard humidity controller, but it hasn't come yet. I'll see how that works? Well, I went through 2 Frigidaires and 1 GE before biting the bullet and getting the Aprilaire. Collectively, those 3 lasted about 15 months in total (9 months, 3 months and 3 months) before freezing themselves into a brick. The instructions said they controlled to +- 5%. Initially, I took that to mean 5% of the reading. In practice, it turned out to mean a swing of 5% to either side on the setting. I think extended warranties are almost always a bad idea. But I think they should be considered in the case of dehumidifiers. When I went to buy one about 3 years ago, I had an online price that I was using to negotiate with at the local appliance store. The guy finally made me an offer, where it was about $35 more, but he his deal included an extended warranty. Sure enough, it failed during the extended period. And of course, when I went to get it honored, they didn't have the same model, only one that was 10 pints a day larger in capacity. So, I wound up paying another $30, but it was still an overall good deal. Given that a lot of these fail at 2 or 3 years, I think an extended warranty is worth at least considering. |
#30
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Dehumidifier where fan is NOT always on - Is there such a thing?
replying to Paul, Ann wrote:
Did you find a dehumidifier that turns off. I am looking for one too, the manufactures think we believe in gold at the end of a rainbow. -- for full context, visit https://www.homeownershub.com/mainte...th-137700-.htm |
#31
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Dehumidifier where fan is NOT always on - Is there such a thing?
On Tue, 24 Oct 2017 02:14:12 GMT, Ann
m wrote: replying to Paul, Ann wrote: Did you find a dehumidifier that turns off. I am looking for one too, the manufactures think we believe in gold at the end of a rainbow. Every one I've ever owned shut off the fan when the compressor shut off, and over the last 45 years I have owned quite a few, and only bought one new. I think I got ALL of the rest for free - possibly bought one or two at garage sales. |
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