PENSTAN HVAC SUPPLY TOOLBOX

This Toolbox helps you to stay on top of your game in the HVAC industry. Here you will find some helpful links to tools and calculators to assist you in providing the professional service for your customers and your team.

Simple Online Ductulator : https://ductcalc.ca/

 US Boiler Heat Loss Calculator: https://www.usboiler.net/heat-loss-calculator.html

 US Boiler Contractor Toolbox: https://www.usboiler.net/contractors.html

 Online Superheat Calculator: http://www.oceanhvac.com/superheat/

Velocity Boiler Online Toolbox: https://www.velocityboilerworks.com/support/educational-resources/calculators-and-tools/

Grundfos Pump Selection Tool: https://us.grundfos.com/campaigns/selection-tools.html

HVAC Engineering Toolbox: https://www.engineeringtoolbox.com/hvac-systems-t_23.html

Gastite Flashshield CSST Sizing Calculator: https://www.gastite.com/us/sizing/index.html

Truaire Grille and Diffuser Brochures and Selection Tools: http://truaire.com/brochures/