Brass Water Flow Sensor for Girard GSWH2 Tankless Water Heater Replacement

For Girard GSWH2 Compatible Water Flow Sensor for Efficient Performance

Water Flow Sensor Brass for Girard GSWH 2 Water Heater with Easy Installation

Battery Disconnect Switch 12V 24V 48V Heavy Duty Battery Shut off Cut off Power

Brass Water Flow Sensor for Girard GSWH2 Tankless Water Heater Replacement

Water Flow Sensor for Girard GSWH2 Designed for Rugged Use and Durability

Brass Water Flow Sensor for Girard GSWH2 Tankless Water Heater Replacement