Collection of 20 Excel Sheets for HVAC in one single file
Please check the list Bellow
Ventilation Rate, Sizing of Heating & Cooling Loads
Duct Sizing & Estimation of System Pressure Loss
Fan Laws, Changes to Fan Duty
Sizing Pressure Relief Outlets, Door Air Loss
Duct Weight & Flange Drilling
Pressure Loss Spreadsheet
Sound Attenuation Spreadsheet
Preliminary Pipe Sizing
Air Leakage Test Sheet
Module Temperature
Psychrometric Chart
Psychrometric Calcs
Conversions
Natural Ventilation by Temp Diff.
Load Estimate Sheet
Date Plan Set Up
U Values
Hygrometric Sheet
Process
Noise Addition
✅ Why Choose This Collection?
- Comprehensive: All the tools you need for HVAC design in one place.
- Professional: Tailored to meet industry standards.
- User-Friendly: Save time with preformatted, easy-to-use spreadsheets.
- Versatile: Ideal for engineers, contractors, consultants, and HVAC professionals.