Listed below are the products and services currently offered by HWA's Northern California office. For pricing and more detailed information please contact a HWA representative.



Uninterruptible Power Systems
1 KW -> 1,000 KW
Computer Room Air Conditioning
Racks, Enclosures, and Power Distribution
InfraStruXure – On Demand Network-Critical
Physical Infrastructure (Power/Air/Rack)
Automatic Transfer Switches (ATS)
Bypass/Isolation Switches
Generator Paralleling Switchgear & Controls
Load Banks For Emergency Generators
Day Tanks & Fuel Supply Systems for
Diesel Engines

Variable Frequency Drives for Industry, Water and HVAC
Electronic Soft Start Motor Starters
Controls and Signaling Products

AC Generators from 1 to 13,000 KW
MG Sets for Frequency Conversion and
Power Conditioning
Harmonic Mitigation Transformers
Universal Harmonic Filter for AC Drives
Current Technology Surge Protection Products
Leak Detection and Location Systems