Fan Change Is it ok?

Just a quick question.

Reading through the various threads, it would appear that most of you recommend changing the standard fan for an electric version, EG Kenlowe.

My question is - Is it still ok to change the fan when the car is being used for towing ( twin axle caravan ).

For reference the car is a 1998 300tdi ES Auto with aircon.

Thank you

Yes the kenlowe comes with a electronic stat that will switch the fan on and off as needed.