HUGO Battery Backup for Tankless Hot Water Heater & Gas Appliances - Backup Battery Power Supply with Flow & Temperature Sensors - IP54 Weatherproof, Waterproof, Anti-Freeze - Emergency Charging Unit Fireplaces For peace of mind

For peace of mind

Flexible I/O connectivity

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⚙️ SAFE AND SECURE — Primecom Level 2 Chargers have passed multi-point rigorous tests to ensure quality and safety measures

999mF R：0

HUGO Battery Backup for Tankless Hot Water Heater & Gas Appliances - Backup Battery Power Supply with Flow & Temperature Sensors - IP54 Weatherproof, Waterproof, Anti-Freeze - Emergency Charging Unit Fireplaces For peace of mindBattery Backup for Tankless Hot Water Heater & Gas Appliances IP54 Weatherproof, Waterproof, Anti Freeze Stay Ready For Outages Enjoy hot showers at home even during power outages. When fully charged, our backup battery can supply up to 14 hours of continuous hot water flow or up to 7 days of regular usage for your tankless water heater during blackouts. Made For Tankless Water Heaters Thanks to an innovative flow sensor, our power supply only starts