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ACCA is the leading publisher and distributor of books and educational products that help indoor environment contractors succeed in today’s marketplace — from selling a system, to designing and installing it, to balancing the books!

Current Specials

The #1 Source for EPA 608 Training Materials – 20% off All Items this Week!

To work on stationary air conditioners and refrigeration systems, you must be certified under Section 608 of the Clean Air Act. ACCA and our partners, the Pennsylvania College of Technology, make it simple. As creators of the original and most popular EPA certification training programs and tests, ACCA has certified over 300,000 people. Click here to learn more about 608 testing and requirements.

Ensure your new hires and incoming technicians are certified properly to handle refrigerant — not just in the required way, but in the right way. This week we are offering 20% off all 608 training and testing materials.  Just use the code 608discount at checkout.*

Products include:

*Promo code is only good through Tuesday, August 26, 2014 at Midnight (ET). Valid on online orders only.

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Here are our top ten most popular products.