Library

Article describing thermal bridging, construction practices that encourage thermal bridging, and solutions.

Standards book discussing the minimum standards of total system balance of HVAC systems.

Standard covering equipment sizing loads for single-family-detached homes, small multi-unit structures, condo­miniums, town houses and manufactured homes.

Technical manual from ACCA outlining correct methods for zoning of residential HVAC systems.

Report analyzing design heating load sizing methods for superinsulated homes in cold climates and comparing them to the actual energy usage to determine if the building load calculation methodology should be changed for calculating the design heating load of these homes.

Code establishing the rules of safety relating only to pressure integrity for the design, fabrication, and inspection of boilers and pressure vessels during construction which was published in the year 2017 and is available to order at the referenced link.

Code establishing the rules of safety relating only to pressure integrity for the design, fabrication, and inspection of boilers and pressure vessels during construction which was published in the year 2021 and is available to order at the referenced link.

Information sheet about insulating slabs.

Training manual on how to locate ducts within conditioned space and compact design.

Report describing strategies to improve the aging steam heating systems in New York City to improve energy efficiency, reduce oil and gas usage, and cut maintenance costs.

Report outlining the issues with using existing ducts with a new low-load HVAC system, which reduces throw at supply registers causing decreased mixing of supply and room air, leading to potential thermal comfort complaints.

Article describing the effective R-values of various subslab insulation products, including foil bubble pack.

Report assessing slab-on-grade foundation insulation energy savings.

Correcting pressure imbalances in your HVAC system can result in a healthier, more efficient home.

Central return designs require an open pathway between the room and the heart of the house where the return grill is located.

Standard technical manual with information about HVAC balancing, testing air and hydronic systems.

Website describing the U.S. Department of Energy's residential buildings program.

Brochure describing insulation approaches for homes with slab-on-grade floors.

Webpage describing the standards, seminars, exams, etc regarding testing, adjusting and balancing (TAB).

Article about installing balanced ventilation systems.

Article describing thermal bridging, construction practices that encourage thermal bridging, and solving thermal bridging through continuous exterior insulation.

Report on a project conducted to better understand the current usage of thermostatic radiator valves by key market players in steam and hot water heating and to conduct limited experiments on the effectiveness of new and old thermostatic radiator valves as a means of controlling space temperatures...

Article discussing the risks that can occur from undercutting bedroom doors to provide return airflow from bedrooms, as well as corrective measures that can be taken to address these risks.

Web article describing the defining characteristics of the CW and AW window performance classes.