A test method and calculation procedure for determining annual efficiency for vented household heaters and furnace equipped with modulating-type controls / / Esher Kweller; Robert L. Palla Jr
Pubbl/distr/stampa
Gaithersburg, MD : , : U.S. Dept. of Commerce, National Institute of Standards and Technology, , 1982
Descrizione fisica
1 online resource
Collana
NBSIR ; ; 82-2497
Altri autori (Persone)
KwellerEsher
PallaRobert L
Lingua di pubblicazione
Inglese
Formato
Materiale a stampa
Livello bibliografico
Monografia
Note generali
1982.
Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes.