RefrigeraSat

RefrigeraSat is a fast, simple refrigerant saturation temperature lookup tool built for HVAC/R technicians and students. Enter a refrigerant type and gauge pressure (PSIG), and instantly get the corresponding saturation temperature in °F. No internet connection required all data is embedded directly in the app.

FEATURES • Instant PT lookup — select a refrigerant, type a pressure, get a temperature • Searchable dropdown — type to filter refrigerants or scroll the full list • Linear interpolation — get accurate results between data points • Works 100% offline — no account, no login, no network needed • Clean, easy-to-read display — designed for use in the field

SUPPORTED REFRIGERANTS

R-12, R-22, R-32, R-123, R-134a, R-290 (Propane), R-404A, R-407A, R-407C, R-410A, R-448A (Solstice N40), R-449A (Opteon XP40), R-452A (Opteon XP44), R-454B (Opteon XL41), R-502, R-507A, R-600a (Isobutane), R-717 (Ammonia), R-744 (CO2), R-1234yf, R-1234ze

More refrigerants can be added in future updates. Have a request? Reach out via the support page.

Whether you're on a service call, in the shop, or studying for your EPA certification, RefrigeraSat puts the PT chart you need right in your pocket.