what is the max Sq Feet the unit will cover?
746679
suggest to use it in a small closed room, not larger then 180sq feet (8'h). 2times of 15 min.
338754
It will cover about 30 square meters. It have 30 sheets plus the borders. You can make a rectangle of 5 sheets by 6 sheets
853281
It will cover up to 2,000 Square feet, depending on application (how you disperse it). Pump unit, watering can etc. I use it and so far am pleased! However I must say it says for soil dwelling pests. I was hoping it would control the humongous flea problem my property has. So I assume fleas are soil dwellers. I did find and excellent product and solve the flea issue as well. If your thinking about using Beneficial Nematodes do so I suspect you'll be happy you did.
1893578
Could not say for sure but a couple of comments to possibly make it more effective. if you could possibly hang the unit well down from the 20 foot ceiling and position equipment that generates significant dust in closer proximity that should compensate for the large space. I have not put my unit to the test so far to give you a better feel for cleaning capacity but my 13 X 14 shop opens up to a basement storage area o that would make it a similar size to a 27X27 with about a 9 ft ceiling. So far I have not noticed any excessive dust in the storage area but again i have not really pushed it enough to be conclusive. Could not say for sure but a couple of comments to possibly make it more effective. if you could possibly hang the unit well down from the 20 foot ceiling and position equipment that generates significant dust in closer proximity that should compensate for the large space. I have not put my unit to the test so far to give you a better feel for cleaning capacity but my 13 X 14 shop opens up to a basement storage area o that would make it a similar size to a 27X27 with about a 9 ft ceiling. So far I have not noticed any excessive dust in the storage area but again i have not really pushed it... » Read More Could not say for sure but a couple of comments to possibly make it more effective. if you could possibly hang the unit well down from the 20 foot ceiling and position equipment that generates significant dust in closer proximity that should compensate for the large space. I have not put my unit to the test so far to give you a better feel for cleaning capacity but my 13 X 14 shop opens up to a basement storage area o that would make it a similar size to a 27X27 with about a 9 ft ceiling. So far I have not noticed any excessive dust in the storage area but again i have not really pushed it enough to be conclusive. « Show Less
900223
One container should be more than enough. It covers from 80-100 square feet.
1567750
We used it in our home last winter. We have about 1300 sq. Ft. I had no problem with keeping it at 50%. It worked really well.
374635
The manufacturer states this covers approx 100 sq ft, but its more or less depending on how thick you apply it, and the PSI you set the compressor to
2080392
It cover alot. I used it on my counters and I have more than half a bottle left. Approx 50 sq feet. Works great.
1426708
I think it's supposed to be up to 500 sq. ft but i'm not 100% on that. I have one in the living room, 1 in the bedroom and 1 in my work room. The living room and bedroom are fairly large.
4605
Sorry don't have an answer,returned the unit as it was too large for my area.
735965
It will cover a pretty good sized area, provided that you keep the filters clean. I have mine in a room that is about 15' x 20', and it works great.
639089
I emailed the company who makes it direct >> Thank you for contacting us regarding the H7550. That unit covers up to 600 sq feet. Please let us know if we can be of further assistance.
1920985
The 20 watt unit covers a house with up to 1800 sq ft of attic space according to the item description. That means one unit should cover your house. I do not remember the rating on the 10 w, but it should be easy to find it online.
1462695
You need to measure the sq footage and get extra. No way I would know sorry
1449827
We are in Virginia. Our unit covers a 15' x 30' room very comfortably. My wife suffers from allergies and she is happy as a pig in manure with this unit. It does have an effect on dust control relative to the rest of the house. However 1950 is a lot of square footage to cover.
194297
Yes it will cover up to 3000 sq ft. Does an excellent job on smaller area also, you can adjust the unit for sq ft. My second unit!!!
1661970
Ours covers more than 1200 square feet upstairs really well, and boosts downstairs as well. You have to place the inside antennae correctly, but it does a wonderful job for us. I'm very glad we bought it!