Flow Switch - Freeze Protection

Flow Switch - Freeze Protection

Regular price $59.00 Sale


Flow Switch: 0.8gal/min

Contact Rating: 10W

Material: Stainless Steel

Cable: 22/2 - 6.5ft

Terminal: 1/4 quick connect



Freeze protection for:

- Water source heat pump

- Water load cooling

In one or the other flow switch should be installed. If using reversible water to water (HPH) heat pump then 2 flow switches in series should be installed for complete protection.

Note that glycol system doesn't require flow switch since they are already protected.