hvac_coil_load

io.github.vanakenj45/x402-agent-api · Verify this server

Answers "What is the cooling coil load for 10,000 CFM from 80/67 °F to 55/54 °F?", "What leaves a coil that removes 270 MBH sensible and 60 MBH latent?" and "What is the mixed air with 20% outdoor air?" for AHU and RTU selection, coil schedules and design checks. Give the airflow and either the entering and leaving air (any two properties each) to get the sensible, latent and total loads, tons, sensible heat ratio, condensate rate and both full state points; or one state plus the loads to solve the other (cooling or heating). The entering air can be mixed from outdoor and return air states with an outdoor air % or airflow; or, given the mixed air, the outdoor air % is back-calculated. Standard-air equations (Qs = 1.08·CFM·ΔT, Ql = 4840·CFM·ΔW, Qt = 4.5·CFM·Δh as a cross-check), ASHRAE psychrometrics at the site elevation, IP (CFM, MBH) or SI (L/s, kW). Flags impossible (supersaturated) results. Every result includes `steps` with the equations and numbers. You are only charged when a result is returned: invalid input (400) and upstream failures (4xx/5xx) are not settled. Costs $0.002 USDC per call via x402. Paid per call with x402 inside MCP (see the server instructions).