Views: 0 Author: jessi Publish Time: 2026-09-10 Origin: Site
Norway has a demanding environment for industrial cooling equipment. Cold outdoor temperatures, seasonal operating changes, high humidity, seawater exposure in coastal areas, and strict requirements for energy efficiency can all affect cooling tower performance.
For cooling tower operators, cooling tower fill is one of the most important internal components to evaluate. The right fill increases air-water contact, improves heat transfer, and helps a cooling tower maintain stable thermal performance. However, selecting the right manufacturer is not simply a matter of comparing prices.
This guide introduces 10 cooling tower fill manufacturers and suppliers suitable for the Norwegian market, including international manufacturers and replacement-fill suppliers. The list focuses on product capability, material options, replacement flexibility, and suitability for industrial cooling applications.
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Cooling tower fill, also called cooling tower filler, cooling tower packing, or fill media, is installed inside a wet cooling tower to increase the contact area between circulating water and air.
When hot water enters the tower, the fill breaks the water into thin films or droplets. Air passes through the fill, allowing heat to transfer from the water to the air.
A properly selected fill can help provide:
Higher heat-transfer efficiency
Better water distribution
More effective evaporation
Stable cooling tower performance
Lower approach temperature
Better use of tower volume
The fill therefore has a direct influence on the thermal performance of the entire cooling tower.
The main cooling tower fills types include:
Film fill uses closely spaced corrugated sheets to create a large surface area for water-air contact.
PVC film fill is particularly common in conventional applications because it offers a balance between thermal performance, weight, cost, and manufacturing flexibility.
Splash fill breaks falling water into droplets as the water contacts bars or other surfaces.
It can be useful where suspended solids, fouling, or difficult water conditions make conventional film fill less suitable.
High-temperature applications may require PP or other heat-resistant materials instead of standard PVC.
Material selection should always be based on actual water temperature and operating conditions.
Norway's market is relatively specialized, and many cooling tower fill products are supplied through international manufacturers, distributors, engineering companies, and aftermarket suppliers. Industry market analysis also indicates that international manufacturers such as Brentwood, SPX Cooling Technologies, and BAC participate in the Norwegian market.
Power Tower Cooling Technology is a Chinese manufacturer specializing in cooling tower components and replacement parts, including various types of cooling tower fill media.
The company provides cooling tower fills for different tower configurations and applications and serves international markets, including customers looking for replacement components for industrial cooling towers.
PVC cooling tower fill
UPVC cooling tower fill
Counter-flow fill
S-wave fill
Round cooling tower fill
Splash fill
Wastewater cooling tower fill
The company's product range includes fill solutions associated with brands and tower configurations such as Liangchi, Lanxun, Spindle, Ebara, and Kingsun.
Brentwood Industries is a well-known manufacturer of engineered cooling tower media.
Its portfolio covers different fill technologies and applications, making it an important company to consider when sourcing cooling tower fill for industrial systems.
Its product range can include:
Film fill
Splash fill
Trickle fill
High-performance cooling tower media
Brentwood is worth considering for:
Industrial cooling
Power generation
Process cooling
Municipal applications
Large cooling tower systems
The main advantage is the breadth of fill designs available for different water-quality and thermal requirements.
SPX Cooling Technologies is closely associated with the Marley brand, one of the best-known names in cooling tower technology.
Marley cooling towers are used across industrial and commercial applications, and replacement fill is an important part of long-term tower maintenance.
Marley-related fill solutions can include:
Film fill
Splash fill
Replacement thermal media
Fill support components
For a Norwegian facility operating an existing Marley cooling tower, OEM-compatible fill can simplify replacement.
Before ordering replacement fill, check:
Cooling tower model
Existing fill dimensions
Sheet thickness
Flute configuration
Water loading
Airflow direction
Operating temperature
A small dimensional difference can affect water distribution and airflow.
Baltimore Aircoil Company, commonly known as BAC, is a major manufacturer of evaporative cooling equipment.
BAC cooling towers are used in HVAC, industrial, commercial, and process cooling applications.
BAC-related fill solutions are designed around specific tower configurations.
