Core Products

Connols-Air Pte Ltd is a subsidiary of OLS Manufacturing Co. Pte Ltd, a dynamic and innovative corporation with a strong manufacturing presence in Singapore. Connols-Air Pte Ltd specializes in providing cutting-edge Air Distribution devices and Control Dampers for the rapidly evolving Asia Pacific markets.

Established in Singapore on 3rd March 1989, Connols-Air Pte Ltd was created with a singular vision - to market the exceptional products engineered by its parent company, OLS Manufacturing Co. Pte Ltd (formerly known as Ong Leong Seng Enterprise Pte Ltd), a local registered enterprise established on 3rd April 1973.

CONNOLS AIR

CONNOLS AIR

Connols-Air Pte Ltd is a subsidiary of OLS Manufacturing Co. Pte Ltd, a dynamic and innovative corporation with a strong manufacturing presence in Singapore. Connols-Air Pte Ltd specializes in providing cutting-edge Air Distribution devices and Control Dampers for the rapidly evolving Asia Pacific markets.

Established in Singapore on 3rd March 1989, Connols-Air Pte Ltd was created with a singular vision – to market the exceptional products engineered by its parent company, OLS Manufacturing Co. Pte Ltd (formerly known as Ong Leong Seng Enterprise Pte Ltd), a local registered enterprise established on 3rd April 1973.

ADE - Air Diffsuser

ADE - Air Diffsuser

The Model MF is designed for surface mounting in plaster or other ceiling material where a flat, over-lapping border is required. Other features include -
• All extruded aluminum construction
• Baked white paint as standard finish
• Removable core
• Available in fitteen different patterns. See page 4.
• Available with opposed blade volume control or air
extractor.

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ADE - Ball Jet Diffuser

ADE - Ball Jet Diffuser

The Ball Jet Diffuser FK-QP is mainly used in the environment where the a/c outlets are faraway from the scope people moving around.

For instance, i n big public places, such as halls and various of assembled rooms, i t is improper to use normal ceiling diffusers. Because they are not able to supply the air evenly or achieve the expected results, it i s better t o use the Ball Jet Diffuser.

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Ceiling Air Purifier

Ceiling Air Purifier

The Ceiling Air Purifier (CAP) is an ideal option for discretely improving indoor air quality, particularly in small areas such as offices, conference or meeting rooms, and small multi-purpose spaces. It is designed to cycle air through a HEPA filter, eliminating unwanted airborne particulate.

Designed to be mounted in a 2′ x 2′ ceiling grid, simply replacing a standard ceiling tile. No modifications to the existing HVAC system are required.

  • High Energy Efficiency
  • High Airflow Capacity
  • Versatile Motor Programs
  • Seismic Certification Preapproval
  • Quick and Easy Commissioning via Aerosol Challenge
  • Instant Filter and Motor Status Indication
  • Complete Control and Monitoring via BACnet
  • Optional Integrated LED Lighting
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PHC – Perforated High Capacity Diffusers

PHC – Perforated High Capacity Diffusers

Designed to provide an even 2-way horizontal airflow along the length of your workspace, the prism-shaped Perforated High Capacity Diffuser (PHC) is ideal for cleanroom and lab applications where a high capacity flow is required.

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RAVD – Radial Adjustable Vane Diffuser

RAVD – Radial Adjustable Vane Diffuser

The Radial Adjustable Vane Diffuser (RAVD) is designed for high capacity airflow and produces a low velocity, multi-directional air pattern with field-adjustable vanes.

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Connols Air - cap-ceiling-air-purifier

Connols Air - cap-ceiling-air-purifier

Indoor air quality is one of the most important aspects of a building. The air distribution systems in most commercial
spaces are designed with cost and energy efficiency in mind, which results in reduced minimum airflows and
lower than optimal indoor air quality. Renovating existing HVAC systems to improve indoor air quality can be
expensive and time consuming. Indoor air quality can instead be improved with the use of a room side air purifier.
The Ceiling Air Purifier (CAP) is an ideal option for discretely improving indoor air quality particularly in small areas
such as offices, conference or meeting rooms and small multi-purpose spaces. It is designed to cycle air through
a HEPA filter, eliminating unwanted airborne particulate.

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Connols Air - rap-room-air-purifier-

Connols Air - rap-room-air-purifier-

Indoor air quality is one of the most important aspects of a building and can be improved in three ways: dilution,
filtration, and ventilation. Renovating existing HAVC systems to improve indoor air quality can be expensive and
time consuming. Indoor air quality can be improved without renovations to existing systems with the use of a
room side air purifier.
The Room Air Purifier (RAP) is a commercial grade purifier designed to improve indoor air quality through the
use of HEPA filtration. The RAP is a plug and play solution that does not require any modifications to the existing
building, making this unit ideal for high density occupied spaces such as schools, offices, fitness centers, retail
and restaurants.

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PHC – Perforated High Capacity Diffusers

PHC – Perforated High Capacity Diffusers

Designed to provide an even 2-way horizontal airflow along the length of your workspace, the prism-shaped Perforated High Capacity Diffuser (PHC) is ideal for cleanroom and lab applications where a high capacity flow is required.

Download

PHC – Perforated High Capacity Diffusers

PHC – Perforated High Capacity Diffusers

Designed to provide an even 2-way horizontal airflow along the length of your workspace, the prism-shaped Perforated High Capacity Diffuser (PHC) is ideal for cleanroom and lab applications where a high capacity flow is required.

Download

PHC – Perforated High Capacity Diffusers

PHC – Perforated High Capacity Diffusers

Designed to provide an even 2-way horizontal airflow along the length of your workspace, the prism-shaped Perforated High Capacity Diffuser (PHC) is ideal for cleanroom and lab applications where a high capacity flow is required.

Download

PHC – Perforated High Capacity Diffusers

PHC – Perforated High Capacity Diffusers

Designed to provide an even 2-way horizontal airflow along the length of your workspace, the prism-shaped Perforated High Capacity Diffuser (PHC) is ideal for cleanroom and lab applications where a high capacity flow is required.

Download

PHC – Perforated High Capacity Diffusers

PHC – Perforated High Capacity Diffusers

Designed to provide an even 2-way horizontal airflow along the length of your workspace, the prism-shaped Perforated High Capacity Diffuser (PHC) is ideal for cleanroom and lab applications where a high capacity flow is required.

Download

PHC – Perforated High Capacity Diffusers

PHC – Perforated High Capacity Diffusers

Designed to provide an even 2-way horizontal airflow along the length of your workspace, the prism-shaped Perforated High Capacity Diffuser (PHC) is ideal for cleanroom and lab applications where a high capacity flow is required.

Download

PHC – Perforated High Capacity Diffusers

PHC – Perforated High Capacity Diffusers

Designed to provide an even 2-way horizontal airflow along the length of your workspace, the prism-shaped Perforated High Capacity Diffuser (PHC) is ideal for cleanroom and lab applications where a high capacity flow is required.

Download

PHC – Perforated High Capacity Diffusers

PHC – Perforated High Capacity Diffusers

Designed to provide an even 2-way horizontal airflow along the length of your workspace, the prism-shaped Perforated High Capacity Diffuser (PHC) is ideal for cleanroom and lab applications where a high capacity flow is required.

Download