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Welcome
About the Program
About Us
Find a Contractor
Search Previous PTCS Certification by Address
Contact Us!
About the Program
Find a Contractor
Search Previous PTCS Certification by Address
Contact Us!
Technical Support Materials
How to enter a Job
Can't find the materials you're looking for? Contact your trainer or the PTCS Program.
Heat Pumps
Thermostat Support Sheets
Heat Pump Sizing Calculator
Variable Speed Heat Pumps Fact Sheet
Ducted Variable Speed Heat Pump Reference List
Heat Pump Commissioning Procedure
TrueFlow Metering Plates Flow Conversion Table
PTCS External Static Pressure – CFM Manufacturer Lookup Tables
Offline Data Entry Video
Notes on Auxiliary Heat Controls and Thermostat
R-410A Refrigerant Pressure vs Temperature Chart
(to be used to calculate subcooling in cooling mode)
R-410A Minimum Expected Temperature Split Chart
(to be used to calculate temp split in heating mode)
Strip Heat Cut-Out Thermostat Installation Procedure
ESP-CFM Manufacturer Lookup Table Video
Duct Sealing
Aeroseal Duct Leakage to Outside Procedure
Blower Door Testing Set Up Diagram
Duct Leakage to Outside Equipment Set Up Diagram
Flow Conversion Table: Minneapolis Duct Blaster (Series B)
Flow Conversion Table: Retrotec DU200 DucTester
Contact the PTCS Program:
ResHVAC@bpa.gov
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1.800.941.3867
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