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

Guide describing ceiling fan components and basic steps for installation.

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

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

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

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

Guide describing the split system heat pumps used for central forced air heating and cooling.

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.