| Nugget
Name |
Equation
Nugget Description |
| 1.
ABMI |
(Body
Mass Index) |
| 2.
ACFM |
(pressure
created by exhaust devices) |
| 3.
ACFM1 |
(determination
of vent fan size when house is "too tight") |
| 4.
ACFMd |
(depressurization
blower door result temperature adjusted) |
| 5.
ACFMp |
(pressurization
blower door result temperature adjusted) |
| 6.
ACH50 |
(air
changes per hour at 50 Pascals building pressure from CMF50) |
| 7.
ACHIL |
(equivalent
wind chill temperature, new 2001 version of National Weather Service) |
| 8.
ACHN |
(building
air change per hour at natural pressure) |
| 9.
ACIRa |
(area
of a circle) |
| 10.
ACIRc |
(circumference
of a circle) |
| 11.
ACLG1 |
(annual
cooling cost of air leakage) |
| 12.
ACLG2 |
(cooling
cost-effectiveness guideline for air sealing) |
| 13.
ACO2O |
(air-free
carbon monoxide from as-measured carbon monoxide and carbon dioxide
for a number 2 oil appliance) |
| 14.
ACOAR |
(air-free
carbon monoxide from as-measured carbon monoxide and oxygen percentage
in flue gas, any fuel) |
| 15.
ACOLP |
(air-free
carbon monoxide from as-measured carbon monoxide and carbon dioxide
for a liquefied propane, LP, appliance) |
| 16.
ACONG |
(air-free
carbon monoxide from as-measured carbon monoxide and carbon dioxide
for a natural gas appliance) |
| 17.
ACORM |
(for
determining the carbon monoxide concentrations in a room from an unvented
natural gas or propane appliance, such as a gas range/oven) |
| 18.
ADEWP |
(dewpoint
temperature determination) |
| 19.
ADUCT |
(round
duct diameter to rectangular) |
| 20.
AELA |
(effective
leakage area from CFM4) |
| 21.
AEQLA |
(equivalent
leakage area from CFM10) |
| 22.
AFCOM |
(payments
on loan, interest, principle, periods) |
| 23.
AFUEL |
(per
therm cost of fuel) |
| 24.
AH2O |
(annual
domestic water heating energy consumption) |
| 25.
AHET1 |
(annual
space heating cost) |
| 26.
AHET2 |
(savings
from heating system efficiency improvements) |
| 27.
AHET3 |
(annual
heating costs of air leakage) |
| 28.
AHET4 |
(heating
cost-effectiveness guideline for air sealing) |
| 29.
AHET5 |
(transmission
heat transfer through a surface) |
| 30.
AHET6 |
(air
leakage heat loss per year) |
| 31.
AHET7 |
(analysis
for heating system replacement) |
| 32.
AHI |
(heat
index or apparent temperature) |
| 33.
AHRAT |
(humidity
ratio) |
| 34.
AIREQ |
(building
air flow rate, air equation) |
| 35.
AIRSF |
(air
speed in units of feet per minute) |
| 36.
AIRSP |
(air
speed in units of miles per hour) |
| 37.
AMLR |
(Minneapolis
leakage ratio) |
| 38.
APYTH |
(Pythagorean
theorem) |
| 39.
AREFR |
(Savings-to-Investment
Ratio for refrigerator replacement) |
| 40.
ARISR |
(sensible
to total capacity ratio of air-to-air cooling equipment) |
| 41.
ARITC |
(total
capacity of air-to-air cooling equipment) |
| 42.
ARVAL |
(determine
R-value with non-contact thermometer) |
| 43.
ASERP |
(bldg.-to-zone
percentage of zone-to-outdoor leakage rate) |
| 44.
ASIR |
(simple
savings-to-investment ratio) |
| 45.
ASTAK |
(building
stack pressure at given height) |
| 46.
ATRIa |
(area
of a triangle) |
| 47.
AVNT1 |
(space
heating energy consumption for ventilation) |
| 48.
AVNT2 |
(annual
electrical consumption for ventilation) |
| 49.
AWATC |
(cost
to operate a water pump) |
| 50.
AWATP |
(horsepower
to pump water) |
