Patterson H30B Yoke-Mount High-Velocity Fan

Verified current configuration

Patterson’s current product JSON identifies SKU H30B as 30" / 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 220–230/460V; current manufacturer wording 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 30-inch size section lists a 30-inch propeller, 12,000 CFM, and 1 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. Plan structural support, required fasteners, electrical connection, guard clearance, and any ventilation path separately. This high-velocity circulation fan does not by itself provide an outdoor-air, supply, or exhaust system.

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.