List of tools and instruments required to install a split type air conditioner

Philips, refrigerant cylinder: R-410ª or R-22, vacuum pump, manifold, gas hose, connection: output 5/16 ", 1/2 x 20unf thread, wire cutter and peeler, megometer, gas leakage: for R-410ª or R-22, copper tube bender, leveling ruler, pipe cutter, cable crimping pliers, welding equipment, condenser moving and lifting device, torquimetro, tube flange, wrench , multimeter, vacuometer, precision balance = + 5g,
Deburring, pressure regulator for nitrogen cylinder, tube expander and
Allen key.