# Seven-Air Calculator

> Utilities

Canonical page: [https://chrome-stats.com/d/id6762733944](https://chrome-stats.com/d/id6762733944)

## Overview

- **ID:** `id6762733944`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Seven-Air Gebr. Meyer AG
- **Category:** Utilities
- **Version:** 1.0.7
- **Last updated:** 2026-09-17
- **First published:** 2026-05-12
- **Size:** 43 MB
- **Data as of:** 2026-09-26
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/seven-air-calculator/id6762733944)
- **Website:** [https://www.seven-air.ch](https://www.seven-air.ch/)
- **Privacy policy:** [https://www.seven-air.ch/en/footer-metanavigation/data-protection](https://www.seven-air.ch/en/footer-metanavigation/data-protection)

## Description

Berechnungsgrundlagen für Lüftungsgeräte

Berechnung Luftvolumenstrom
Berechnung des Luftvolumenstroms anhand Druckdifferenz beim Ventilator mit Berücksichtigung der Ventilatordaten, der Umgebungstemperatur und der Aufstellhöhe m.ü.M.

Berechnung Siphon
Berechnung der minimalen Siphonhöhe anhand der Druckwerte im Lüftungsgerät.

## Rankings

- #1,688,907 — Overall

## Similar extensions and apps

- [Karl Früh - Lüftungsrechner](https://chrome-stats.com/d/id1046838604)
- [Lüftungstool](https://chrome-stats.com/d/id1603666086)
- [Mean HVAC BS Tools](https://chrome-stats.com/d/id6621189879) — 5.00 / 5
- [Duct Calculator S&P](https://chrome-stats.com/d/id1096043356) — 5.00 / 5
- [ProAir Rechner](https://chrome-stats.com/d/id883986280)
- [BRÖTJE VentilCheck](https://chrome-stats.com/d/id614911124)
- [KlimaKonfigurator!](https://chrome-stats.com/d/id328063112) — 1.30 / 5
- [Psychrometric Calculator](https://chrome-stats.com/d/id1637101238)
- [Duct Sizer Calc HVAC](https://chrome-stats.com/d/id6764646921)
- [Lindab Vent Tools](https://chrome-stats.com/d/id840158683) — 3.90 / 5
- [airTool](https://chrome-stats.com/d/id463173545)
- [HVAC-calculator](https://chrome-stats.com/d/id602391404) — 4.00 / 5

---

Source: [Chrome-Stats](https://chrome-stats.com/d/id6762733944)