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Residential Buildings Resources

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hand-on-doorknob_shutterstock_723911761-350W.jpgThe global HVAC systems market (commercial, industrial and residential) was valued at USD 130.5b in 2019. The residential segment accounted for a market share of more than 40.0% in 2019, driven by increasing urbanization, climate change, and government-led incentives and rebate programs. Source

Essential Resources from ASHRAE


Standard 90.2-2018 -- Energy Efficient Design of Low-Rise Residential Buildings (ANSI Approved)

This standard provides minimum requirements for the energy-efficient design of residential buildings, including new dwelling units, new portions of dwelling units and their systems, and new systems and equipment in existing dwelling units.


Residential Indoor Air Quality Guide: Best Practices for Home Design, Construction, Operation, and Maintenance

Focused solely on single-and multifamily dwellings covered in ASHRAE Standard 62.2, this unique full-color resource provides tools that builders, home designers, and residents can use to ensure excellent IAQ, while considering budget constraints and other functional requirements.


Standard 62.2-2019 -- Ventilation and Acceptable Indoor Air Quality in Low-Rise Residential Buildings (ANSI/ASHRAE Approved)

This standard defines the roles of and minimum requirements for mechanical and natural ventilation systems and the building envelope intended to provide acceptable indoor air quality in low-rise residential buildings.

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ASHRAE Design Guide for Multifamily Residential Buildings

ASHRAE Design Guide for Low- to Mid-Rise Multifamily Residential Buildings brings together information from codes, standards, and other guidance to outline best practices to achieve high-performance multifamily residential buildings and improve energy efficiency and indoor environmental quality in the multi-family/residential sector.

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Standard 55-2017 -- Thermal Environmental Conditions for Human Occupancy

ANSI/ASHRAE Standard 55-2017 defines the range of indoor thermal environmental conditions acceptable to a majority of occupants, but accommodates a variety of design solutions intended to provide comfort and to respect today's imperative for sustainable buildings.


Guideline 24-2015 -- Ventilation and Indoor Air Quality in Low-Rise Residential Buildings

This guideline provides information on how to achieve good IAQ beyond minimum requirements. It provides information relevant to ventilation and IAQ on envelope and system design, material selection, commissioning and installation, and operation and maintenance.

Other Resources