Poultry Ventilation & Exhaust Fans
Ventilation decides how your birds perform through an Indian summer. In tunnel and side-wall sheds, exhaust fans pull hot, stale, ammonia-laden air out and draw fresh air across the flock, holding the wind-chill and air speed that keep broilers and layers eating and laying. Surya Poultry Division has manufactured poultry exhaust fans and complete ventilation systems in Hisar, Haryana since 1996, with 4 patents to our name, and supplies farms across Haryana, Punjab, Rajasthan, UP and the rest of North India.
This category covers the full air side of your shed:
- Exhaust fans from 36 inch single-phase up to 50 and 54 inch heavy basket-type, including the corrosion-proof FRP exhaust fan 50 inch for humid and coastal sheds, box-type fans with shutter, and premium imported tunnel fans (premium imported).
- Air circulation and stir fans to break up dead air pockets and even out temperature along the house.
- Air inlet windows and tunnel air-inlet systems that control how fresh air enters and mixes.
- Aluminium gravity shutters, discharge cones, belts and motor spares to keep fans efficient.
- FRP turbo / wind ventilators, motorized roof ventilators and ridge vents for passive open-sided sheds.
Right-sizing matters more than buying the biggest fan. Fan count depends on shed length, width, target air speed and bird density, so most farmers do better with a sized fan bank than guesswork. Tell us your shed dimensions and bird count on WhatsApp and we will recommend the fan size, quantity and shutter layout, then share a quote. No prices are listed here because every shed is different.
Poultry Ventilation & Exhaust Fans from Surya
Exhaust fan 36 inch (basket type, single phase)
36 in; 0.5 to 0.75 HP; single phase; GI body
Enquire on WhatsAppExhaust fan 50 inch (basket type, GI)
50 in; ~1.5 HP; single/three phase; galvanized body
Enquire on WhatsAppExhaust fan 54 inch (basket type, heavy hammer)
54 in; ~1.5 HP; three phase; ~45,000 m3/hr
Enquire on WhatsAppFRP exhaust fan 50 inch (corrosion-proof)
50 in; FRP housing + blades; ~26,000 CFM
Enquire on WhatsAppButterfly cone exhaust fan 50 inch
36/40/50 in; cone-shaped centrifugal shutter
Enquire on WhatsAppBox-type exhaust fan with shutter
24 to 36 in; boxed housing; built-in shutter
Enquire on WhatsAppPremium imported tunnel fan, 50 inch
50 in; premium imported; ~1.5 HP
Enquire on WhatsAppAir circulation / stir fan (large, 0.5 HP)
Up to ~30 in; 0.5 HP; ~100 ft air throw; wall/ceiling/pedestal
Enquire on WhatsAppAir circulation fan (compact hanging)
Small; wall/hanging; dairy and poultry duty
Enquire on WhatsAppAir inlet window (ABS, side-wall)
ABS plastic ~605x265 mm; pulley + spring; adjustable flap
Enquire on WhatsAppTunnel air-inlet system (controller-linked)
Tunnel/ceiling inlets; actuator + cable + winch; per house
Enquire on WhatsAppAluminium gravity shutter (fan louvre)
Matched to 24/36/50/54 in fan; gravity auto open-close blades
Enquire on WhatsAppFan cone / discharge cone (efficiency cone)
FRP/GI; for 50/54 in fans
Enquire on WhatsAppFan belt and drive motor spare
Belt or replacement motor for exhaust fans
Enquire on WhatsAppFRP turbo / wind ventilator (roof)
24 in (600 mm) common; FRP/MS base; wind-driven, no power
Enquire on WhatsAppMotorized roof ventilator
Powered roof exhaust; MS/FRP base
Enquire on WhatsAppRidge vent / chimney run (continuous roof vent)
Continuous ridge opening with cap; per running ft; fabricated
Enquire on WhatsAppTunnel ventilation fan bank + controller (per house)
Multiple 50/54 in fans + shutters + climate controller; per house
Enquire on WhatsAppHow to choose poultry ventilation and exhaust fans
A quick guide for Indian broiler and layer farmers before you enquire:
- Match the fan to your shed type. Fully closed environment-controlled (EC) houses need a calculated tunnel fan bank running with cooling pads. Open-sided and curtain sheds usually combine wall exhaust fans with circulation fans and roof ventilators.
- Size for air speed, not just airflow. Tunnel houses are designed around target air velocity over the birds. The right number of 50 or 54 inch fans depends on the cross-section of your shed, so share width, height and length when you ask. exact fan counts vary by design.
- Choose the body material for your climate. GI basket-type fans suit most dry North Indian sheds. FRP fans resist corrosion from ammonia, washdown and humidity, which helps in high-moisture and coastal areas.
- Single phase vs three phase. Smaller 36 inch fans run single-phase; larger 50 and 54 inch fans typically need three-phase supply. Confirm your connection before ordering.
- Do not forget inlets and shutters. Fans only work well when paired with correctly sized air inlets and gravity shutters. Discharge cones add efficiency on tunnel fans. Keep belts and spare motors on hand to avoid downtime in peak summer.
- Power-free options. For low-density or backyard sheds, FRP wind-driven turbo ventilators and ridge vents move air with no running cost.
Surya manufactures these in-house, so you can mix imported tunnel fans with locally serviced GI and FRP units and get spares fast. Message us your shed plan on WhatsApp for a sizing recommendation and quote.
Common questions
What size exhaust fan do I need for my poultry shed?
It depends on your shed length, width, height and bird count, plus whether the house is tunnel-ventilated or open-sided. As a manufacturer we size the fan bank for your shed rather than selling a one-size fan. Common units are 36, 50 and 54 inch basket-type fans. Send your shed dimensions on WhatsApp and we will recommend the fan size and quantity.
What is the price of a 50 inch poultry exhaust fan?
Pricing varies by body material (GI, FRP or imported tunnel class), phase and quantity, so we share a quote rather than a fixed list price. We make GI 50 inch fans, corrosion-proof FRP 50 inch fans and premium imported tunnel fans. Enquire on WhatsApp for current rates and bulk pricing.
What is the difference between a GI and an FRP exhaust fan?
GI (galvanized iron) basket fans suit most dry sheds and are cost-effective. FRP (fibre-reinforced plastic) fans resist corrosion from ammonia, water washdown and humidity, making them a better fit for high-moisture, coastal or intensively cleaned houses. We manufacture both and can advise based on your location.
Do you supply complete tunnel ventilation systems, not just fans?
Yes. We supply complete ventilation systems including a sized exhaust fan bank, gravity shutters, discharge cones, tunnel air-inlet systems and a climate controller, designed per house. We can also pair the system with evaporative cooling pads. Share your shed plan on WhatsApp for a system quote.
Do you deliver poultry fans across North India?
Yes. Surya is based in Hisar, Haryana and supplies poultry exhaust fans and ventilation equipment to farms across Haryana, Punjab, Rajasthan, Uttar Pradesh and the wider North India region. Contact us on WhatsApp to confirm delivery to your location.
Order direct from the maker
Surya Group of Industries has manufactured poultry equipment in Hisar, Haryana since 1996. Message us with your bird count and shed size for a quote, freight, and delivery anywhere in India.
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