MODULAR AIR COOLED CONDENSER

A modular air cooled condenser apparatus having an elongated tubular manifold serving as a backbone principal support for other elements of the apparatus, a plurality of condenser cores supported on the manifold at an angle to the horizontal to provide gravity drainage back into the manifold, a fan shroud and fan supported between the cores, a motor drive structure mounted on the manifold and connected to the fan and a rigid frame interconnecting the manifold, cores and shroud in a self-supporting module unit joinable at the manifold to other such units to provide any desired condensing capacity. Each modular unit is preferably of a size that can be constructed in the factory and shipped as on a flatcar to its destination so as to require a minimum of erection in the field.