Accuracy you can trust since 1976
The HASS family of fire protection and hydraulic calculation software is based on our in-depth knowledge of engineering, software development, and codes and standards.
HASS is great for:
- Accurate
- Efficient
- Able to be used with any drafting software.
- Results are easier to read.
- Easier for AHJs to review.
- Able to calculate an existing system without having to draft it.
- Able to add multiple sources.
- Able to calculate underground water supplies as well as above ground systems.
- Able to calculate different coverage areas for every sprinkler.
- Accurate
- Efficient
- Easier for AHJs to review.
- Able to generate and calculate a basic tree or grid system in under 15 minutes.
- Able to be used with any drafting software.
- Results are easier to read.
- Able to calculate an existing system without having to draft it.
- Able to add multiple sources.
- Able to calculate underground water supplies as well as above ground systems.
- Able to calculate different coverage areas for every sprinkler.
- Accurate
- Efficient
- Able to be used without drafting software.
- Results are easier to read.
- Able to model water supplies.
- Calculates safety factors in percentage and psi.
- Accurate
- Efficient
- Easier for AHJs to review.
- Able to generate and calculate a basic tree or grid system in under 15 minutes.
- Able to be used with any drafting software.
- Able to design a system without drafting software.
- Results are easier to read.
- Cost less than competitors.
- Reduces errors.
- Fire protection engineer on staff to help with technical questions.
Powerful features
Time Saving
Enter data for large multiple crossmain grid in 15 minutes.
Darcy Weisbach
Lets you calculate water mist systems (NFPA 750), foam concentrate and other liquids.
Water Hammer
Analyze water hammer resulting from rapid deceleration of water flow in pipes.
Fire Pump Test
Compare baseline, historical and current pump test results and print a report.
Underground Loop Analysis
Assure no obstructions, with pre-planning, performance (valve operations), and historic results comparisons.
Installation Options
Installation options for MSI/remote installations and for computer systems that never have internet access. Please contact us for details.
We pride ourselves on our customer support
Please reach out to us for any questions regarding our software, sales, or partnerships.
Contact Us