ThermoSealCalc

ThermoSealCalc 🔥🌡️ helps you identify and calculate heat loss through gaps, doors, windows, and vents—the most common causes of energy waste in homes.

Unlike complex house simulation tools, ThermoSealCalc focuses specifically on gap-based heat leakage, making it simple, fast, and practical for everyday users.

🔧 Key Features

✅ Gap Heat Loss Calculator 🌡️
Estimate heat loss caused by small gaps and openings

✅ Seasonal Cost Estimator 💰
Calculate how much heat leakage costs you per season

✅ History Tracking 📜
Save and review past calculations offline

✅ Insulation Tips 🧱
Learn effective ways to seal gaps and improve insulation