Are you struggling to choose the right parts for your electric fans?
Picking the wrong stand column can lead to poor stability or production delays.
It is important to understand the differences before you make a decision.
Industrial fan columns are made of iron and come in telescopic or non-telescopic types to suit different budgets and height requirements.
Household fan columns generally range from 25mm to 38mm in diameter, and face strict minimum order quantities for custom colors during peak seasons.
The following sections will guide you through the technical details of both types of fan stands to help you make the right choice.
Understanding Industrial Fan Columns
Industrial environments are tough, so you need equipment that can handle the stress.
If you choose the wrong type of stand for your factory or workspace, it might not work for your specific space.
This guide explains the key features you need to know.
Industrial fan columns are strictly made of iron materials for durability.
They are divided into two main functional categories: telescopic rods, which are adjustable but expensive, and non-telescopic rods, which are cheaper but have a fixed height.
When we look closely at industrial fan columns, the most important factor is the trade-off between cost and flexibility.
The material choice is simple: these columns are always made of iron.
This ensures they are strong enough for heavy-duty use.
However, the design choices are more complex.
Telescopic vs. Non-Telescopic Designs
The market offers two distinct choices based on function.
First, you have the telescopic rod.
This option is more expensive to buy.
However, the higher price gives you more value because the application scenarios are much wider.
You can change the height to fit different areas.
On the other hand, there is the non-telescopic rod.
These are popular because the price is cheaper compared to the adjustable version.
The downside is significant.
You are locked into using the fan at a fixed height.
This fixed height creates problems in specific situations:
- Tall Users: If a customer is very tall, a fixed low height might be uncomfortable.
- Specific Scenes: Some workspaces require the airflow to be at a specific level that a fixed rod cannot reach.
- Flexibility: You cannot move the fan from a high-shelf cooling job to a floor-level job easily.
Color and Aesthetics
In the industrial sector, how the product looks is less important than how it works.
The color options for industrial fan columns are very limited.
The standard color is almost always black.
Sometimes, you might see green or other colors, but this is rare.
Manufacturers do not offer many choices for the fan leaves or the body, so the column usually stays a neutral black to match everything else.
Comparison of Industrial Column Types
| Feature | Telescopic Rod | Non-Telescopic Rod |
| Cost | More Expensive | Cheaper |
| Adjustability | Height is adjustable | Fixed height only |
| Best Use | varied environments | Standard, fixed locations |
| Limitations | Higher budget needed | May not fit tall users |
If you are buying for a factory, you must decide if saving money on a non-telescopic rod is worth the risk of it not fitting your specific workspace needs.
The Mechanics of Household Fan Stands
Homeowners care about how appliances look in their living rooms, which makes choosing household fan parts tricky.
If the size is wrong or the color does not match, the product will look cheap.
You need to pay attention to precise measurements and production timing.
Household fan columns require specific inner tube diameters like 25mm and outer tubes of 38mm or 42mm, depending on the requirements.
For colors other than black or white, you must order at least 5000 units between December and May to ensure production.
Household fan columns are much more complex regarding sizing and supply chain rules than industrial ones.
While industrial fans focus on “adjustable vs. fixed,” household fans focus on “does it fit?” and “does it match?”
Precise Tube Specifications
The sizing for household fans is not “one size fits all.”
It follows strict engineering standards based on the size of the fan head.
Standard Sizes:
For a normal household fan, the internal structure is very specific.
The inner tube typically has a diameter of φ25mm.
The outer tube, which holds the structure, generally comes in two sizes: φ38mm or φ42mm.
The length of these tubes is not fixed; it is cut according to the specific requirements of the order.
Large Fan Sizes:
If you are dealing with larger fans, such as 18-inch or 20-inch models, the standard tubes are too weak.
For these larger units, the inner tube diameter must be increased.
You will find sizes like φ30mm, φ32mm, or even as thick as φ38mm.
This extra thickness is necessary to support the heavier fan head.
The Challenge of Color Matching
A major difference in household fans is aesthetics.
The color of the outer column must match the color of the fan body.
This creates a massive challenge for production planning.
There are two main categories of colors:
- Standard Colors (Black/White): If you choose black or white, you are safe. The price and the delivery time generally do not change much.
- Custom Colors: If you want a specific color (like blue, pink, or grey), things get difficult. This is largely due to the seasonal nature of fan production.
Seasonal Production Constraints
The busiest time for fan production is from December to May.
During this peak season, factories implement strict rules for custom colors.
- The 5000 Rule: If you want a non-standard color during these months, your Minimum Order Quantity (MOQ) must be 5000 units.
- Why this happens: Paint shops are too busy to stop for small orders. They need big runs to make it efficient.
- The Consequence: If you order fewer than 5000 units, the factory will not start a special line for you. You have to wait until the spray factory happens to be running that specific color for someone else. This means your delivery date becomes unpredictable.
Production Planning Tips
- Check Sizes: Always confirm if you need a φ25mm or φ30mm+ inner tube based on your fan size (18/20 inch).
- Plan Colors Early: If you need a special color, order before December or buy in bulk (5000+).
- Stick to Basics: For fast delivery, choose black or white.
Conclusion
Choosing the right fan column depends on the application.
Industrial columns are iron and prioritize height adjustability, while household columns prioritize precise diameters and color matching.
Buyers must pay attention to the MOQ of 5000 for custom colors in peak seasons to avoid delays.
Ready to Order the Perfect Fan Columns?
Don’t let seasonal delays or strict MOQ rules disrupt your production.
Whether you need durable industrial iron stands or precise household parts, we have the supply chain solutions you need.
Contact us today for a free quote and ensure your fans are ready for the market.
Frequently Asked Questions
1. What is the main material used for industrial fan columns?
Industrial fan columns are almost always made of iron materials to ensure they are strong enough for industrial use.
2. Why would I choose a telescopic industrial fan column?
You should choose a telescopic rod because it allows you to adjust the height, making it suitable for a wider range of application scenarios.
3. What is the downside of using a non-telescopic industrial fan column?
The main downside is that it is fixed at one height.
This means it might not satisfy the needs of taller customers or specific usage environments.
4. What are the standard tube sizes for household fan columns?
Typically, the inner tube is φ25mm, and the outer tube is either φ38mm or φ42mm.
The length is customized based on requirements.
5. Do larger household fans require different column sizes?
Yes.
For 18-inch or 20-inch fans, the inner tube diameter increases to φ30mm, φ32mm, or even φ38mm to support the size.
6. Why is it difficult to order custom colors for household fans between December and May?
During these months, if your order is under 5000 units, you must wait for the factory to have a matching color schedule, as they prioritize large batches.
7. Which colors have the most stable price and delivery time for household fans?
Black and white are the most stable options.
Their price and delivery schedules usually do not fluctuate much compared to custom colors.
