Dkenicor · Exhaust fan · Medium airflow

Dkenicor 12-Inch Utility Blower

Dkenicor 12-Inch Utility Blower
  • Dkenicor 12-Inch Utility Blower, view 2
  • Dkenicor 12-Inch Utility Blower, view 3
  • Dkenicor 12-Inch Utility Blower, view 4
  • Dkenicor 12-Inch Utility Blower, view 5
  • Dkenicor 12-Inch Utility Blower, view 6
  • 3,500 CFMon high
  • 12-inchblade
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Is 3,500 CFM enough for my room?Compare this fan

Specs cited from Amazon listing ↗Photos: Amazon listing ↗ · refreshed Oct 31, 2026

Dkenicor 12-Inch Utility Blower is an exhaust fan; 12-inch format.

What works

  • 3,500 CFM on high from a 12-inch blade

What doesn't

  • Noise level is not published

Who it's for

Good fit

  • ventilation layouts with a planned intake and discharge path

Look elsewhere if

  • Permanent building ventilation, which needs a fixed exhaust fan

A good fit for your job? Check the current price and delivery.

See price on Amazon

Dkenicor 12-Inch Utility Blower suits ventilation layouts with a confirmed intake and discharge path. Confirm the opening, intake air path, and discharge location before installation.

Before you buy

Installation and buying checks

Use these questions to verify the exact configuration. Linked facts are cited; unlisted details stay questions.

  1. Mounting and support

    Does the planned location suit the listed wall mounting, with the required support, clearance, and service access?

  2. Clearance and handling

    Do the listed physical details leave enough clearance for installation, adjustment, and service?

  3. Electrical match

    Does the documented electrical information match the planned supply? Confirm the installed unit’s nameplate and installation instructions before connecting it.

  4. Airflow at the job

    Is the listed airflow rated at an operating point that matches the job after placement, obstructions, and system resistance are considered?

  5. Location requirements

    Does the site require an environmental rating or guard? Neither is listed here.

Put 3,500 CFM in context

The Dkenicor 12-Inch Utility Blower has a listed airflow of 3,500 cubic feet per minute. The table compares this rated volume with example room volumes. It does not measure fresh-air exchange, air speed at your body, or room coverage.

RoomSizeNominal room volumes / hourNominal pass interval
One-car garage22 × 12 × 9 ft · 2,376 ft³88×41 s
Two-car garage22 × 20 × 9 ft · 3,960 ft³53×1.1 min
Workshop40 × 30 × 12 ft · 14,400 ft³15×4.1 min
Warehouse bay100 × 50 × 16 ft · 80,000 ft³2.6×23 min

A circulation fan does not by itself replace indoor air. Exhaust airflow depends on a makeup-air path and system resistance. Use installed outdoor airflow for ventilation calculations.

Formula: airflow × 60 ÷ room volume. CDC explains the ventilation form of this equation; here the input is a catalog rating, so the result is a volume comparison.

Work it out for your own room →

Operating estimate

What could it cost to run?

This uses the listed 550 W power draw. The example below assumes 8 hours a day, 250 days a year, at $0.16 per kWh. Change the assumptions for your utility rate and schedule.

$176estimated electricity cost per year

This is an energy estimate, not a bill. Draw can vary by speed, supply voltage, controls, and the fan's actual load.

Listing details

What we know about this listing

Listing data was imported on October 31, 2026. Each specification can have a different source-check date; the evidence below is the most precise source information available here.

Sources for 5 listed specifications

Photos illustrate the listed model. Confirm the current variant, included hardware, and finish with the seller before purchase.

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