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Appliances

https://greenhome.osu.edu/energy-efficiency/appliances

an Electronic Products Environmental Assessment Tool (EPEAT) rating. Energy Star is the most widely ... Electronics Council, is a three tiered rating system which certifies computers as gold, silver, and bronze ... microwaves doesn’t vary as much as other appliances; thus they do not receive Energy Star ratings. The only ...

Wood Chip Bioreactor (NRCS 605)

https://agbmps.osu.edu/bmp/wood-chip-bioreactor-nrcs-605

removal rates average 4.7 gallons of nitrogen removed per bioreactor (Addy et al., 2016). The design life ...

Reduced Air Infiltration

https://greenhome.osu.edu/reduced-air-infiltration

a home's ACH, a home's air flow rate is measured in cubic feet per minute, per square foot of a home ... small openings in your house, and the air infiltration rate is measured in your home in units of cubic ... Building America's performance criteria, your home should have an air leakage rate of less than 0.25 ...

Critical Concerns

https://agbmps.osu.edu/critical-concerns

Critical Concern in the field. Description of Critical Concern and Potential BMP's Evaluate rate to ...

CD Wire- March 15, 2021

https://comdev.osu.edu/cd-wire/2021-03-15

Meaningful connections and conversations The low member conference rate is $105. Click here to get started. ... contracts on your behalf, while printing everything they can at competitive market rates that will continue ...

Energy Audit

https://greenhome.osu.edu/energy-efficiency/energy-audit

air pressure difference between the inside and outside to determine the air infiltration rate of the ... home. If the test shows large air infiltration rates, the professional will then will use a smoke pen to ...

Heating, Ventilation, and Air Conditioning (HVAC)

https://greenhome.osu.edu/energy-efficiency/heating-ventilation-and-air-conditioning

efficiency ratings, types of heating fuels, and types of cooling systems HVAC System Components A typical ... new heating and cooling equipment, you must first understand the energy efficiency ratings, the ... type of system. Energy Efficiency Ratings Systems There are several efficiency ratings available to ...

Natural Ventilation

https://greenhome.osu.edu/natural-ventilation

typologies and controls different types of windows will result in different ventilation rates. External ...

Roofs

https://greenhome.osu.edu/passive-design/roofs

a roof cool. A composite rating system known as the solar reflectance index (SRI) considers both ...

Water Heating

https://greenhome.osu.edu/energy-efficiency/water-heating

R-Value indicates a lower heat loss from the hot water tank. First-hour rating (FHR) This is the amount of ... may demand in the morning hours, and the first-hour rating must exceed your family demand. Recovery ... rating, which can also be referenced as the coefficient of performance (COP). 26 Fuel Oil A low viscosity ...

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