General

Announcements

• Who uses RED tools?
• RED launches new video tutorials for ASHRAE 62.2-2016 Ventilation tool
• We welcome your ideas for new tools
• Browser compatibility

Frequently Asked Questions (FAQ)

• Is there a shorter RED web address?
• How does math-on-fly work?
• Can I print a tool with inputs and results?
• Can I set English (I-P) or metric (S-I) units globally?
• Can I save my inputs and results for tools?
• Can I mix I-P (English) and S-I (metric) units in a tool?