Library

Article describing methods for venting a vented attic and a roof assembly over an unvented attic.

Website article interviewing the inventor of the Larsen truss, a history of its use, and a discussion of its advantages and disadvantages.

SPFA website signup page to access SPFA documents.

Article describing strategies for reducing the risk of ice dam formation on roofs in winter.

Document presenting a simple starting point to determine the most cost-effective Energy Savings Measure Packages (ESMP) for existing homes to achieve 15% and 30% savings in 37 locations across the United States.

Information sheet presenting the correct methods for building an insulated cathedral ceiling.

Article describing air leakage in buildings.

Report describing the sealing and insulating of HVAC duct systems in existing homes.

Report providing information about improving the energy efficiency and long-term durability of the buildings that are being reconstructed post Katrina in New Orleans.

Article describing how ice dams form on residential roofs, how they damage homes, and solutions to prevent future dams.

Website providing an online calculator for determining energy and cost savings from installing radiant barriers in attics.

Information sheet with the definition and uses for a raised truss.

Research study about two test homes that are examined with the goal of providing case studies that could be applied to other similar New England homes.

Q&A article discussing how to address moisture issues in an attic in a wet and humid coastal climate.

Specifications to assist builders in designing and constructing homes equipped with a set of features that make the installation of solar energy systems after the completion of the home’s construction easier and less expensive.

Literature review from NFPA on the use of insulation to protect the piping in home fire sprinkler systems from freezing conditions.

Article describing ways to protect roofs from water infiltration by using self-adhering underlayment in vulnerable locations such as roof valleys, eave edges (to help deal with ice dams), rake edges, roofs to vertical walls (such as dormers), sidewall protection, the bottom of dormer valleys, and...