HVAC Calc: Superheat & P/T
Utilidades
Sólo para iPhone
Gratis · Compras dentro de la app · Diseñada para iPhone. No verificada para macOS.
iPhone
The HVAC technician's calculator that works where you do - on the rooftop, in the mechanical room, in the dead zone.
HVAC Tech is a fast, no-nonsense field calculator for technicians, installers, estimators, and apprentices. Six pro calculators, grounded in published refrigerant data and standard field methods, all running 100% on your phone. No account. No login. No internet. Just answers.
FULLY OFFLINE - ALWAYS
Rooftops, crawlspaces, new construction with no service - HVAC Tech needs zero signal. Every P/T table, every formula, every result is computed on-device. Your data never leaves your phone because there's nothing to send.
SIX PRO CALCULATORS
- Superheat: target (fixed-orifice charging chart or TXV range) vs. actual, with a charge read and the saturation temperature.
- Subcooling: target vs. actual, with a charge read.
- Refrigerant P/T Chart: pressure to saturation temperature for R-410A, R-22, R-32, R-454B, R-134a, R-404A, and R-407C - with separate bubble and dew points for glide blends.
- Delta-T: supply/return temperature split vs. a humidity-based target range, with typical-cause guidance.
- Duct Sizing: CFM to round or rectangular duct size and air velocity.
- Airflow & Tonnage: CFM to tons and back (400 CFM/ton, adjustable) plus fan-law RPM changes (CFM, static, and BHP).
SAVE THE JOB
Tag any reading as a saved job - unit, call, and the numbers - one tap away.
ONE-TIME PRO. NO SUBSCRIPTION. EVER.
HVAC Tech is free to try. Unlock HVAC Tech Pro once for $9.99: unlimited saved jobs plus PDF and share export. One payment, handled by Apple. No monthly fee, no renewal.
HVAC Tech is an estimation aid and is not a substitute for proper diagnostic procedures. Always verify results against the manufacturer's charging charts and target values.
Calificaciones y reseñas
- Esta app no ha recibido suficientes calificaciones ni reseñas para mostrar un resumen.
El desarrollador (Youssef Kamoun) indicó que las prácticas de privacidad de la app pueden incluir el manejo de datos que se describe a continuación. Para obtener más detalles, consulta la política de privacidad del desarrollador .
No se recopilan datos
El desarrollador no recopila ningún dato en esta app.
Accesibilidad
El desarrollador aún no ha indicado cuáles funciones de accesibilidad admite esta app. Obtén detalles
Ficha técnica
- Vendedor
- Youssef Kamoun
- Tamaño
- 1.7 MB
- Categoría
- Utilidades
- Compatibilidad
Requiere iOS 17.0 o posterior.
- iPhone
Requiere iOS 17.0 o posterior. - Mac
Requiere macOS 14.0 o posterior y una Mac con el chip M1 de Apple o posterior. - Apple Vision
Requiere visionOS 1.0 o posterior.
- iPhone
- Idiomas
- Inglés
- Edad
4+
- 4+
- Compras dentro de la app
Sí
- HVAC Tech Pro USD 9.99
- Copyright
- © 2026 Youssef Kamoun