Mid-Rise-v4 EQc5: Combustion venting
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Credit language
© Copyright U.S. Green Building Council, Inc. All rights reserved.
Intent
To minimize the leakage of combustion gases into the occupied space of the home.
Requirements
Option 1. No Fireplace or Woodstove (2 points)
Do not install any fireplaces or woodstoves.
OR
Option 2. Enhanced Combustion Venting Measures (1 point)
For any wood- or pellet-burning fireplaces and stoves, install equipment that is EPA qualified. Provide power or direct venting.
For any natural gas, propane, or alcohol stoves, install equipment listed by an approved safety testing facility. The stove must have a permanently fixed glass front or gasketed door and an electronic pilot. Provide power or direct venting.
Projects that earn the EPA Indoor airPLUS label automatically meet the requirements of Option 2.
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Addenda
21/04/2023
LEED Interpretation
Description of change:
Inquiry:
Do all-electric buildings need to have CO monitors installed?
Ruling:
All projects are required to install carbon monoxide detectors in accordance with this prerequisite, even if no combustion appliances are installed. Occupants might bring in ventless fireplaces or nonelectric space heaters which can emit CO and monitors will alert occupants of exposure.
Campus Applicable
No
Internationally Applicable:
No
Credit language
© Copyright U.S. Green Building Council, Inc. All rights reserved.
Intent
To minimize the leakage of combustion gases into the occupied space of the home.
Requirements
Option 1. No Fireplace or Woodstove (2 points)
Do not install any fireplaces or woodstoves.
OR
Option 2. Enhanced Combustion Venting Measures (1 point)
For any wood- or pellet-burning fireplaces and stoves, install equipment that is EPA qualified. Provide power or direct venting.
For any natural gas, propane, or alcohol stoves, install equipment listed by an approved safety testing facility. The stove must have a permanently fixed glass front or gasketed door and an electronic pilot. Provide power or direct venting.
Projects that earn the EPA Indoor airPLUS label automatically meet the requirements of Option 2.
See all forum discussions about this credit »Addenda
21/04/2023
LEED Interpretation
Description of change:
Inquiry:
Do all-electric buildings need to have CO monitors installed?
Ruling:
All projects are required to install carbon monoxide detectors in accordance with this prerequisite, even if no combustion appliances are installed. Occupants might bring in ventless fireplaces or nonelectric space heaters which can emit CO and monitors will alert occupants of exposure.
Campus Applicable
No
Internationally Applicable:
No