radiator fan modular

This is a modular element that can be combined with as many 70 x 70 x 15 mm fans as required to make a radiator fan (for radiator with at least two panels 7 cm apart) as wide as required. Two fans can be clicked together with one module. Distance between fans when clicked together is exactly 10 cm., thus making it easy to determine the required number of fans and modules. The modules provide a rigid assembly; 10 fans can easily be clicked together and held at each end without sagging. The assembly is held in place (in the radiator) by simple rubber feet (shown in red on the pictures) which dampen sound and provide enough friction to keep the assembly in place.

It is designed to be easily printable and require as little material as possible.

Buy 12v fans and feed them with 5v to end up with a virtually silent, but sufficient level of ventilation to dissipate the radiator heat to the room.