Warning: This model should ONLY be used for selecting variable capacity heat pumps.
It also only covers applications in Manual S from sections N2.3.4.2 and N2.3.4.3 and N2.5 for furnace in dual-fuel setup
It does NOT contain logic to handle single or two-stage heat pumps
Use at your own risk. This tool is provided 'as is' without any warranty, expressed or implied.
First, download the Amply Manual S tool
You can find the free Amply Manual S tool here.
The tool provides:
Automatic interpolation of equipment performance data
Simple spreadsheet inputs
Easily document your work for rebate or permit submissions
Auxiliary electric heat sizing
Dual-Fuel furnace option
Equipment data reference to save your equipment performance data
This how-to video walks you through how to use it
The tool and video provide a bridge from the Amply Manual J report to equipment selection via Manual S.
Learn more about the full Manual S procedure
Write us at [email protected] or text us at +1-844-789-7009 with any questions