All posts by jmurray

Cost Savings Tools/References

Air Conditioning Load Calculator
When sizing a cooling system, rule of thumb measurements can yield an improperly sized system. Poorly sized HVAC system can lead to an uncomfortable living environment and higher bills…

Manual J and Manual D: The Correct Way to Size a System

Links
Indian Society of Heating Refrigerating and Air Conditioning Engineers Worksheet
Download calculation spreadsheets and manuals here
HVAC Load Calculations
Online HVAC Calc

 

July 2011 Cost Savings Report

A Cost Savings Committee meeting was held the first Friday of July 2011. Two third party companies presented:
a) Illuminat on Voice over IP (VoIP) systems and how to save on telepnone and other data/communication charges.
b) SEAL – on potential electric cost savings via Air Conditioning load reduction and benefits to structural reliability through application of the SEAL roofing system. Seal Youtube

Building A/C Load Calculator

Followups will be done on above items:

 The following charts in the July2011_Rpt illustrates that we continue to benefit from Cost Savings initiatives.