“Quality is never an accident...

it is always the result of intelligent effort.”

- John Ruskin

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Calgary, AB T2N 2A1

News

Shedding Light on LED Lights

What is a LED light?

A LED lamp is a light-emitting diode (LED) product that is assembled into a lamp (or light bulb) for use in lighting fixtures. LED lamps have a lifespan and electrical efficiency that is several times better than incandescent lamps, and significantly better than most fluorescent lamps, with some chips able to emit more than 100 lumens per watt.

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VRF Technology – Part 2

VRF Technology – what you need to know

Part 2 – Indoor or outdoor VRF Condensers 

Variable refrigerant flow (VRF), also known as variable refrigerant volume (VRV), use refrigerant as the cooling and heating medium. This refrigerant is conditioned by a condensing unit, and is circulated within the building to multiple indoor units. For the basics on a VRF system, please see Part 1 of this series.

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VRF Technology – Part 1

VRF Technology – what you need to know

Part 1 – What is VRF

Variable refrigerant flow (VRF), also known as variable refrigerant volume (VRV), is an HVAC technology invented in 1982. Like ductless mini-splits, VRFs use refrigerant as the cooling and heating medium. This refrigerant is conditioned by a condensing unit, and is circulated within the building to multiple indoor units.

 indoor 1

Typical Indoor VRF units

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