Worlds of David Darling
Encyclopedia of Science
   
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  • absolute humidity
  • absorbed glass mat
  • absorbent
  • absorber
  • absorption
  • absorption chiller
  • absorption coefficient
  • absorption cooling
  • absorption heat pump
  • absorption refrigeration
  • absorptivity
  • accumulator
  • acid fallout
  • acid mine drainage
  • acid rain
  • acoustical tile
  • activated shelf life
  • activation voltage
  • active cooling
  • active solar energy system
  • active solar heating system
  • adjustable set point
  • adjustable speed drive
  • adobe
  • advanced house framing techniques
  • advanced windows
  • adze
  • aerobic bacteria
  • aerosol
  • aerosol duct sealing
  • affordable warmth
  • afforestation
  • aggregate
  • agri-environment scheme
  • agronomy
  • air
  • air admittance valve
  • air barrier
  • air change rate
  • air conditioner
  • air conditioning
  • air conditioning intensity
  • air diffuser
  • air duct
  • air filter
  • air hammer
  • air infiltration measurement
  • air leakage
  • air mass
  • air pollutant
  • air pollution
  • air pollution control
  • air quality standards
  • air register
  • air retarder/barrier
  • air sealing
  • air space
  • air-based collector
  • airlock entry
  • air-source heat pump
  • airtight drywall approach (ADA)
  • air-to-air heat pump
  • air-to-water heat pump
  • albedo
  • alcohol
  • alcove
  • algae
  • algal bloom, harmful
  • alkaline battery
  • alkaline fuel cell
  • alternating current
  • alternative energy sources
  • alternative fuel vehicle
  • alternative fuels
  • ALTERNATIVE TRANSPORT
  • alternator
  • ambient air
  • ambient temperature
  • ammonia
  • amorphous photovoltaic cell
  • amorphous semiconductor
  • amortisation, energetic
  • ampere (A)
  • ampere-hour (Ah)
  • anaerobic bacteria
  • anaerobic digester
  • anaerobic digestion
  • anaerobic lagoon
  • andirons
  • anemometer
  • angle of incidence
  • angle of inclination
  • angstrom
  • annual solar savings
  • anode
  • anthracite
  • anthropogenic
  • antifreeze solution
  • antireflection coating
  • antisweat heater
  • anvil
  • aperture
  • apparent day
  • apparent power
  • appliances and home electronics
  • apron
  • aquaculture
  • aquatic ecosystem
  • aquifer
  • arcology
  • Arkiane stoves
  • artesian well
  • ash
  • asynchronous generator
  • atmosphere
  • atmospheric pressure
  • atrium
  • attic
  • attic acess insulation
  • attic fan
  • attic insulation
  • attic vent
  • audit (energy)
  • auger
  • automatic damper
  • autonomous system
  • auxiliary energy
  • available heat
  • average wind speed
  • aviation snips
  • awl
  • awning
  • axial fan
  • axial flow compressor
  • axial flow turbine
  • azimuth