Not true - the pump re-circulates through the cold supply.
by voidoid (2019-08-23 11:12:42)

In reply to: You need the line with either method.  posted by ndroman21

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We installed it at my house, works great, no loop required.

Hmmm, interesting. *
by ndroman21  (2019-08-23 11:16:46)     cannot delete  |  Edit  |  Return to Board  |  Ignore Poster   |   Highlight Poster  |   Reply to Post

Yeah, this is what I'm seeing.
by LondonDomer  (2019-08-23 11:14:25)     cannot delete  |  Edit  |  Return to Board  |  Ignore Poster   |   Highlight Poster  |   Reply to Post

The original pump linked, the Watts 500800, says installation simply requires installing in the pump in the line and sensor by the furthest fixture.

As a fellow resident of CT
by voidoid  (2019-08-23 11:17:09)     cannot delete  |  Edit  |  Return to Board  |  Ignore Poster   |   Highlight Poster  |   Reply to Post

I wholeheartedly recommend it. During the dead of winter it is AMAZING to have immediate hot water.
It's all but a done deal. I had no idea something like this
by LondonDomer  (2019-08-23 13:59:32)     cannot delete  |  Edit  |  Return to Board  |  Ignore Poster   |   Highlight Poster  |   Reply to Post

even existed.