They may include:
Film fill
Crossflow fill
Counterflow fill
Replacement thermal media
Fill support systems
BAC can be a strong option when the existing tower is a BAC unit and equipment compatibility is a priority.
When replacing BAC cooling tower fill, buyers should avoid selecting products solely according to dimensions.
Water distribution, airflow, thermal duty, and fill geometry should also be considered.
EVAPCO is a global manufacturer of evaporative cooling and heat-transfer equipment.
Its products are used in industrial process cooling, commercial HVAC, refrigeration, and other applications. EVAPCO's AT cooling tower series, for example, uses induced-draft counterflow technology and is available in a broad range of models and capacities.
EVAPCO-related fill requirements may include:
Counterflow fill
Replacement fill
Film media
Equipment-specific thermal media
For an existing EVAPCO tower, the original tower model and fill arrangement should be identified before purchasing replacement material.
This can help prevent problems with:
Poor water distribution
Excessive pressure drop
Reduced airflow
Lower heat-transfer efficiency
Installation difficulties
EvapTech is an EVAPCO company focused on field-erected cooling towers and related services.
Its cooling tower parts portfolio includes fill, eliminators, nozzles, gearboxes, fans, driveshafts, and motors.
EvapTech is particularly relevant for customers working with larger field-erected cooling tower systems.
Its solutions can be considered for:
Industrial process cooling
Power generation
Large HVAC systems
Cooling tower refurbishment
Replacement projects
One benefit of working with a tower-system specialist is that fill selection can be considered together with water distribution, fan performance, drift eliminators, and structural components.
Hamon is another established name in industrial cooling technology.
For large industrial projects, cooling tower thermal performance depends on the relationship between fill, air movement, water distribution, fans, and tower geometry.
When sourcing replacement fill for a Hamon cooling tower, buyers should pay particular attention to the original engineering configuration.
A replacement project may require checking:
Fill dimensions
Material
Thermal performance
Water loading
Support structure
Tower airflow
Operating temperature
The highest-rated fill on paper is not necessarily the best replacement if it does not match the tower's hydraulic and airflow conditions.
Liang Chi is a recognized cooling tower manufacturer with equipment used in many international markets.
Its cooling tower systems can create aftermarket demand for replacement components such as fill, nozzles, fans, motors, and drift eliminators.
When replacing fill in a Liang Chi tower, buyers should first identify:
Tower model
Counterflow or crossflow design
Fill dimensions
Material
Original fill arrangement
For older cooling towers, an aftermarket supplier can sometimes provide a practical alternative to original components.
However, the replacement should be technically matched rather than selected solely based on price.
In addition to major OEMs, specialized aftermarket cooling tower suppliers play an important role in the Norwegian market.
This is especially useful when a cooling tower is several years old and the original manufacturer no longer supplies a particular fill configuration.
Aftermarket suppliers can provide:
OEM-compatible replacement fill
Custom dimensions
PVC fill
PP fill
Replacement fill blocks
Small and large quantities
An aftermarket supplier may be particularly useful when:
Older cooling tower models may require replacement products that are no longer stocked.
A new fill design may potentially improve thermal performance if the tower's airflow and water distribution systems can support it.
Non-standard fill dimensions are common in replacement projects.
The tenth category is local Norwegian engineering and service suppliers that support cooling, HVAC, industrial equipment, or water systems.
This is important because Norway's cooling tower market is not necessarily dominated by domestic fill manufacturers. Instead, specialized international manufacturers may work through distributors, engineering firms, contractors, and service partners.
A local supplier can potentially help with:
Site inspection
Tower measurements
Installation
Maintenance
Fill replacement
Water-treatment coordination
Spare parts
Technical communication
For a Norwegian cooling tower replacement project, a useful model is:
Local inspection → Technical specification → International fill manufacturer → Shipping → Local installation
This approach can reduce the risk of ordering incorrect fill dimensions.
Material selection is especially important when a tower operates under changing temperatures or aggressive water conditions.
PVC is one of the most common materials for film fill.
Good thermal performance
Lightweight
Cost-effective
Easy to form
Widely available
Suitable for many HVAC and industrial applications
For conventional cooling tower systems, PVC is often a practical choice.
