HASS

Hydraulic Analysis Tools For Every Job

Save time. Save costs. Take control of your system design.

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Hydraulic Analysis Tools For Every JobHydraulic Analysis Tools For Every Job
Optimize Your SystemOptimize Your System

Optimize Your System

Reduce your sprinkler system costs by allowing HASS to optimize system variables like pipe sizes, while maintaining control over parameters that are important to you.

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Automate Your Workflow

Relax and let HASS do the heavy lifting, like automatically resizing pipes to ensure your system meets minimum requirements.

Automate Your WorkflowAutomate Your Workflow
Need to work within a specific standard?  You can do it with HASSNeed to work within a specific standard?  You can do it with HASS

Need to work within a specific standard? You can do it with HASS

HASS supports over 50 international standards including NFPA 13, FM Datasheets, EN 12845, Vds, CEA 4001, and many more.

Do you mainly work on residential systems?

HASS House was made for you. HASS house gives you all of the analysis power of HASS 2021 while providing exclusive features that promote faster and more efficient work on NFPA 13D and 13R residential systems.

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Do you mainly work on residential systems?Do you mainly work on residential systems?
You're In ControlYou're In Control

You're In Control

Build, customize, and label your system the way you want.

  • Develop Equivalents for K-Factors, branch lines, grids, rolled grooves, and fitting lengths
  • Tie multiple systems and data files together
  • Customize parameter defaults and operational ranges
  • Label node and pipe numbers in logical order
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Tools for Every Job

Easily analyze with tools made for your job type.

  • Determine water supply adequacy for up to 2000 nodes
  • Handle any water-based system including all sprinkler, standpipe, and underground system; all water supplies, foam, water spray fixed systems, water mist systems
  • Handle systems with multiple sources, pumps, and fixed pressure loss devices
  • Fire pump performance analysis
  • Water hammer analysis
  • Estimate earthquake bracing loads
  • Loop testing to ensure no obstructions
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Tools for Every JobTools for Every Job
Support We're Proud OfSupport We're Proud Of

Support We're Proud Of

Our technical support and resources are with you every step of your HASS journey to new productivity.

Learn a new skill when you need it with our on-demand video library, take a self-paced course to learn a whole new subject (Coming Soon!), or reach out to our technical support team if you ever need help.

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Frequently Asked Questions

WATCH: Save Money With HASS Optimizer