What is the CFM rating of the vac?
1659874
Great Question :) As you see when you read the reviews enough power wont be a problem with this vacuum. It has an Amazon 107 CFM (even with the HEPA filter installed). It has more power than even most central vacuums. As a side note when you see a company giving its power rating in "HP" it usually means that they are hiding the power rating. HP ratings mean nothing and all standard ratings on vacuum cleaners should be done in CFM. Hope that helps :) Thanks Dustin GreatVacs (seller)
1982193
Don't no the answer to the cfm question, but I run my air compressor at 100psi.
1287682
My 8cfm pump says "1 HP" on the side. I assume its different for each CFM though.In HG and due to my elevation I'm only suppose to pull a vac of "28.4HG" and I did with my old pump. But with this new Pump, I can pull "29.3 HG" (I didn't even think It'd pull anything past 28.4hg tbh)So I can assure you this pump has more vacuum power compared to others.But I can't confirm its "11lbs" of pressure.
1545314
I believe the ratings are for 110-120 vac, standard U.S.A. household voltage.
1257144
I feel that it is enough blowing power to. It has a very strong, and I mean very strong blowing power for such a small vac. It's very impressive!!!
1519056
Cathy, I have searched and tried to find this answer and have failed, but I would suggest going to https://www.shopvac.com/support/support.asp and submitting this question to Shop-Vac and then letting the world know. I am sorry that I only have another direction for you to meander in your search for truth. good luck - Baker
1612529
I can't tell you in decibels, but my experience is that it is typical for a cordless vac. Quieter than a shop vac. Would buy this again in a heartbeat, the only thing I wish it had was a constant "on" switch in addition to the trigger switch.
1157666
I ordered it, used it once, returned it. Was the worst design of a vacuum ever! Sorry, can't answer your concern about voltage. I would suggest that you either return it if possible or give to charity.
332838
At this time 200 cfm per Shop Vac website, although this number is likely not attainable. Anyway it has a lot of suction for its size, make sure you have the deflector in place to avoid damage to the filter or bag. Due to design constraints for portability the inlet is close to, and aimed directly at the filter. I find the cartridge filters clog much faster than bags resulting in loss of suction, especially with fine particulate like drywall dust, I believe this is true with any shop vac. The 5.5 horse model is rated at 195 cfm , most individuals would not notice a difference. For low cost portability and power these are good choices but consider using a bag if you find your cartridge filter is clogging too fast resulting in loss of adequate suction for the materials you are sucking. (shopvac website) https://www.shopvac.com/wet-dry-vacs/vac-details.aspx?vacId=249&vacSKU=587-25-10
1914801
You will need to check the amperage draw on your vac, it may require more peak current than what this can deliver, it would be a good idea to have a power supply that can deliver about 30 to 40% more current than your vac is rated at just to be safe.
1999988
I would guess that it is approximately 900 cfm as it comes out of the box. However, I fashioned a shroud that is about 2-1/2" deep that helps to direct the air flow cleaner (think air tunnel here) through the fan. It seems to have increased air flow through the fan which I would guess is over 1,000 cfm (or more), but I don't have a device to measure the speed. So far a great fan and I have no complaints with it.
1250359
Don't know the flow rate, but, I can tell you that on low speed it is around 2 psi and on high it is about 10 psi. 115 vac hi and low.
1529568
Cfm is an ambiguous rating and it's difficult to say. I would say 38 would be better as it accounts for compressed volume of air. However if you are using power tools or anything that needs more air I would look much higher or you will see significant pressure drops. Something in the 100's at least or 200's would be ideal. I bought this and switched to a 200+ scfm and I only get a drop of 2-3psi. With this unit I experienced 20-30psi drop at full load.
444542
I don't know, but I just hook up the Vacuum Hose to it and it works pretty good.... I have a Penn Industries Vac with a 4 in hose...
1476797
1050 CFM for this WCGA model. It should be good for 1500 sq. ft. attic according to manufacturer specs and printed in the box.
1882814
No idea, but performance is probably the real issue & this very compact machine produces an amazing amount of suction. We occasionally have to turn it down to keep it from lifting carpets.
1890506
Mine was a 120 VAC unit. Connected in a 15 amp circuit. No problems with electrical overload. It is the quietest and smoothest compressor in this size range I have ever owed. A joy to use.