Description
Guide describing how to add spray foam insulation to the underside of the existing roof deck as part of the conversion of a vented attic to an unvented, insulated attic.
Showing results 1 - 8 of 8
Description
Information guide describing how to apply a whole-house approach to home improvement with energy efficiency upgrades, improved indoor air quality, and increased comfort.
Overview
An entirely new section in the 2015 IECC/IRC regarding fuel-burning appliances basically requires the appliance to be isolated from the building thermal envelope, located either outside or within a separate room if the fuel-burning appliance is supplied by open combustion air ducts. This brief provides an overview of the requirements and further details of approving the actual "room".
Description
Guide describing categories of direct-vent combustion space- and water-heating equipment and combustion safety testing.
Description
Guide describing condensing boilers and hot water heat distribution systems used for home heating.
Description
Guide describing oil-fired boilers and hot water heat distribution systems used for home heating.
Description
Guide describing combustion furnaces with selection and installation guidance.
Description
Guide describing gas-fired boilers and hot water heat distribution systems used for home heating.