Take your residential calculations to the next level

HASS House is a stand-alone fire protection software program for hydraulic analysis, design and review of residential sprinkler systems in accordance with NFPA 13, 13D, and 13R. HASS House reduces the volume of paperwork and speeds up the design and review process with its quick and accurate analysis procedures.

As the residential sprinkler market grows, HASS House is the specialized tool for every residential sprinkler design or review situation. HASS House is updated annually to comply with standards’ revisions and new sprinkler and piping specifications.