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Dyna-Glo Vent-Free Wall Heat Fan — Review & Specs | Pricepect | Pricepect

Home HeatersDyna-Glo Vent-Free Wall Heat Fan

Dyna-Glo Vent-Free Wall Heat Fan — image 1

Dyna-Glo

Dyna-Glo Vent-Free Wall Heat Fan

Expert Review Analysis

The Dyna‑Glo WHF100 is a vent‑free wall heat fan that mounts behind compatible Dyna‑Glo wall heaters to improve heat distribution. It offers manual and automatic modes, activating when the heater reaches 113°F, and is designed for spaces up to 150 sq ft.

✓ Best for: Owners of Dyna‑Glo vent‑free wall heaters (10,000 BTU and above) who need better heat circulation in rooms up to about 150 sq ft and prefer an automatic fan that only runs during heating cycles.✗ Not ideal for: People with heater models that are not compatible (e.g., IR6 series), those needing to heat larger areas, or users who are highly sensitive to fan noise.

Pros

✓Easy installation process with rear knock-out panel mounting.
✓Improves whole‑room heat distribution by circulating warm air.
✓Automatic mode activates only when heater exceeds 113°F, saving energy.

Price History

Current

$27.12

Average

$34.61

Lowest

$25.50

Highest

$88.79

Good Deal — 22% below average

Best Seller Rank History

Now#172Best#169Worst#255 +71

Lower = better sales rank

Rating Trend

Rating4.4/ 5Reviews2,136+195 reviews

Specifications

Accessories

Included AccessoriesPower supply (3 ft cord)

Controls

Operation ModesManual, Auto

Design

Height5.3–5.31 inches

Width6.1 inches mm

Depth5.91 inches mm

Fan Cover DimensionsApproximately 6⅛ × 5⅜ inches

Mounting OptionsWall-mounted, Floor-mounted

General

BrandDyna-Glo

ManufacturerGHP Group, Inc.

Model NameWHF100

ColorBlack

Warranty2 years

Performance

BTU Output10,000 BTU BTU

Air Flow34.2 CFM CFM

Maximum Room Size150 sq ft sq ft

Power

Voltage120 V V

Cord Length3 ft mm

Sensors

Auto Activation Temperature113 °F °F

Operation

Thermostat Activation Temperature113°F

Dimensions

Fan Cover DimensionsApproximately 6⅛ × 5⅜ inches

Dimensions & Weight

Height5.31496062992126 inches

Width5.90551181102362 inches

Depth6.10236220472441 inches

Weight2.0 pounds

Research Sources

farmandfleet.com

allpartsinc.com

tractorsupply.com

northerntool.com

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User Reviews

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4.4

(1,995 reviews)

$27.12$39.0030% off

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WHF100Black

✓

Universal compatibility with all Dyna‑Glo wall heaters 10,000 BTU and above.

✓Flexible mounting works for both wall‑mounted and floor‑mounted heaters.

✓Compact design (5.3‑5.31 in height) fits behind heater without taking space.

Cons

✗Noticeable noise during operation can be disruptive in quiet rooms.
✗Airflow improvement may be minimal in some setups, offering limited boost.
✗Compatibility issues reported with certain wall‑mounted heater models, such as IR6 series.
✗Limited to heaters 10,000 BTU and above, excluding lower‑output units.
✗Maximum effective coverage is only up to 150 sq ft, unsuitable for larger spaces.

From User Reviews

Users Love

✓Users praise the straightforward installation that takes only minutes.
✓Customers report the fan effectively circulates and distributes heat throughout the room.
✓Many find it a reliable supplementary heating aid that works with existing heaters.

Users Complain About

✗Several users complain about a humming noise that persists while the fan runs.
✗Some reviewers note the airflow boost is minimal and does not significantly raise temperature.
✗A few customers experienced incompatibility with specific Dyna‑Glo wall heater models.

What Users Say

Everyday users generally appreciate the fan’s easy setup and its ability to move warm air more evenly, calling it a helpful add‑on to their Dyna‑Glo heaters. However, recurring complaints focus on audible noise, modest airflow gains, and occasional incompatibility with certain heater models.

Common Complaints

Noise during operation, limited airflow improvement in some installations, and compatibility problems with specific wall‑mounted heater models.