Autofills
H2flow’s Autofill solutions automate filling and draining of pools, spas, tanks, and more, with precision and reliability, reducing manual intervention and ensuring consistent fluid levels. Designed for long-life water management, our autofill products feature wireless connectivity and deliver efficient, maintenance-free operation you can trust.
Taking Water Level Control to the next Step
Our wireless autofill, wireless drain switch, and automated fill products take the hassle out of water level maintenance.
Wireless
DrainSmart Drain Switch
Eliminates the risk of overfilling and overflowing swimming pools and other bodies of water.
FillStop Automated Fill Tool
Automated pool filling for new gunite, fiberglass, or liner installations.
Wireless
LevelSmart Autofill
Wireless water level management for pools, spas, tanks, and other bodies of water.
Wireless
LevelSmart Online Autofill
Wireless water level management with online monitoring for pools, spas, and more.