Electrical Metallic Tubing (EMT), also known as thin-wall tubing, is a type of conduit used for electrical wiring protection. It is commonly made of galvanized steel or aluminum and is lightweight, durable, and easy to install. EMT is designed to protect electrical wires from physical damage, moisture, and other environmental factors. It is often used in commercial and industrial applications where electrical wiring needs to be run through exposed areas or in areas where protection is required by electrical codes. EMT is available in various sizes and can be bent and shaped to fit the specific requirements of an installation. It is typically installed using fittings and connectors to create a continuous pathway for electrical wires while maintaining electrical safety standards..  

EMT is often used as a lower cost solution to galvanized rigid conduit (GRC).  EMT is not threaded but can be used with threaded fittings via the use of clamps.  EMT is typically made of steel.

EMT Conduit Calculators

The EMT Conduit Calculator estimates the time to install, the length installed over a set time and the weight of a specified length of Electrical Metallic Tubing (EMT Conduit).

• EMT Conduit Installation Time: Estimates the amount of time needed to install Electrical Metallic Tubing (EMT Conduit) based on the length of the conduit, the Level of Difficulty and the size of the conduit.
• EMT Conduit Length: Estimates the length of Electrical Metallic Tubing (EMT Conduit) that can be installed based on the Level of Difficulty, the size of the conduit and the amount of time allocated.
• EMT Conduit Weight: Estimates the total weight of Electrical Metallic Tubing (EMT Conduit) based on the size of the conduit (S) and the length (L).
• Rolling Offset (run and Travel): Computes the travel length of pipe or conduit between two angle fixtures and the linear advancement (run) in a rolling offset.
• Weight of Half Inch (1/2") EMT Conduit: Estimates the total weight of 1/2" Electrical Metallic Tubing (EMT Conduit) based on the conduit length.
• Weight of Three Quarter inch (3/4") EMT Conduit: Estimates the total weight of 3/4" Electrical Metallic Tubing (EMT Conduit) based on the conduit length.
• Weight of One Inch (1") Electrical Metallic Tubing (EMT): Estimates the total weight of 1" Electrical Metallic Tubing (EMT Conduit) based on the conduit length.
• Weight of One Inch and a Quarter (1 1/4") Electrical Metallic Tubing (EMT): Estimates the total weight of 1 and 1/4" Electrical Metallic Tubing (EMT Conduit) based on the conduit length.
• Weight of One Inch and a Half (1 1/2") Electrical Metallic Tubing (EMT): Estimates the total weight of 1 and 1/2" Electrical Metallic Tubing (EMT Conduit) based on the conduit length.
• Weight of Two Inch (2") Electrical Metallic Tubing (EMT): Estimates the total weight of 2" Electrical Metallic Tubing (EMT Conduit) based on the conduit length.
• Weight of Two Inch and a Half (2 1/2") Electrical Metallic Tubing (EMT): Estimates the total weight of 2 and 1/2" Electrical Metallic Tubing (EMT Conduit) based on the conduit length.
• Weight of Three Inch (3") Electrical Metallic Tubing (EMT): Estimates the total weight of 3" Electrical Metallic Tubing (EMT Conduit) based on the conduit length.
• Weight of Three and a Half Inch (3 1/2") Electrical Metallic Tubing (EMT): Estimates the total weight of 3 and 1/2" Electrical Metallic Tubing (EMT Conduit) based on the conduit length.
• Weight of Four Inch (4") Electrical Metallic Tubing (EMT): Estimates the total weight of 4" Electrical Metallic Tubing (EMT Conduit) based on the conduit length.