• Controls and HVAC Equipment Topics:
ASHRAE magazine's feature article
BACnet protocol homepage
BACnet - a tutorial overview
Discussions about control loop deviations
History of BACnet

• Refrigerants:
EPA Press Releases
Stratospheric Ozone Protection Regulations
Broad USA direct fired chillers

• Indoor Air Quality (IAQ):
First page of an article written by Richard Byrd
Second page of an article written by Richard Byrd
Third page of an article written by Richard Byrd
Ultraviolet light energy needed to kill bacteria (i.e. Legionella Pneumophila)

• HVAC Organizations:
American Society of Heating, Refrigeration, and Air Conditioning Engineers
Air Conditioning and Refrigeration Institute
Air Conditioning Contractors of America
UL Laboratories
Society of Refrigeration Service Engineers

• Government Agencies:
U.S. Senate
The White House
National Climate Data Center
California Senate
California Assembly

• Misc Topics:
BACnet Manufacturers Association
BACnet Questions and Answers
BACnet Interest Group-North America

NEWS:

Alerton Million Dollar Club CONGRATULATIONS!!
In recognition of exceeding a Million dollars in purchases for 2007.

L&H Airco/San Diego, awarded Trend’s 2008 prestigious recognition for peak performance for 2007!
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L&H Airco is recognized as 2008 Platinum Dealer based on 2007 performance!

The newly established Platinum Dealer program is Alerton’s prestigious recognition program aimed at driving peak performance and rewarding those dealers who go the extra mile.