HVACPROTech® Classics

Miscellaneous Files



Feed Water Appliances
Circa. 1911
56 Pages
File Size 9.3 Meg
Cooling Towers. Theory and Practice
Circa. 1907
104 Pages 
File Size 22.1 Meg
Trane Evaporative Condensers
Circa. 1937
12 Pages
File Size 3.45 Meg



Oxy-Acetylene Welding
Circa. 1916
230 Pages
File Size 25.2 Meg
Blacksmith Shop Practice
Circa. 1910
48 Pages
File Size 7.68 Meg.
Textbook on Welding & Cutting Metals
Circa. 1915
156 Pages
File Size 23.8 Meg.



Blue Print Reading
Circa. 1920
96 Pages
File Size 6.12 Meg.
Centrifugal Pump, Turbine & Water Motor
Circa. 1904
358 Pages
File Size 20.8 Meg.
Cyclopedia of Drawing
Circa 1869
524 Pages
File Size 51.5 Meg.