Built Like a Bock

Exceptional Products. 100% Employee Owned.
Exceptional Customer and Technical Support.

What's New at Bock

OptiTHERM®

600,000 - 900,000 BTU/hr

OptiTHERM Water Heater

See OptiTHERM 600-900,000 BTU

ElectriTHERM®
Swing Tank Plus

For Use with Heat Pump Systems

ElectriTHERM Swing Tank Plus

Learn About Swing Tank Plus (PDF)

BockNET Remote Access

BockNET Remote Access

Access BockNET

Bock: Your Best Choice
Lowest Total Cost Water Heater

Built to Last in the USA

Superior Engineering

20 Reasons to Buy a Bock

Unmatched Technical & Customer Support

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Lowest Total Cost and Longest Warranty

 
Built Like a Bock