Tube Fan 12" 1200 CFM Direct Drive, 8 Blade-Poly Prop VTGW12P12A
Tube Fan 16" 2200 CFM Direct Drive, 3 Blade-Poly Prop VTGW16P22A
Tube Fan 16" 1900 CFM Direct Drive, 4 Blade-Poly Prop VTGW16P19A
Tube Fan 16" 2700 CFM Direct Drive, 6 Blade-Poly Prop VTGW16P27A
Non-Corrosive Panel Exhaust Fan 12 inch 1440 CFM Direct Drive V4E30K2M71100
Non-Corrosive Panel Exhaust Fan 12 inch 1420 CFM Direct Drive V4E30K1M71100
Tube Fan 20" 3500 CFM Direct Drive, 3 Blade-Poly Prop VTGW20P35A
Tube Fan 20" 3300 CFM Direct Drive, 2 Blade-Poly Prop VTGW20P33A
Tube Fan 20" 3900 CFM Direct Drive, 4 Blade-Poly Prop VTGW20P39A
Non-Corrosive Panel Exhaust Fan 14 inch 2170 CFM Direct Drive V4E35K3M71100
Non-Corrosive Panel Exhaust Fan 16 inch 2960 CFM Direct Drive V4E40K1M71100
High Performance Panel Exhaust Fan w/ Intake Grill 12 inch 2130 CFM Direct Drive V2E30K6M71100
Non-Corrosive Panel Exhaust Fan 14 inch 2043 CFM Direct Drive V4E35K4M71100
Non-Corrosive Panel Exhaust Fan 16 inch 2955 CFM Direct Drive V4E40K2M71100
Non-Corrosive Panel Exhaust Fan 18 inch 3790 CFM Direct Drive V4E45K1M71100
Tube Fan W/ Weather Hood 20", 3500 CFM Direct Drive, 3 Blade-Poly Prop VTGW20P35A
Non-Corrosive Panel Exhaust Fan 12 inch 1440 CFM 3 Phase Direct Drive V4D30K1M71100
Non-Corrosive Panel Exhaust Fan 14 inch 2170 CFM 3 Phase Direct Drive V4D35K4M71100
Panel Mount Fan 24 inch 10470 CFM 3 Phase Direct Drive VP243G
Galvanized Box Circulation Fan 24 inch 5618 CFM Direct Drive 24D370
Non-Corrosive Panel Exhaust Fan 18 inch 3688 CFM Direct Drive V4E45K2M71100
Panel Mount Fan 24 inch 5450 CFM Direct Drive VP24
Non-Corrosive Panel Exhaust Fan 20 inch 4850 CFM Direct Drive V4E50K1M71100
Non-Corrosive Panel Exhaust Fan 10 inch 880 CFM Direct Drive V4E25K1M72100
Non-Corrosive Panel Exhaust Fan 10 inch 880 CFM Direct Drive V4E25K2M72100
Non-Corrosive Panel Exhaust Fan 20 inch 4537 CFM Direct Drive V4E50K2M71100
High Performance Panel Exhaust Fan w/ Intake Grill 10 inch 1250 CFM Direct Drive V2E25K1M72100
Non-Corrosive Panel Exhaust Fan 20 inch 4850 CFM 3 Phase Direct Drive V4D50K9M71100
Tube Fan 24" 4500 CFM Direct Drive, 3 Blade-Aluminum Prop VTGW24A45A
Panel Mount Fan 36 inch 10470 CFM 3 Phase Direct Drive VP363D
Galvanized Shuttered Box Exhaust Fan 36 inch 10301 CFM Direct Drive 36D370S
Non-Corrosive Panel Exhaust Fan 18 inch 3790 CFM 3 Phase Direct Drive V4D45K9M71100
Tube Fan 24" 4100 CFM Direct Drive, 3 Blade-Poly Prop VTGW24P41A
Galvanized Box Circulation Fan 36 inch 11598 CFM Belt Drive 36X550
Galvanized Box Circulation Fan 36 inch 11070 CFM Direct Drive 36D370
Panel Mount Fan 36 inch 10600 CFM Direct Drive VP36D
Whirl-Wind Galvanized Box Fan 36 inch 10320 CFM 3 Phase Direct Drive VG36DM3F-22
Whirl-Wind Galvanized Box Fan 24 inch 5220 CFM 3 Phase Direct Drive VG24DM3CF
Whirl-Wind Galvanized Box Fan 36 inch 10290 CFM Direct Drive VG36DM-22
Whirl-Wind Galvanized Box Fan 36 inch 9840 CFM 3 Phase Direct Drive VG36DM3CF
Whirl-Wind Galvanized Box Fan 24 inch 5000 CFM Direct Drive VG24DM
Whirl-Wind Galvanized Box Fan 36 inch 9650 CFM Direct Drive VG36DM
Non-Corrosive Panel Exhaust Fan 24 inch 6690 CFM Direct Drive V6E63K2M71100
Non-Corrosive Panel Exhaust Fan 22 inch 6450 CFM 1 Phase Direct Drive V6E56K0M71100
Non-Corrosive Panel Exhaust Fan 24 inch 7114 CFM Direct Drive V6E63K1M71100
Tube Fan 24" 5300 CFM Direct Drive, 4 Blade-Poly Prop VTGW24P53A-3
Tube Fan W/ Weather Hood 12", 1200 CFM Direct Drive, 8 Blade-Poly Prop VTGW12P12A
Tube Fan W/ Weather Hood 16", 2200 CFM Direct Drive, 3 Blade-Poly Prop VTGW16P22A
Which Box or Panel Mount Fan Is Right for Your Agricultural Operation?
