Hydronic heating has long been known for providing superior cold weather comfort. Even so, the question that often comes from potential clients who are already convinced about of the benefits of hydronic heating, is: “What do I do about cooling?”…
There are rules to be followed and techniques to be learned and utilized properly in the field. Certainly all of us have been truly disappointed by something or other at least once in our lives. Perhaps your new service vehicle…
Efficiency Nova Scotia will receive $53.5 million in funding from federal and provincial governments over the next four years. Distributors, contractors, consulting engineers and other energy efficiency trade professionals must complete an online application to be listed in the Efficiency…
Heat pumps are destined to carve out an increasing percentage of future residential and light commercial HVAC market. This trend is based on the convergence of market drivers such as increasing electrical generation by utility scale photovoltaics and wind turbines,…
Dynamic power is used to move air and refrigerant in HVAC/R equipment. One unavoidable result of this dynamic application of power is sound and vibration. In a water-source heat pump (WSHP), both the compressor and supply fan generate sound and…
Amendments to Canada’s Energy Efficiency Regulations will roll out across product categories starting in 2019 as part of the Pan-Canadian Framework. Debbie Scharf, director of NRCan’s equipment division, led a two-part talk on the framework at a recent HRAI manufacturers…
NB Power has included geothermal heat pump technology among a range of energy efficiency and renewable energy incentives. The news was welcomed by the Canadian GeoExchange Coalition (CGC), an industry association for renewable heat pump technology. “This type of program…
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Leading companies in sustainable housing are recognized for contributions and advancements in Ontario’s Green Building category. Ontario’s best Green Builders were celebrated February 22, 2018 at the EnerQuality Awards Gala (EQ Awards). Held at the Universal Eventspace in Vaughan, ON,…
I found this definition of a hybrid heat system, sometimes called a “dual-fuel system” in Wikipedia: “a hybrid heat system reacts to changing temperatures and automatically adjusts to the most efficient energy saving method available to heat or cool a…
Ingersoll Rand and Mitsubishi Electric have entered a 50 per cent-50 per cent joint venture to sell air conditioners and heat pumps in the U.S. and select countries in Latin America. The variable-speed mini-split, multi-split and VRF air conditioners and…
This HPWH is a split type, with the tank and Heat Pump located separately. The Indoor Stainless Steel Storage tank, either 43 or 83 gallon capacity, connects via 2 Water lines to a 4.5kw Heat Pump, providing the Highest First…
It’s hard to stop a…” Admit it; I know you just filled in the blank. That’s OK, years of persistent marketing works wonders, but it does not mean other top brands aren’t capable of providing reliable service year after year.…
Health Canada, together with the U.S. Consumer Product Safety Commission and Carrier Corporation, has issued a recall of certain Carrier Greenspeed and Bryant Evolution Extreme Heat Pumps. This recall involves 2-, 3-, 4- and 5-ton sizes of the residential variable…
This focused write up is based on an article originally published on LinkedIn about the recent spin-off of “Dandelion“ from X, the innovation engine of Alphabet (parent of Google). Reprinted with permission. BY JAY EGG Validation comes in many different ways. Presently,…
The Canadian Institute of Plumbing & Heating will hold its CIPHEX Roadshows in St. John’s (Newfoundland – September 21), Edmonton (Alberta – October 17) and Regina (Saskatchewan – October 19). The CIPHEX Roadshow connects buyers and sellers in markets that…
Health Canada, together with the U.S. Consumer Product Safety Commission and Carrier Corporation, has issued a recall of certain Carrier Greenspeed and Bryant Evolution Extreme Heat Pumps. This recall involves 2-, 3-, 4- and 5-ton sizes of the residential variable…
Every industry has its heroes, including HVAC/R. People such as Michael Faraday, Willis Carrier, Fredrick McKinley Jones and Thomas Midgley Jr. provided a large measure of inspiration for me as I progressed through the science of refrigeration and air conditioning.…
The Heating, Refrigeration and Air Conditioning Institute (HRAI) reports that a Notice of Intent was published in the Canada Gazette, Part I on March 4, 2017 indicating Natural Resources Canada’s intent to proceed with the development of Amendment 15. This…
The Canadian GeoExchange Coalition (CGC) board of directors has appointed Ted Kantrowitz as president. Kantrowitz joined the organization’s current board and assumed CEO duties immediately. His appointment follows the resignation of former president and CEO Denis Tanguay. “In choosing a…
Building partnerships was a central motif running through much of the second day of the Ontario Geothermal Association (OGA) conference, an event held February 21-22 in Mississauga, ON. Those themes emerged during the keynote presentation February 22, as Glen Murray,…
Winners of the New Product Competition at CIPHEX West are: Sunrise Tradex Corporation, The Mini: Movable Split Air Conditioner, Air Conditioning and Refrigeration; Viessmann Manufacuring Company, Vitosol FM, Alternative Energy (Solar, Geothermal, etc.): tekmar Control Systems (A Watts Brand), WiFi…
The 28th annual Construct Canada show, the country’s largest building, design and construction event, will run Wednesday, November 30 through Friday, December 2 in downtown Toronto at the Metro Toronto Convention Centre, located at the base of the CN Tower.…
It was standing room only for the basic furnace performance testing seminar, one of five complimentary educational sessions held during Noble’s 2016 BIG Tuesday Heating Show held on October 4 between 4 p.m. and 9 p.m. just north of Toronto…
The Heating, Refrigeration and Air Conditioning Institute of Canada (HRAI) and the Geothermal Exchange Organization (GEO) have entered into a Memorandum of Understanding (MOU) to establish a framework for cooperation in the development and improvement of the geothermal heating and…
In recognition of its commitment to quality, leadership and excellence in the heating, ventilating and air conditioning (HVAC) industry, Provincial Heating & Cooling Inc. recently received the 2016 President’s Award from Carrier at a ceremony in Huntington Beach, CA. This…
The TechnoForce e-HV by Bell & Gossett, a Xylem brand, is a pre-engineered pressure booster package. It is a compact, multi-pump, which features direct motor-mounted Hydrovar Multi-Master variable speed drive controllers. It also has individual thru-panel circuit breakers that provide…
HeatSpring, in partnership with John Siegenthaler, P.E., and the SpacePak division of Mestek Corporation, will soon launch a five-week online course entitled: Application of Air-to-Water Heat Pumps for Hydronic Heating and Cooling. This course explains the benefits of combining modern…
Islandaire has re-designed its vertical thru-the-wall air conditioner and heat pump units (VTACS and VTHPs) to create the EZ Series VP and VR. The series is suited to construction projects, and available in 9000, 12,000, 15,000 and 18,000 Btuh cooling…
A call for papers has been issued for the 2017 Annual ASHRAE Conference in Long Beach, CA, June 24-28, at the Hyatt Regency Long Beach. The conference includes tracks that demonstrate the benefits of net zero energy (NZE) and ways…
