Student Members are individuals who are actively enrolled in an institution of higher education, carry a minimum of nine hours of accredited curriculum per semester and are engaged directly or indirectly with heat transfer and heat rejection systems. Student members are permitted to display the official CTI membership logo on any correspondence while they are members in good standing. Student Members will not receive a set of CTI Standards and do not have voting privileges.

A Consultant is an individual or company, with five or fewer employees, that provides services to the Heat Rejection Systems Industry. Consultant Members will receive one set of CTI Standards delivered to a preferred location, and are eligible for all CTI discounts. Additional copies of the CTI Standards can be obtained at a discounted price. Consultant Members are permitted to display the official CTI membership logo on any correspondence at each location, while they are members in good standing. A Consultant Member has voting privileges.

An Owner/Operator Individual is one who works for a company that owns, operates, maintains or provides asset management services for Heat Rejection Systems. Owner/Operator Individual Members are permitted to display the official CTI membership logo on any correspondence while they are members in good standing. Owner/Operator Individual Members receive a set of CTI Standards, delivered to a preferred location, have voting privileges and qualify for all CTI discounts. Additional copies of the CTI Standards can be obtained at a discounted price.

An Owner/Operator Corporate Member is a company that owns, operates, maintains or provides asset management services for Heat Rejection Systems at one or multiple locations. Owner/Operator Corporate Members will receive one set of CTI Standards delivered to a preferred location and are eligible for all CTI discounts. Additional copies of the CTI Standards can be obtained at a discounted price. Owner/Operator Corporate Members are permitted to display the official CTI membership logo on any correspondence at each location, while they are members in good standing. Owner/Operator Corporate Members will designate one representative to have voting privileges.

A Supplier Affiliate Member is any organization or individual associated with a Corporation that has a current Supplier Corporate Membership in the CTI. Supplier Affiliate Members will be allowed to display the official CTI membership logo on any correspondence at each location, while they are members in good standing. Supplier Affiliate Members will not receive a set of CTI Standards, do not have voting privileges, but do qualify for all CTI discounts.

Supplier Corporate Members are companies that supply equipment, parts or services for Heat Rejection Systems. A Supplier Corporate Member will receive one set of CTI Standards delivered to a preferred location. Additional copies of the CTI Standards can be obtained at a discounted price. Supplier Corporate Members are eligible for all CTI discounts and will be permitted to display the official CTI membership logo on any correspondence at each location, while they are members in good standing. A Supplier Corporate Member will designate one representative to have voting privileges.

A Manufacturer affiliate is any organization or individual associated with a Corporation that has a current Manufacturer Corporate Membership in the CTI. Manufacturer Affiliate Members are permitted to display the official CTI membership logo on any correspondence at each location, while they are members in good standing. Such members do not receive a set of CTI Standards or have voting privileges, but qualify for all CTI discounts

Manufacturer Corporate Members produce Heat Rejection Systems for the industry. A Manufacturer Corporate Member will receive one set of CTI Standards delivered to a preferred location. Additional copies of the CTI Standards can be obtained at a discounted price. Manufacturer Corporate Members will be eligible for all CTI discounts and are permitted to display the official CTI membership logo on any correspondence at each location, while they are members in good standing. A Manufacturer Corporate Member will designate one representative to have voting privileges.