Cool Components

Ceiling (Return) Vent System Grille Assembly & Fan Unit Cool Components

Product Code: CB-VS-CVS

Cool Components
$185.15 inc GST
Limited Stock
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1 Year
Technical Specifications
Brands Cool Components
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Cool Components Return Vent System - Grille Assembly & Unit

For Venting Closets and Equipment Rooms

This system is for very aggressively venting rooms and closets. It has been designed to work with the home's HVAC system which is the most efficient and effective way to circulate and reprocess the hot air generated by electronic components. If, for whatever reason, it is not possible to connect to the HVAC system, this system can also be used to easily and effectively vent from the equipment room or closet to another area. The system works in conjunction with the Ceiling Vent System Rough-In Box (VS-CDB-CVS) and from that box, you would typically use 4" flex duct and let the HVAC contractor make the connection to the HVAC system. If just venting to another area, in that area you would use either the 4x4 duct box or the 4x8 duct box (VS-WDB-HFL or VS-WDB-HF ) along with the 4" to 3" reducer (for converting the different size flex duct needed), and connect the two duct boxes. In this scenario you would want to vent from the room or closet to a main room or hallway in the house, close to a return vent if possible, so the warmer air is still reprocessed most efficiently. If you use the 4x4 duct box, you can use the passive grills for 4x5 openings (GR-45) and if you use the 4x8 duct box, use the GR-410 or you can use a standard 4x8 HVAC grill if you wish to match the other grills in your home.


  • Engineered To Efficiently Recirculate Hot Air from Rooms & Closets through the HVAC System or to Another Part of the Home or Office
  • Uses Rough-In Boxes for Installation During Construction which Makes Final Installation Quick and Easy
  • Utilizes DC Power System so Electricians are Not Required for the Installation
  • DC Power System Allows for Advanced Control
  • Very Low Noise with Maximum Effectiveness & Efficiency
  • Grill Assembly Can Be Painted
  • Includes Air Filter for Dust Collection
  • Includes 1000mA Variable Voltage Power Supply (PS-1000) and a 6' Extension Cable (PA-EC)

General Specifications

  • Dimension – Grill Housing: Grille Housing (L x W x D): 323mm x 323mm x 65mm
  • Dimension – Fan Unit: Fan Unit (L x W x D) 254mm x 254mm x 30mm
  • Construction: Grill & Fan Bracket - Heavy Gauge Steel (Grill - White Enamel FInish)
  • Cooling System: Brushless 92mm Magnetic Levitation Fans (Est. 50,000 hrs.)
  • Air Flow: ~120-260 CFM

Power Specifications

    *Includes Power Supply*
  • Noise: Dependent on Settings (Can be run quietly)
  • Power Connection: 2-Pin FastWire System (Ensure proper polarity)
  • Voltage: 7 to 9V DC for Normal Operation or 9 to 12V for More Aggressive Cooling
  • Current: 800mA at 12V DC

Product Documents

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Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.

All items purchased from Amber Technology will be covered under warranty. The duration and terms of this warranty are specified by the manufacturer unless otherwise stated. Warranty information is available on the individual product listings on this site.

Refurbished items will include a 12 month warranty unless otherwise stated.

Please contact us if you have received an item which has been damaged in transit or is otherwise not working correctly when you receive it. Subject to availability, we will arrange for a replacement item to be despatched and for the faulty item to be returned to us. 

Amber Technology maintains a nation-wide network of carefully selected Authorised Service Agents to ensure that you are never far from convenient, expert technical and service support. If your item develops a problem and requires servicing under warranty, please contact your local Authorised Service Agent.

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"Special Order” items are products that are not generally kept in stock in Australia. Lead times for Special Order items vary depending on country of origin, manufacturer’s stock levels, factory production schedules and/or incoming shipment transit times. Please contact us for an estimate as to the likely lead time.

Refurbished items

If refurbished stock is available, this will be shown on the summary page for the product. If a product listing only allows you to choose refurbished stock, we are not holding new stock and we can no longer obtain new stock.

Refurbished items are always in perfect working order and will include all accessories. Refurbished items are may

  • have a damaged carton
  • have been used for demonstrations
  • have been repaired
  • have minor imperfections that do not impact performance.

Refurbished items include a 12-Month warranty unless otherwise stated.

Technical Support

Please visit the Get Support page to find a service agent, log a service ticket, or ask a technical question about your product.


Please contact us if you have received an item which has been damaged in transit or is otherwise not working correctly when you receive it. Subject to availability, we will arrange for a replacement item to be despatched and for the faulty item to be returned to us.