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Sharper Image (SI724) Air Purifier

Currently unavailable.
Key Features
  • Sq. Ft. Coverage: 1300 Sq. Ft.
  • Quiet Operation: With Quiet Operation
  • HEPA Filter: Without HEPA Filter
See More Features
Sharper Image (SI724) Air Purifier
 

Product Description

 
Electrostatic precipitator (ESP) air cleaner features a 19-blade, 1,300-sq.-inch collection array. Its outstanding capability is due to its having the strongest electric field of any ESP air cleaner ever made.
 

Review Summary

Average Rating: 2.5
 
Based on 6 reviews
31
02
13
14
15
 
Rating Distribution
Pros
  • No Pros Yet
Cons
  • No Cons Yet
It's Good For
  • No Uses Yet
Recommendations to buy:
Yes
No
 
3
 
3
Product Reviews Read All Reviews »

Noise A- Cleaning A- Collection Grids replaced after 1.5 years

Date of Review:  Dec 1, 2006
The Bottom Line: Air cleaners are a compromise across several operating parameters, this unit has excellent CADR per watt,is almost silent. Collection grid replacement raises ownership costs significantly.
Review: Update- 11/23/08- All replacement grids functioning perfectly- a good thing sisnce Sharper Images seems out of business. The absolute best way to clean is with a putty knife the approximate width of the opening and a micro fibre cloth cut to the...
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  3.0

by: davegvg
Recommended to buy: Yes

Pros
Quiet, but not silent, very effective,...
Cons
Collection grid is difficult to clean...
 

Avoid - high price, low quality, electric sparking, high failure rate.

Date of Review:  Feb 18, 2007
The Bottom Line: Buggy, pricey, outright dangerous electrically. Poor quality, not what I expect from Sharper Image. Avoid this one!
Review: Finally found this review after a lot of searching. Very surprised at my experience versus these reviews, and my experience would hardly be atypical.

I'm compelled to post this so it can be seen and reviewed. Purchased one in October of...
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  1.0

by: suburbanites
Recommended to buy: No

Pros
When it works, does a nice job of...
Cons
When it works is seldom, high failure...
 

hybrid gp s1724

Date of Review:  Nov 15, 2008
Review: I bought this second hand because it has a very high cadr/watt
of >15 see energystar.gov for comparisons; also it has an ozone guard grid that mitigates ozone - consumer reports stopped recomending any electrostatic precipitators because of...
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  4.0

by: meowmeowcat
Recommended to buy: Yes

Pros
excellent cadr/watt most energy...
Cons
worth the energy savings
initially...
 
 
 

Product Details and Features

Product MPN

MPN SI724

Key Features

Sq. Ft. Coverage   1300 Sq. Ft.
Quiet Operation   With Quiet Operation
HEPA Filter Without HEPA Filter

Dimensions

Width 11 in.
Depth 10 in.
Height 30 in.
Weight 18 lb.

Warranty

Warranty 1 Year

Miscellaneous

UPC 780352366619
Product ID 32089064
 
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