HPAC Magazine

Topic
Cooling

News CoolingEngineeringHPAC GeneralHVAC Systems

Capitalizing on North American rooftop VRF/VRV system market

June 13, 2017

Marketair, which is headquartered in Edison, NJ, has become the exclusive North American importer/vendor for the RD-Series and PD-Series of commercial rooftop enclosure and support systems. Developed by Inaba Denko in Osaka, Japan, the series is designed exclusively for multiple

News CoolingHVAC SystemsHydronics

Titus uses virtual reality to test product, system performance

May 24, 2017

Titus has launched Titus VR, a virtual reality technology, which allows HVAC professionals to test how products and systems perform in simulated applications before installation. Titus VR offers immersive experiences for chilled beam and underfloor modules and lets users see

News CoolingHeatingHVAC SystemsManagement

Acquisition strengthens IR portfolio of climate-friendly HVAC products

May 19, 2017

Ingersoll-Rand plc has completed the acquisition of Thermocold Costruzioni S.r.l. The company said that the acquisition strengthens its portfolio of energy efficient, climate-friendly HVAC products for buildings in Europe with opportunities to extend Thermocold technologies to other parts of the world.

Article CoolingHeat PumpsHVAC Systems

Are you overcharging cooling systems?

May 17, 2017 by Ian McTeer

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.

Article CoolingHVAC SystemsRefrigeration

Insights on refrigerant flammability and safety

May 16, 2017 by Spencer Fuller

After the Montreal Protocol began the phase-out of chlorofluorocarbon (CFC) refrigerants in 1987, the HVAC industry began to test alternative refrigerants. Since then, the industry’s primary concern has been “safety first.” This does not mean just environmental safety, but also

Article CoolingHydronics

Radiant cooling: Emerging technology shows promise

May 16, 2017 by Rob Waters

Most heating professions are very familiar with the principals of radiant floor heating systems and how they work. These systems have become an accepted part of the HVAC offering of many engineers and contractors, as they have proven to offer

Article CoolingGreen TechnologyHVAC SystemsHydronics

A lesson in sustainability

May 12, 2017 by Shawn Sinnie

Class is back in session and the teachers have a little more help this year. The renovated Steinbach Regional Secondary School in Steinbach, MB, is assisting the faculty with a great lesson for the students on the environment and the

News CoolingHeatingHPAC GeneralHydronicsPlumbing

Aquatherm North America celebrates new HQ

May 12, 2017

Aquatherm North America, the U.S. and Canadian subsidiary of polypropylene-random (PP-R) pipe system manufacturer Aquatherm Worldwide, recently held a grand opening and open house to celebrate its new 82,000-sq.-ft. headquarters and fabrication facility in Lindon, UT. The building features space

News CoolingHeatingHydronicsManagement

Check out agenda for Modern Hydronics-Summit 2017

April 28, 2017

Join HPAC on September 14, 2017, for a one-of-a-kind conference and trade show dedicated exclusively to the hydronics market. Modern Hydronics Summit 2017 is conveniently located at the International Centre by Toronto’s Pearson Airport. You will see the latest technologies

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 CoolingEngineeringHVAC SystemsManagement

Goodman launching Emerson Copeland Scroll compressor

April 3, 2017

Goodman Manufacturing is launching Emerson’s new Copeland Scroll two-stage compressor in its new 16-18 SEER systems. “Goodman is very excited to be the first to introduce the next generation Copeland Scroll two-stage compressor in our 16 and 18 SEER product

News CoolingForced AirHeatingHPAC GeneralHVAC SystemsManagement

ICP honours three Canadian wholesalers

March 23, 2017

International Comfort Products (ICP) recently honoured three Canadian HVAC wholesalers as the Comfortmaker, KeepRite and Tempstar distributors of the year for their achievements in customer support and sales growth. Mike DuFour, general sales manager, ICP Canada, presented the awards to:

News CoolingHeatingHVAC SystemsManagement

Energy Efficiency Regulations come into effect in June

March 2, 2017

The Heating, Refrigeration and Air Conditioning Institute (HRAI) recently announced that Amendment 13 to Canada’s Energy Efficiency Regulations had been published in the Canada Gazette, Part II. This is a significant milestone for Natural Resources Canada’s continued work under its Forward Regulatory Plan 2016-18. The amendment

News ConstructionCoolingForced AirHeatingHVAC SystemsManagement

Manufacturers prohibit the use of furnaces for construction heat

February 27, 2017

On February 1, 2016 the Heating, Refrigeration and Air Conditioning Institute (HRAI) released a position paper stating that HRAI’s gas furnace manufacturers adopted a position to prohibit the use of their furnaces by homebuilders for heating during the construction process

News CoolingEngineeringHPAC GeneralHVAC SystemsManagement

Kilmer Environmental wins Seresco Rep­ of the Year Canada

February 15, 2017

Seresco Technologies, a manufacturer of indoor pool dehumidification equipment, has named Kilmer Environmental of Mississauga, ON, as its “2016 Rep of Year-Canada.” The announcement was made at the International Air-Conditioning, Heating and Refrigerating Exposition (AHR Expo 2017) on January 30

Article CoolingEngineeringForced AirHeatingHVAC Systems

How do you say quality is in the air?

