HPAC Magazine

Topic
Hydronics

News EngineeringHPAC GeneralHVAC SystemsHydronics

Modern Hydronics-Summit 2017 online registration open now

April 20, 2017

John Siegenthaler, Robert Bean and friends team up once again for hydronics only event.

News CoolingHeat PumpsHeatingHydronicsManagementPlumbingRefrigeration

NRCan posts new technical bulletins re: Amendment 15

April 20, 2017

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

News HPAC GeneralHydronicsPlumbing

Harris Atlantic Sales Ltd. reps Aquatherm Canada

April 7, 2017

Harris Atlantic Sales Ltd. is now a manufacturer’s representative for Aquatherm Canada—Canadian partner of polypropylene-random pipe manufacturer Aquatherm Worldwide—in Atlantic Canada, including New Brunswick, Nova Scotia, Newfoundland and Labrador and Prince Edward Island. “Harris Atlantic Sales is very excited about

News HPAC GeneralHydronicsManagement

Superior Boiler Works celebrates 100 years

April 5, 2017

Superior Boiler Works, Inc. is celebrating 100 years as a continuously operating business. The business began as Superior Welding Shop in Hutchinson Kansas, in 1917. Superior Welding trained welding students during WWII and graduated more than 200 students. The company

News Green TechnologyHPAC GeneralHydronicsManagement

Wolseley ONE sees large turnout, addresses regulatory issues

April 4, 2017

There was a large turnout on the show floor for Wolseley Canada’s second Wolseley ONE Tradeshow March 29 at the Mississauga Convention Centre. Attendees networked while perusing over 70 plumbing and HVAC/R vendor displays for information and industry trends. A

News HeatingHPAC GeneralHuman ResourcesHydronicsManagementPlumbing

New roles for key Bradford White personnel

March 29, 2017

Bradford White Canada general manager Paul McDonald recently announced a number of promotions and a new role within the organization. In the newly created role of director, specification and product development, Tom Gervais will be responsible for all specification development

Feature Article HPAC GeneralHydronicsPlumbing

The case for stainless steel

March 21, 2017 by Robert Waters

Despite the higher price tag, stainless steel tanks are often more cost effective when lifecycle costs are compared and should be presented as such. Domestic water heating appliances are the real foot soldiers of the mechanical world. They are constantly

Feature Article Hydronics

Simple and sophisticated hydronic systems

March 21, 2017 by John Siegenthaler

As the North American hydronics industry has grown, so has the complexity of its systems. Many installations that are now featured as award winning examples of hydronic heating contain thousands of parts and pieces. They can be so complex that

Feature Article ControlsHydronics

Hydronic controls: A look ahead

March 19, 2017 by Mike Miller

When I started my career some 25 years ago hydronic controls were pretty rudimentary. At best, they could control what they were designed for, but they were pretty much standalone. There were little application controllers and were often only good

News GeothermalHeat PumpsHPAC GeneralHVAC SystemsHydronicsManagement

Technology, building relationships and the province’s climate change plan among issues at OGA conference

February 25, 2017

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,