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Product Solutions and Technical Support for Commercial, Industrial and Institutional HVAC

To provide unique solutions and exemplary customer service during all stages of a project; design, sales, shipments, commissioning and continued support.

We specialize in product-based solutions for Healthcare, Commercial, Industrial, Data Centres, Residential and Hotels. We provide guidance to engineers, contractors, property managers, owners and architects. Knowing that energy is a precious resource, HVAC Systems focuses on innovative and energy efficient products. Our experience allows us to select products that meet the industry demands while planning for the needs of the future.

We pride ourselves as leaders in the industry by providing innovative products and solutions to our customers.  We do this by integrating our core products into the design of each project.

Outdoor Airflow Measurement System-Model OAFE-1550

The OAFE-1550 is an AMCA certified outdoor airflow measurement system capable of producing an overall ±0.35% accuracy through the velocity range of 200 to 1,200 fpm.

FAATS-1000 Fan Array Airflow Totalizing System

Fan Array Airflow Totalizing System has been specifically designed to provide a cost effective means for accurate (±0.25%F.S.) airflow measurement of up to forty individual fans within a single fan array or forty combined fans in an air handling unit with both supply and return fan arrays. It can also incorporate OA measurement.



Paragon Controls Incorporated (PCI) welcomes the opportunity to provide support in the selection and application of our air flow and pressure measurement and control systems to meet specified performance objectives. Paragon offers products that are BETTER BY DESIGN and drastically reduce BMS integration costs.

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Multi-Trans Smart Ecosystem – Model MTSE

Paragon started the design of the Multi-Trans Smart Ecosystem (MTSE) to offer a cost competitive airflow measurement solution with engineered advantages including the capability to measure, sum, and report up to three systems (i.e. SA/RA/OA) in a single product with a focus on speed to market.