Skip to main content
Dictionary
Store
Blog
World
Help
Advertise
Chat
System Status
Information Collection Notice
Trademark Concerns
reCAPTCHA Privacy
Terms of Service
reCAPTCHA Terms
Privacy Policy
Accessibility
Report a Bug
Data Request
Contact Us
Security
DMCA
© 1999–2026 Urban Dictionary ®
Mugs
Tees
Hoodies
Pro Customization
Create unique products with your own words and definitions
Preview
Personalize Your Design
Your Word
Your Definition
Boiling water reactor is a type of nuclear reactor in which steam is produced within the reactor pressure vessel instead of a separate boiler to produce electricity. Typically operate at around 285°C (550°F). This type of reactor have 2 major fluid loops which is the reactor-steam turbine-steam condenser-water treatment loop and steam condenser-cooling unit loop.
Text fits
Save
Cancel