BASC Search

Guide describing refrigerant-based compression-cooling air conditioning systems for space cooling.

Guide describing methods for providing space cooling and refrigeration during extreme heat events and/or power outages.

Guide that illustrates how and when to encapsulate ductwork in unconditioned attics, increasing the R-value of duct insulation, mitigating condensation issues, and reducing air leakage.

Guide describing the types of whole-house fans, installation details to reduce air leakage, and ways to operate them for comfort and energy savings based on climate zone.

Guide describing how to create a designated shelter-from-heat space in a home to help occupants successfully weather an extreme heat event.

Guide describing how to upgrade or expand an existing HVAC system.

Guide describing various ways of implementing passive and low-energy cooling techniques for a house.

Guide describing ground-source (geothermal) heat pumps including an overview of technology and guidance on compliance and installation.

This guide describes evaporative cooling technologies which can be used to cool homes in dry climates.

Guide describing the uses, selection process, and specification of high-MERV filters.

Guide describing how to install a corrosion-resistant drain pan in condensate-producing HVAC equipment.

Guide describing ductless heat pump systems used for single-room or whole-house heating and cooling.