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Head-to-head · Best Bug Zappers

Flowtron FC4700 Indoor Bug Zapper vs Flowtron Indoor Bug Zapper 3000V LED

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

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The short answer

Flowtron Indoor Bug Zapper 3000V LED comes out ahead by a clear margin (3.8 vs 4.5). The gap is mostly about large indoor pest elimination — read the strengths below before deciding.

Flowtron FC4700 Indoor Bug Zapper
Ranked #5 in Best Bug Zappers
Flowtron FC4700 Indoor Bug Zapper
3 sourcesall derived$180as of Aug 1

Indoor fly control across 1200 sq. ft. is what the Flowtron FC4700 Indoor Bug Zapper is built for. Reviewers noted the low-voltage grid stuns insects and directs them onto a replaceable adhesive board. A fly lure is included and the unit is described as silent in operation. Some users found the hidden adhesive board difficult to access. It works for indoor fly management, isn't suitable outdoors, and doesn't guarantee results against insects other than flies. Indoor spaces where flies are the problem are the fit; commercial or outdoor applications are not.

Strengths
  • — 1200 sq. ft. killing radius suitable for medium indoor spaces
  • — Low-voltage grid stuns insects and directs them onto replaceable adhesive board
  • — Easy bulb replacement and includes fly lure for enhanced attraction
Watch-outs
  • — No escape adhesive board is hidden and may be difficult to access
  • — Limited to indoor use only, not suitable for outdoor applications
  • — Does not specify if it's effective against all insect types beyond flies
$180 · Buy at pyramydair.comFull review →
Flowtron Indoor Bug Zapper 3000V LED
Higher ratedRanked #1 in Best Bug Zappers
Flowtron Indoor Bug Zapper 3000V LED
1 sourceall derived$50as of Aug 1

The Flowtron Indoor Bug Zapper pairs a 3000V electric grid with dual 15W UV LED bulbs to cover up to 1000 square feet. Newegg.com listings describe silent operation and a non-clogging shock grid that simplifies cleanup. No customer reviews are up on the platform yet, and some users may still find the device too noisy for quiet indoor spaces. It suits households, RVs, and commercial indoor settings, with the caveat that completely silent operation isn't guaranteed.

Strengths
  • — Features 3000V non-clogging electric grid that instantly eliminates mosquitoes, flies, and large bugs
  • — Covers up to 1000 sq. ft. making it suitable for bedrooms, kitchens, and RVs
  • — Includes removable collection tray and accessible grid system for easy maintenance
Watch-outs
  • — Too new to have accumulated owner reviews, so real-world reliability is unproven
  • — Only a 1-year limited warranty
$50 · Buy at flowtron.comFull review →

Derived means the reviewer published no score, so one was inferred from their written verdict. Everything else is a number the publisher printed. How we rank.

How they stack up

Flowtron FC4700 Indoor Bug Zapper

The Flowtron FC4700 provides 1200 sq. ft. coverage with silent low-voltage stunning, which is more effective than the Katchy trap's UV light and fan suction. Unlike the Aspectek zapper, it uses a low-voltage grid that's safer for homes with children and pets. However, the FC4700's hidden adhesive board makes it less user-friendly than the Zevo trap's easy cartridge replacement system.

Flowtron Indoor Bug Zapper 3000V LED

The Flowtron Indoor Bug Zapper 3000V LED offers superior indoor coverage up to 1000 sq. ft., which exceeds the Katchy trap's limited indoor effectiveness. Unlike the Aspectek zapper, it provides a non-clogging electric grid that's more reliable than the Aspectek's sparking method. However, the Flowtron is noisier than the Zevo trap's silent operation and doesn't offer the same level of child safety as the Katchy trap.

Specs side-by-side

SpecFlowtron FC4700 Indoor Bug ZapperFlowtron Indoor Bug Zapper 3000V LED
Coverage Area1200 sq, ft.1000 sqft
Power SourceElectric (120V)—
Capture MethodElectric GridNon-clogging electric shock grid
Light TypeUV FluorescentUV LED
Dimensions14.5 x 14.5 x 10.5 inches11.8 x 4.7 x 4.7 inches
Weight4.5 lb1.63 lb
Target SpeciesFlying InsectsMosquitoes, Flies, Moths
Noise LevelSilentSilent
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