So my sister is having a bit of a bathroom planning dilemma. She wants to have a separate shower cabin and bath tub, but that means that the heated towel rail would need to go on either side of the bathtub. The towel rail she picked seems more than adequate for the room at 3,600 BTU but her husband says the air won't circulate well with this positioning and the rail show be by the door to heat the room well.
Anyone has a heated towel rail above the bath? Thoughts? 