Choosing the right box or panel mount agricultural fan starts with understanding your ventilation requirements. Facility size, animal density, crop type, and local climate all influence the CFM (Cubic Feet per Minute) rating you need. A 10,000-square-foot poultry house, for example, demands significantly more airflow capacity than a small greenhouse, and seasonal temperature swings may call for variable-speed controls rather than single-speed operation.
Consider the fan's blade diameter and motor horsepower relative to the static pressure in your building. Structures with long duct runs, cooling pads, or tight wall openings create higher static pressure, which reduces a fan's actual output below its rated CFM. Look for models tested and rated by the Air Movement and Control Association (AMCA) so you can trust the published performance data. Our team can help match your building specs to the right fan size and configuration.
How Do These Fans Hold Up in Harsh Agricultural Environments?
Agricultural settings are tough on equipment. Dust, moisture, ammonia from livestock, chemical residues, and temperature extremes can shorten the lifespan of standard ventilation products. Box and panel mount agricultural fans are purpose-built for these conditions, featuring corrosion-resistant housings, sealed motors, and heavy-gauge steel or fiberglass construction that withstands years of continuous operation.
Many models in this collection include galvanized steel frames and stainless steel hardware to resist rust in high-humidity environments like dairy barns or wash-down areas. Direct-drive motors eliminate belt maintenance, reducing downtime during critical ventilation periods. When evaluating durability, pay attention to the motor's enclosure rating and the manufacturer's warranty terms, both of which signal how well the unit is designed to perform in demanding agricultural applications.
What Should You Expect in Terms of Energy Costs and Efficiency?
Ventilation fans run for extended hours, often around the clock during peak seasons, so energy consumption has a direct impact on your operating budget. Look for box and panel mount agricultural fans with high ventilation efficiency ratios (CFM per watt). A fan that delivers more airflow per watt of electricity consumed will lower your utility costs over its entire service life compared to a less efficient model running the same number of hours.
Variable-speed and electronically commutated (EC) motor options provide additional savings by letting you dial airflow up or down based on real-time conditions rather than running at full capacity at all times. Over a 10-year lifespan, the energy savings from a more efficient fan often exceed the upfront price difference, making efficiency one of the most important factors in your purchasing decision.
Why Shop at Industrial Fans Direct for Box & Panel Mount Agricultural Fans?
Industrial Fans Direct has spent more than 20 years helping facility managers, contractors, and building owners find the right ventilation solutions. Our sales team is not paid on commission, so every recommendation is based on what your operation actually needs rather than what costs the most. We back that commitment with our Low Price Guarantee: find the same product for less at a competitor's online store and we will beat the price by a dollar.
Most orders ship free, and our knowledgeable support staff can walk you through CFM calculations, motor specifications, and mounting requirements before you place your order. Our CFM calculator can provide a quick starting point for sizing your ventilation system. Additionally, our Fan Finder tool can also help you narrow down options by specifications, environment type, and performance requirements in minutes. From a single replacement fan to a full ventilation system for a new agricultural facility, we are here to make the process straightforward from selection through delivery.

















































