Complete Manual JS & D calculations for new and remodeling construction projects
Reports to be used as submittal to local building department
Reports delivered within 48 hours to you via email
ACCA Certified Manual J, Ver 8 of Manual J (most recent and up-to-date version)
Heating & cooling loads calculated
2018 International Residential Code:
Chaper 14, section M1401.3 Sizing.
Heating and cooling equipment and appliances shall be sized in accordance with ACCA Manual S based on building loads calculated in accordance with ACCA Manual J or other approved heating and cooling calculation methodologies.
Chaper 16, section M1601.1 Duct design.
Duct systems serving heating, cooling and ventilation equipment shall be installed in accordance with the provisions of this section and ACCA Manual D or other approved methods.