-
Electrical Calculators
kW to kVA to Amps Calculator (Single & Three Phase)
Converting between kW, kVA and Amps is one of the most common tasks in electrical and HVAC engineering — whether…
Read More » -
MEP CAD Blocks
Pipe Fitting CAD Blocks Free Download (Valves & Gauges DWG)
If you draft MEP piping drawings, this Pipe Fitting CAD Blocks Free Download will save you hours of repetitive work.…
Read More » -
MEP CAD Blocks
Black Steel Pipe Dynamic Block – Free DWG Download
Drawing fire fighting and chilled water piping in AutoCAD becomes much faster when you use a smart Black Steel Pipe…
Read More » -
Pipe Sizer
Chilled Water Pipe Sizing: Standard, Chart & Free Calculator
Sizing chilled water (CHW) pipes correctly is one of the highest-impact decisions in any hydronic HVAC design. The pipe diameter…
Read More » -
CAD Tips
AutoCAD Advanced Commands, Tips & Tricks Every MEP Drafter Should Know
Most MEP designers learn AutoCAD by drawing — line by line, copy by copy. But the difference between an average…
Read More »