A Calefactio installation

News

1 April 2019 | Published by Annick Marseille

Calefactio participated in the design of this state of the art installation that includes a few of our products. This single-home in the Laurentians is heated at first by a coil diffusing heat thought a ventilation system, and a radiant heating system supports it as secondary system.

A high efficiency condensing boiler will heat the water (140°F) that will be distributed in a coil within the ventilation ducting. This first stage of heating will have a “high” priority between the two thermostat input of the boiler. The boiler has also been configured to respect a certain priority delay.

The second thermostat input of the boiler will be dedicated to the radiant heating system which will adjust the water set point according to exterior temperature.

The variable speed pump will provide sufficient cirulation to all manifolds. This same pump will automatically adjust the flow depending on the actuators openings or closings.

This system is also equipped with devices allowing remote control (gateway).

A lot of Calefactio products were needed for this system such as CondenSAFE, ΔP pump flanges, Calbalance, HGT Series expansion tank, three Caltherm Pro manifolds and actuators.

Improve What’s Best

Published by Annick Marseille - 23 September 2020

At Calefatio, we firmly believe in continuous improvement. We apply it in our products development, our relations, and each team member is encouraged to practice it in their field of expertise. Today, we are proud to show you a part of what it means concretely for us by presenting small ameliorations that we rencently made […]

Published by Annick Marseille - 7 October 2019

Anouchka si an accounting technician at Calefactio. She is in charge of billing and carry out administrative support tasks. She has an excellent capacity at seeing the big pictures of the different projects she words on, allowing her to meticulously plan each step. When you ask her what fits her at Calefactio, she answers that […]

Published by Annick Marseille - 25 September 2019

Plomberie Claude Boulet recently completed a 14 000 sq ft radiant heating project for Mini-Entrepôts St-Jean. The design and material supply was made in collaboration with Pier-Rick Rodier Rochefort from Empire Canada. In order to cover the whole heating demand of this surface, 12 000 ft of Calpex –R 5/8 and 7000 ft of Calpex-R ½ tubing were required, […]

A Calefactio installation