February 15, 2017 by Ian McTeer

Contractors and technicians find themselves on the front line trying to help occupants obtain the benefits of cleaner air. The American philosopher, naturalist and historian, Henry David Thoreau, best known for his 1854 book, Walden, wrote, “What is the use

News CoolingForced AirHVAC SystemsManagementRefrigeration

Danfoss inaugurates first test chamber of its new customer Application Development Center

February 6, 2017

Danfoss recently opened a test chamber at its new Engineering Tomorrow Application Development Center in Tallahassee, FL. The first of three psychrometric rooms, it will accommodate air-conditioning systems up to 12.5 tons. Its purpose is to help the industry in

News CoolingEngineeringHVAC SystemsManagement

First Daikin VRV unit assembled at Daikin Texas Technology Park

January 24, 2017

Daikin Texas Technology Park, Daikin North America LLC’s new $417 million, four million sq.-ft. campus located outside of Houston, recently welcomed its first VRV unit off the production line during a celebration led by CEO Takeshi Ebisu. Daikin VRV technology

News CoolingForced AirHPAC GeneralHVAC SystemsManagement

Multistack expands product line with Desert Aire acquisition

January 19, 2017

Multistack, LLC, a privately held Sparta, WI-based manufacturer of chiller systems and heat pumps, has acquired Desert Aire Corp., a Germantown, WI-based manufacturer of commercial and industrial humidity and climate control systems. Multistack’s acquisition of Desert Aire bolsters the company’s

Article ConstructionCoolingForced AirHeatingHPAC GeneralHVAC Systems

Get HVAC systems off to a good start

December 21, 2016 by Ian McTeer

Whether it is a Canadian general election or a U.S. presidential contest, there always seems to be one candidate will promise to stimulate the economy by cutting taxes, relaxing regulations, eliminating red tape, and reducing the size of government. This

News CoolingHeatingHVAC SystemsManagement

Unico expands headquarters

December 5, 2016

With a $2 million building renovation, Unico, Inc., has added 15,000 square feet of offices and a 4,000-square-foot testing lab to its headquarters in St. Louis, MN. Unico manufactures small-duct and ductless heating and air conditioning systems in the 125,000-square-foot

News ConstructionControlsCoolingEngineeringForced AirGeothermalGreen TechnologyHeat PumpsHeatingHPAC GeneralHVAC SystemsHydronicsPlumbingSolar

Innovative products in the spotlight at CIPHEX West

November 5, 2016

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

refrigeration systems
News CoolingEngineeringHeatingHVAC SystemsManagement

RAE Corporation’s Century Refrigeration and RAE Coils expand into Western Canada

October 31, 2016

RAE Corporation (RAE) has announced that its Century Refrigeration and RAE Coils divisions have partnered with KFDS Enterprises, Ltd. to expand into the Western Canadian market. Refrigeration agent Darren Stinson will represent and promote these product lines in Western Canada.

Construct Canada,The Buildings Show
Article ConstructionControlsCoolingEngineeringForced AirGeothermalGreen TechnologyHealth & SafetyHeat PumpsHeatingHPAC GeneralHVAC SystemsHydronicsManagementPlumbingRefrigerationSolar

Show Preview: Construct Canada 2016

October 26, 2016 by Doug Picklyk

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.

Article ConstructionControlsCoolingEngineeringForced AirHeatingHPAC GeneralHVAC SystemsHydronics

It is time HVAC system design grew up

October 25, 2016 by Robert Bean

Recently Wilma Leung, my new favourite sage, and her progressive team from BC Housing-Homeowner Protection Office hosted 340 builders and affiliated service providers from British Columbia to participate in my class on thermal comfort for vulnerable populations. The program included

Noble,heating show
News ConstructionControlsCoolingForced AirGeothermalGreen TechnologyHeat PumpsHeatingHPAC GeneralHVAC SystemsManagementPlumbingRefrigeration

Noble draws a crowd

October 21, 2016

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

mobile training,Lennox,Innovation Trucks
News ConstructionCoolingForced AirHeatingHPAC GeneralManagement

On the road again

October 18, 2016

Lennox Commercial took its light commercial products on the road with the new Innovation Trucks, bringing customers the opportunity to view and interact firsthand with the latest in HVAC technology. Among the first to take equipment on the road with the

News CoolingForced AirHeatingHPAC GeneralHVAC Systems

Wolseley named distributor of the year for third consecutive year

October 14, 2016

Wolseley Canada has been named ICP (International Comfort Products) Canadian Distributor of the Year for its sales achievements and excellence in customer support for ICP’s KeepRite products during the 2015 calendar year. “Last year they [Wolseley] grew their business in

short-stroke,paddle vavles,Belimo
News ControlsCoolingEngineeringHeatingManagement

Simple solution to leakage in zone valves yields cash prize

September 21, 2016

Belimo Americas’ Innovation Contest aims to find a simple method for detecting and measuring internal leakage in zone valves such as short-stroke or paddle valves. The winning entry will be awarded prize money of CHF 10’000 (approximately US$10,289). Entries in

radiant,radiant energy,radiant heating,Robert Bean
Article ConstructionCoolingEngineeringHeatingHVAC SystemsHydronics

The continuum of radiant myths

September 6, 2016 by Robert Bean

Back in 2004 I penned an article called Radiant Mythology: 22 Myths about Radiant Heating. In the years since the first copyright of the article on www.healthyheating.com, that article has brought me the immense pleasure of watching tightly-wound individuals implode