Merlin Instrumentation is your partner.

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Merlin Instrumentation was established in 2009 as a manufacturers' representative for high quality products that make buildings greener, more energy efficient, more comfortable, and safer for their occupants.

Some of the companies and organizations we work with include:

  • HVAC controls companies

  • mechanical engineers

  • mechanical contractors

  • colleges and universities

  • building operators

  • municipalities

From our first contact, through the life of your project, we will support you, listen to your needs, and provide you with the best solutions available, in a timely and professional manner.  

We will earn your loyalty by being prompt, helpful, and honest in everything we do.

And we only recommend products that we're proud to represent.




Dana created Merlin with the goal of bringing great HVAC metering, measurement, and detection products to the Alberta market.  

Dana has become well known throughout the HVAC community for prompt and friendly service, effective solutions, and for representing great products that work the first time.

Dana is a Past President of the ASHRAE Southern Alberta Chapter and has been a board member of the ASHRAE Northern Alberta Chapter.



Kent Signorini


With over 20 years experience in HVAC controls and building automation, Kent understands your metering, measurement, and control needs.  

Kent's career has spanned on-site building automation controls installation and project management, programming and commissioning, new construction technical sales, and area-wide sales management.

Kent is a Past President of the ASHRAE Northern Alberta Chapter.



Robert Boyko

Territory Manager

Robert has served the Canadian construction industry for over 23 years, predominantly as a provider of building automation controls, equipment, and services, with additional experience working as both a contractor and consultant.

Born and raised in Winnipeg, Robert obtained a degree in Mechanical Engineering from the University of Manitoba in 1995.

He has fulfilled roles in sales and sales management that have included a diverse portfoilio of products throughout every HVAC market in Canada.


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George Cherian

Territory Manager

George brings with him more than 10 years of technical sales experience across various industries in two continents.

Born and raised in Haryana, India, George obtained his engineering degree from Kurukshetra University, India in Instrumentation and Control.

He also has an MBA from Sauder School of Business, University of British Columbia.



Daryl Collerman

Application Engineer

Daryl’s 29 years of Industry Experience in the disciplines of Mechanical, Electrical and HVAC&R engineering are an excellent addition to Merlin Instrumentation. He also brings with him extensive experience in the industrial process and manufacturing worlds, as well as commercial and industrial buildings and automation.

Daryl attended BCIT and is ASHRAE Certified as a Building Commissioning Professional and has completed the ASHRAE HVAC Design Course Level I & II.

Daryl is very active with ASHRAE Chapter, Regional, and Society Levels and is the current ASHRAE Vancouver Island Chapter President.