hvacbuilder.app

HVAC Builder is an engineering tool for custom HVAC systems: assemble coils, compressors, fans, pumps, packs and exchangers into a system, solve the thermodynamic balance at a design point, run it against a year of real weather, or model a whole building with rooms, schedules and several machines. The connector gives an AI agent the same account you have: it can design or compose a system from the catalog's thousands of manufacturer-published compressor maps, solve it, fetch TMY weather, simulate a year or a building, save and publish designs, and — for suppliers — fit AHRI 540 maps from rating tables and import a product range. Read-only tools run without confirmation; the few that update or delete are marked destructive. Free tier to design and solve; simulations on paid tiers or the example building's free daily runs.