what is the difference between this 30707 and the 30793? They both claim to purify 176 cubic feet per minute.
1624657
I found this site for replacement filters. http://www.hunterfan.com/Products/Accessories/Air_Purifiers/Filters/Replacement_PermaLife_Filter-30983/ The 30793 isn't listed, maybe it's a larger unit.
1064190
Maybe the answer is that you need to convert from "cubic centimeters per minute", to "cubic FEET per minute".
867469
I don't know. I would think the picture of the box would be the most accurate and the other number may be an error in the typing. Might look at 3M Filtrete web page and see if there are two different products. Sorry I cannot be of help. My order also says 3US-PFO1. Not sure what I received but it works in my equipment.cts. Sorry I cannot be of help. My order also says 3US-PFO1. Not sure what I received but it works in my equipment.
842320
Sorry, I don't know. I bought this dehumidifier for the basement of my house in Toronto. I have not used it until this month. I'll check it out and let you know if there are differences.
2204190
U429085 is better quality and thicker. It is also more expensive. The difference is not really noticeable to me as I've bought both. But some reviewers note there is less humidity with food staying good longer.
863621
The difference is basically your volume of water use. Unfortunately I cannot recommend this product. I live in Oxford, Pa. where this water conditioner is distributed in USA. I have well water that is very hard and I use a traditional salt water softener. I have used this for over 6 months and while this cannot soften water, it is supposed to stop scale buildup. Well, there is no change in scale buildup and I can't see any positive results. I had to re-connect my salt based conditioner. I really wanted this product to work, considering it affects my local economy, but sadly it is useless. I should have listened to local plumbers who told me it is a waste of money.
364168
The 204 parts are smaller the impeller /shaft and cover are totally different/way smaller/the 304,305,404 and 405.parts are the same,except the handles and outer parts and canisters,where you can clearly see a difference. Fluval the best filter out there.(I have four running quietly as we chat) Go get em Mike
162515
The only difference I found was the price. The one I bought here is just fine and does the job very well.
1307722
I don't have this system yet but am looking at it. I saw this question posted on the 28401E model and it was stated that the difference between the two was that the 28401E is an older model and the 28403E is the newer model. The newer 28403E has a water softening system on it.
36062
the main difference is that one has a hard drive and one has flash storage the 2833 is the faster one of the 2 but most people might not notice the difference
695886
I have them both. The 300 is a bit quieter, however, it requires filter replacements much more often (3-5 year vs 1 year). Therefore, which is more important to you?
897557
I don't think there is any difference there. But my suggestin don't buy either. Better buy 798H secura. It's way better plus it's self cleaning. I got 997MC and I am tired of cleaning Regret regret and regret that I got it.
785998
I am sorry I do not know the difference - I didn't even know there were 2 different dust mops. I wish I could help. I do know I really like the one I bought - it does a good job and it is easy to use.
1585469
I think one is relatively self-cleaning, the other is not. I bought the NSL603 and it has been great.
45194
This filter only really handles nuisance vapors, I would recommend the 60923 or 60926, they may be certain chemicals in fertilizer manufacturing that would overwhelm the 2097
1111107
I'm not sure I understand the question , but this is a great unit.I resold the 83/200 because works better in fresh water.If you use in salt water it is for maxis out at 300 feet .The 50/200 maxis out at 1000 feet but is no good for fresh water.
1802000
The only difference I am aware of is the DCC2600 is 14 cup (vs DCC2650 12 cup) and has a $15 higher selling price.