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The system consists of 32,000 metres of 5/8-in. O2 Barrier pipe and 42 manifolds. Photo courtesy Klimatrol
News EngineeringHeatingHPAC GeneralHVAC SystemsHydronics

Slab heating and cooling system key to first Canadian win

May 27, 2015

Radiant shines as REHAU and Uponor tie for first in PPI awards.

News HPAC General

2014 Construction Forecast

December 23, 2013

Despite economic bumps in the road and regional disparities, Canadian construction remains feisty, according to On-Site feature.

Figure 1 Condenser and evaporator coil in a single unit
Article CoolingHVAC Systems

How To Avoid IT System Failures

April 1, 2013 by Eddie Stevenson

Prevent equipment overheating in server rooms using ceiling-mount spot air conditioners.

News CoolingEngineeringGreen TechnologyHPAC GeneralHVAC Systems

Danfoss expands its compressor portfolio

January 21, 2013

Danfoss has extended its compressor portfolio up to 200 tons following the full acquisition of Danfoss Turbocor, in which Danfoss has had a 50 per cent owner’s share since 2004. Danfoss Turbocor develops, produces and markets high-efficiency variable speed compressors in the capacity

News EngineeringHPAC GeneralHVAC Systems

Report reveals positive program results

April 29, 2012

The Building Owners and Managers Association of Canada (BOMA Canada) has released the English version of its third annual BOMA BESt (Building Environmental Standards) program Energy and Environmental Report (referred to as BBEER). The report offers relevant and timely information

News Green TechnologyHPAC GeneralHVAC Systems

Online presentations available for the 2011 National Energy Code for Buildings

March 19, 2012

Free online presentations explaining the major technical requirements in the 2011 National Energy Code of Canada for Buildings (NECB) are now available on the National Codes website. These presentations, which replace the cross-country seminars traditionally offered during past model code