PP can be considered when operating conditions demand higher temperature resistance or different material characteristics.
PP may be suitable for:
Higher-temperature water
Certain industrial processes
Applications requiring additional material resistance
However, the material should be selected according to actual operating conditions rather than assuming PP is always superior to PVC.
Selecting the correct fill requires more than identifying the manufacturer.
First determine whether the tower is:
Counterflow
Crossflow
Induced draft
Forced draft
Mechanical draft
The fill design must match the tower's airflow and water-distribution arrangement.
Water quality is one of the most important factors in fill selection.
If water contains significant suspended solids, narrow-passage film fill may be more vulnerable to fouling.
Hard water can cause mineral deposits on fill surfaces.
Poor water treatment can create biological deposits that restrict airflow and reduce heat transfer.
Norway's climate creates several special considerations.
During colder seasons, cooling tower operation can involve freezing risks.
The fill itself is only one part of the solution. Water flow, basin design, controls, heat load, and winterization strategy should also be evaluated.
For towers located near the coast, salt-laden air can increase corrosion risks for metallic components.
In such applications, buyers should evaluate the complete cooling tower system rather than focusing on fill material alone.
Before ordering replacement cooling tower fill, measure the existing installation carefully.
Important specifications include:
Fill height
Fill width
Fill length
Sheet thickness
Flute height
Flute angle
Block arrangement
Support dimensions
Incorrect dimensions can create installation problems or alter water and airflow distribution.
For replacement projects, photographs and drawings can also help suppliers identify the correct configuration.
A cooling tower may gradually lose performance as its fill becomes clogged, damaged, deformed, or chemically degraded.
Industry guidance notes that fouled fill can significantly reduce thermal performance.
Look for:
Increased cold-water temperature
Higher approach temperature
Reduced cooling capacity
Visible scale
Biological growth
Broken sheets
Collapsed fill packs
Excessive pressure drop
Uneven water distribution
Not every dirty fill needs immediate replacement.
If the material remains structurally sound, cleaning may restore some performance.
However, severely damaged or permanently fouled fill may need to be replaced.
Cooling tower fill pricing depends on several variables.
The final cost may depend on:
PVC or PP material
Fill thickness
Fill geometry
Quantity
Tower dimensions
Customized design
Packaging
Shipping to Norway
Installation requirements
For Norwegian industrial facilities, transportation and downtime can be significant parts of the total replacement cost.
A slightly cheaper product may not be economical if it has a longer lead time or requires extensive modification during installation.
| Manufacturer / Supplier | Main Strength | Typical Application |
|---|---|---|
| Power Tower | Replacement & customized fill | Industrial replacement |
| Brentwood Industries | Engineered fill media | Industrial & utility |
| SPX / Marley | OEM technology | Marley towers |
| BAC | OEM-compatible solutions | BAC towers |
| EVAPCO | Integrated evaporative cooling | EVAPCO towers |
| EvapTech | Field-erected tower solutions | Large industrial towers |
| Hamon | Industrial cooling technology | Large process systems |
| Liang Chi | Cooling tower systems | Industrial & commercial |
| Aftermarket Suppliers | Flexible replacement options | Older towers |
| Norwegian Service Suppliers | Local technical support | Maintenance & installation |
The Norwegian cooling tower market has its own characteristics. Buyers may source fill through international manufacturers, OEMs, distributors, engineering companies, and specialized aftermarket suppliers rather than relying exclusively on domestic fill production.
The best choice depends on the existing cooling tower and operating conditions.
For a Marley tower, OEM-compatible Marley solutions may be the logical starting point. For BAC or EVAPCO equipment, equipment-specific replacement fill can simplify compatibility. For older or customized towers, an aftermarket manufacturer such as Power Tower may provide greater flexibility.
The most important factors are not simply brand and price. Cooling tower fill type, material, dimensions, water quality, temperature, airflow, thermal load, installation method, and delivery time should all be evaluated together.
For Norwegian projects, a well-matched replacement fill can help restore cooling performance while reducing unnecessary modifications and maintenance costs.
