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HVLS S1 Industrial Ceiling Fans for Commercial Buildings, up to 930,000 m³/h

Professional HVLS S1 Ceiling Fans for Commercial Buildings, 930,000 m³/h

Ceiling-Mounted Industrial HVLS Fans, Series 1

Designed for professional use high-power HVLS (high-volume, low-speed) fan series, featuring 6 blades and offering excellent thermal comfort in large spaces, such as warehouses, industrial facilities, logistics centers, livestock farms, and barns—all of this while operating at operation.

They are equipped with a reverse function , which allows you to change the direction of the blades’ rotation, making it possible to the same fans to be used in the winter as well.

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Star Progetti HVLS S1 930,000 m³/h – High-Capacity HVLS Ceiling Fan for Industrial Use

The Star Progetti HVLS S1 930000 m³/h is an ultra-powerful HVLS (High Volume Low Speed) industrial fan designed for the efficient circulation of air in large spaces. Thanks to its exceptionally high airflow, it is ideal for warehouses, manufacturing facilities, sports arenas, and retail spaces where maintaining a consistent temperature and improving air quality are essential.


🌬️ Maximum airflow for large areas

HVLS technology allows for the movement of a very large volume of air at low speed, ensuring:

  • a uniform temperature throughout the room
  • better ventilation without a strong draft
  • energy-efficient cooling and reducing heating costs

🔑 Key Benefits

  • Airflow up to 930,000 m³/h – ideal for very large areas
  • HVLS technology – high volume, low energy consumption
  • An energy-efficient solution —reduces heating and cooling costs
  • Quiet operation – also suitable for public spaces
  • Even air distribution – prevents hot and cold spots
  • Long service life – a design built for industrial use

🏭 Where can the HVLS S1 fan be used?

This industrial ceiling fan is ideal for:

  • to warehouses and logistics centers
  • into production halls
  • sports arenas and gyms
  • retail spaces
  • airplane hangars and large industrial facilities

🌿 Why choose an HVLS fan?

If you’re looking for a ventilation solution for a large space, an HVLS fan is one of the most effective options:

  • reduces heat in the summer (cooling effect of up to several degrees)
  • helps bring warm air down in the winter (destratification)
  • improves employee comfort and productivity
  • reduces the need for expensive air conditioning systems

📊 Technical Specifications

  • Maximum airflow: 930,000 m³/h
  • Type: HVLS industrial fan
  • Installation: on the ceiling
  • Applications: very large spaces (from warehouses to sports arenas)
  • Energy consumption: low compared to traditional systems
  • Operating mode: continuous air circulation

The Star Progetti HVLS S1 ceiling fan is best described by the following keywords:

  • HVLS fan,
  • industrial fan,
  • large ceiling fan,
  • fan for the large hall,
  • air circulation in the warehouse,
  • industrial ventilation,
  • energy-efficient fan,
  • cooling of large spaces,
  • HVLS Fan Estonia

❓ Frequently Asked Questions (FAQ)

Does an HVLS fan cool as well as an air conditioner?

No, an HVLS fan does not cool the air like an air conditioner; rather, it circulates the air, creating a cooling effect and improving air circulation.


How large an area can a single fan cover?

Depending on the installation height, a single HVLS fan can cover hundreds to thousands of square meters.


Is this suitable for winter?

Yes. In the winter, a fan helps direct warm air down from under the ceiling, reducing heating costs.


Is installation difficult?

Installation requires professional expertise, but once installed, it is easy to use and requires minimal maintenance.


How much energy does it consume?

HVLS fans are very energy-efficient compared to several small fans or air conditioners.


💡 Summary

The Star Progetti HVLS S1 930000 m³/h is the ideal choice when you need a powerful, energy-efficient, and reliable ventilation solution for large spaces. It improves indoor air quality, reduces costs, and creates a more comfortable working environment.

Ceiling-Mounted Industrial HVLS Fans, Series 1

Designed for professional use high-power HVLS (high-volume, low-speed) fan series, featuring 6 blades and offering excellent thermal comfort in large spaces, such as warehouses, industrial facilities, logistics centers, livestock farms, and barns—all of this while operating at operation.

They are equipped with a reverse function , which allows you to change the direction of the blades’ rotation, making it possible to the same fans to be used in the winter as well.

  • Control Unit
  • Standard Anchoring Kit
  • Steering column set
  • Wired Junction Boxes
  • Anchors
  • User Manual

CONTROLLER

Series 1 V1373 Series 1 V1361 Series 1 V1355
Recommended installation height 6–20 m (min–max) 6–20 m (min–max) 6–20 m (min–max)
Airflow 930,000 m³/h 840,000 m³/h 768,000 m³/h
Ventilated area 1,800 m² 1,380 m² 1,050 m²
Diameter 7.3 m 6.1 m 5.5 m
Number of blades 6 6 6
Power 1.2 kW 1.2 kW 1.3 kW
Rotational Speed (RPM) 20–53 20–58 20–63
Power 380 V 380 V 380 V
Weight 115 105 100
Noise Level 39 dB 39 dB 39 dB

Industrial and Commercial Ceiling Fans

With a reversible summer/winter function: natural ventilation in the summer and heat recovery in the winter

6 blades made of an ultra-strong aerospace-grade aluminum alloy (patented design)

Brushless PMSM synchronous motor with permanent magnets, IP64 rating: high performance, high reliability, maintenance-free (no adjustments or lubrication required)

Wheel/hub with a patented anti-tip device

Self-stabilizing gimbal: automatic vertical positioning, greater stability and durability

Installation height: 6–20 m

Included in the set: controller, standard mounting kit, set of pull rods, wired collectors, anchors
Package dimensions and weight:
– 1 wooden crate: 79 × 72 × 61 cm, gross weight 126 kg
– 1 wooden crate: 360 × 44 × 34 cm, gross weight 109 kg

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