PATTERSON · Wall-mount fan · Medium airflow

Patterson H14B Yoke-Mount Fan

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Photos: Amazon product listing ↗ · refreshed Sep 16, 2026

Airflow (high): 2,600 CFM
Blade diameter: 14 in
Motor: 1/4 HP

Patterson H14B is a verified current yoke-configuration high-velocity circulation fan with a 14-inch propeller, 2,600 CFM, and 1/4 HP listing.

See price on Amazon Is 2,600 CFM enough for my room?Compare this fan

What works

Current manufacturer SKU H14B directly matches the yoke configuration
Manufacturer lists a 14-inch propeller, 2,600 CFM, and 1/4 HP

What doesn't

Current B electrical wording differs from the legacy listing title
Yoke configuration does not establish a wall, ceiling, or other installed mounting method

Who it's for

Good fit

Targeted industrial air circulation where the specified three-phase B configuration can be confirmed

Look elsewhere if

Outdoor-air ventilation or exhaust sizing without a separate engineered air path

Verified current configuration

Patterson’s current product JSON identifies SKU H14B as 14" / B: 208-230V/460V (No Cord) / Yoke (Standard). That exact SKU supports this record’s current yoke configuration and B-series electrical description. The older listing title says 230/460V; the current manufacturer wording instead says 208–230V/460V. Confirm the nameplate and supplied electrical configuration before purchase. No numeric voltage is published here because the manufacturer lists a multi-voltage configuration.

Published fan performance

The manufacturer’s 14-inch size section lists a 14-inch propeller, 2,600 CFM, and 1/4 HP. Patterson does not state a static-pressure test condition next to that CFM value, so treat it as a listed circulation rating rather than delivered ventilation flow. The yoke option identifies the product form but does not prove a wall, ceiling, or other installation method; structural support and fastener requirements remain installation-specific.

Buying limits

The B configuration is listed without a cord. This is a high-velocity circulation fan, not a complete outdoor-air, supply, or exhaust system. Plan electrical connection, guard clearance, mounting hardware, and any ventilation path separately.

Sources and alternatives

The manufacturer specification page provides the performance figures; its current model-variant data identifies the model and electrical option. Compare mounted industrial fans by their actual propeller diameter, supplied hardware, and electrical configuration. A higher CFM figure alone does not establish that a different model will fit the installation.

Before you buy

Installation and buying checks

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

Mounting and support
What mounting method and hardware does the exact unit require?
Clearance and handling
Do the listed physical details leave enough clearance for installation, adjustment, and service?
- Blade diameter: 14 inManufacturer source ↗
Electrical match
What voltage and connection requirements does the exact unit specify?
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?
- Airflow (high): 2,600 CFMManufacturer source ↗
Location requirements
Does the site require an environmental rating or guard? Neither is listed here.

Put 2,600 CFM in context

The Patterson H14B Yoke-Mount Fan has a listed airflow of 2,600 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.

Room	Size	Nominal room volumes / hour	Nominal pass interval
One-car garage	22 × 12 × 9 ft · 2,376 ft³	66×	55 s
Two-car garage	22 × 20 × 9 ft · 3,960 ft³	39×	1.5 min
Workshop	40 × 30 × 12 ft · 14,400 ft³	11×	5.5 min
Warehouse bay	100 × 50 × 16 ft · 80,000 ft³	2×	31 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 →

Listing details

What we know about this listing

Listing data was imported on September 15, 2026. Each specification can have a different source-check date; the evidence below is the most precise source information available here.

Sources for 3 listed specifications

Blade diameter: Patterson High-Velocity Fans · checked Sep 15, 2026 · 14-inch size section, FEATURES propeller row and SPECS CFM/HP rows — “Propeller: 14” Diameter, 3-Blade Galvalum, 37°; CFM: 2600; HP: 1/4.”
Blade diameter: Patterson High-Velocity Fans product JSON · checked Sep 15, 2026 · product.variants[] record with sku `H14B` — “SKU H14B: 14" / B: 208-230V/460V (No Cord) / Yoke (Standard).”
Airflow (high): Patterson High-Velocity Fans · checked Sep 15, 2026 · 14-inch size section, FEATURES propeller row and SPECS CFM/HP rows — “Propeller: 14” Diameter, 3-Blade Galvalum, 37°; CFM: 2600; HP: 1/4.”
Airflow (high): Patterson High-Velocity Fans product JSON · checked Sep 15, 2026 · product.variants[] record with sku `H14B` — “SKU H14B: 14" / B: 208-230V/460V (No Cord) / Yoke (Standard).”
Motor: Patterson High-Velocity Fans · checked Sep 15, 2026 · 14-inch size section, FEATURES propeller row and SPECS CFM/HP rows — “Propeller: 14” Diameter, 3-Blade Galvalum, 37°; CFM: 2600; HP: 1/4.”
Motor: Patterson High-Velocity Fans product JSON · checked Sep 15, 2026 · product.variants[] record with sku `H14B` — “SKU H14B: 14" / B: 208-230V/460V (No Cord) / Yoke (Standard).”