HPAC Magazine

Heat Pumps


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May 3, 2021  

Danfoss Universal TR6 Expansion Valve Kit

The kit is available in seven models that cover OEM air conditioner and heat pump designs.

April 28, 2021  

NRCan contractor toolkit for sizing/selecting Air Source Heat Pumps

The materials were designed to assist mechanical system designers and renovation contractors with sizing and selecting ASHPs for both new build and retrofit residential applications in Canadian climates.

April 27, 2021  

Navac’s Mini-Split Toolkit

Nine-piece tool kit designed to make mini-split system installations more efficient for technicians.

April 14, 2021  

Watts launches Lync

The new brand to the Watts portfolio will provide engineered domestic hot water system solutions for the commercial market.

April 14, 2021  

Boreholes completed for Ontario’s Largest Geothermal Condo Tower

The 66-storey EX3 condominium tower in Mississauga will use Mitsubishi Electric’s VRF system in conjunction with its geothermal source.

Tech Pulse
March 20, 2021  

Buffer Tanks [30 Mechanical Minutes]

This episode of 30 Mechanical Minutes was first aired

Tech Pulse
March 20, 2021  

Air-to-Water Heat Pumps [30 Mechanical Minutes]

This version of HPAC Magazine’s 30 Mechanical Minutes was

November 11, 2020  

ASHRAE moves into Net Zero retrofit headquarters

“Although new construction of net-zero energy buildings make a lot of headlines, reuse of existing structures is a basic tenet of sustainability.”

Tech Pulse
October 16, 2020  

Why air-to-water heat pumps are a market opportunity for hydronic professionals.

This two-part webinar series sponsored by Caleffi and presented

October 14, 2020  

Free Webinar: Part II — Why air-to-water heat pumps are a market opportunity for hydronic professionals

Taking place on Friday, November 20th, 1 p.m. eastern time, this session will detail how to apply modern air-to-water heat pumps, including design details, performance simulations and example systems.

September 23, 2020  

New fossil-fuel-free multi-residential development planned in Toronto

The townhome community is placing a focus on energy efficiency and low carbon emissions with heat pumps, drain water heat recovery and ERVs.

September 15, 2020  

Gas-fueled Systems Under Fire

Phasing out millions of fossil fuel fired heating units is one of many actions required to enable Canada to reach its emission reduction targets.

September 2, 2020  

Free Webinar: Air-to-water heat pump market opportunity

Attendees will see how their current knowledge and skills in crafting modern hydronic systems can be leveraged around this new heating/cooling source.

June 23, 2020  

Celebrating the 2nd Annual World Refrigeration Day

Taking place on June 26 – Lord Kelvin’s birthday – the day raises awareness of the refrigeration, air conditioning and heat pump sectors, and draws attention to their role in modern life.

June 3, 2020  

FortisBC Proceeding with Pilot Testing of Gas-fired Heat Pump

The B.C.-based utility is in the process of identifying six residential and four small commercial properties to test the ThermoLift heat pump units.

March 10, 2020  

Recall Notice: Lennox Ductless Single-Zone and Multi-Zone heat pumps

The affected heat pumps can fail and overheat, which may pose a fire hazard.

March 9, 2020  

UPDATED: CMPX 2020 Product Spotlight

The Canadian Mechanical and Plumbing Exposition (CMPX) was scheduled

November 26, 2019  

AHR Expo announces 2020 Innovation Award winners

AHR Expo show management has announced the winners of

November 15, 2019  

Enwave adding heat to new downtown Toronto tower

In addition to linking to Enwave’s deep lake water cooling, the new North Tower of Bay Adelaide Centre will include an Enwave operated hot water plant.

September 11, 2019  

Trane celebrates investments in newly-expanded plant, business sustainability

  Trane, a provider of indoor comfort solutions and

May 16, 2019  

British Columbia bolsters rebates for energy-efficient home, business renovations

The expansion of incentives includes an added $1,000 for those making the switch to high-efficiency electric heat pumps

May 2, 2019  

Symposium addresses the transition to a low carbon economy

Industry partners met on April 23 to address the issue at the Heating, Refrigeration and Air Conditioning Institute symposium

April 10, 2019  

Geothermal transformation: No single magic bullet

Event Report: OGA 10th annual conference By Kerry Turner

February 15, 2019  

Small scale hydronic cooling

Hydronic heating has long been known for providing superior

February 15, 2019  

New heat pump technology remedies past issues

Certainly all of us have been truly disappointed by

July 25, 2018  

Federal, provincial governments contribute $53.5M for Efficiency Nova Scotia

Efficiency Nova Scotia will receive $53.5 million in funding