After market low temp alert

[wrainka]

Hi

Can anyone recommend an after market low temp alert system?

We want something we can put on our tub that will send an alert to a cell phone or landline when the temperature drops below a certain degree.

Thanks.

[Tman122]

Hi

Can anyone recommend an after market low temp alert system?

We want something we can put on our tub that will send an alert to a cell phone or landline when the temperature drops below a certain degree.

Thanks.

I didn't check it out to close but it says it does everything your asking for. I googled Hot tub freeze alarm.

http://www.ebay.com/itm/Freeze-alarm-for-anything-from-hot-tubs-to-houses-/160484399404

[wrainka]

Thanks, I will have a look at that.