Choose a plan that's right for you

This is the true "aircondlounge" where we sit down and have a meaningful discussion/debate. Also, here is where you can seek help from experienced engineers without being judged!
Join for free

Basic Membership

$5/mo or $55/yr
Choose plan

Includes 7 products

HVAC Basics (eBook)
HVAC CHEAT SHEET
HVAC Begin (eBook)
HVAC 101 (eBook)
HVAC Beginner Course
Mini Split Maintenance Checklist
Mini Split (eBook): Introduction and Design Guides

Includes 1 private space

General Discussion

Pro Membership

$20/mo or $220/yr
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Includes 20 products

Chilled Water System Design Course
Design Engineer Starter Pack
HVAC Basics (eBook)
Chilled Water System (eBook)
RTS Cooling Load Calculation Course
Project Engineer Starter Pack
HVAC CHEAT SHEET
HVAC Begin (eBook)
Chilled Water Pipe Sizing Chart
Valve and Fitting Head Loss Table
HVAC 101 (eBook)
HVAC Beginner Course
Mini Split Maintenance Checklist
Mini Split (eBook): Introduction and Design Guides
Psychrometric Analysis Course
Fun HVAC Quizzes
Condenser Water Pipe Sizing Chart
Chilled Water System CHEAT SHEET
Duct Friction Loss Chart
Duct Design Course

Includes 2 private spaces

Exclusive Pro Zone
General Discussion