What does BTU stand for?

Bankers Trust New York Corp. - NYSE symbol (SAG)

Base Training Unit (SAUO)

Base Transfusion Unit (SAUS)

Basic Terminal Unit (SAUS)

Basic Training Unit (SAUS)

Basic Transmission Unit - Computer science

Bateaux Resources, Inc. - Vancouver Stock Exchange symbol

Batu - Language symbol (ETLW)

Beach Termination Unit - Military (MLEX)

Bintulu - Malaysia - Airport symbol (OAG)

Black Tusk Energy - Vancouver Stock Exchange symbol - Canada

Block Transfer Unit - Computer science (IAA)

Board of Trade Unit - British

Board-to-Trade Unit (SAUS)

Boats Beaucoup, Covington, LA - Manufacturer code for watercraft hull identification number (USCG)

British Thermal Unit

British Trade Union (SAUO)

Bullet Trap Universal (SAUS)

Business Theatre Unlimited - Commercial firm

Bus Terminal Unit (MCD)

Bus Translator Unit (XSAL)

Peabody Energy Corp. - NYSE symbol

Rolls Royce Ltd. (Bristol Engine Division) - British - ICAO designator (FAAC)

British Thermal Unit (MEC)

British Thermal Unit (NTIO)