ENSURE CONTINUITY OF HEAT AND HOT WATER EVEN WHEN THERE IS TOTAL POWER BLACKOUT

Backup Power for Gas Water Heaters: This special backup power supply for gas heaters and gas water heaters is ideal for locations with poor power quality or regular power cuts. Like the uninterruptible power supplies (UPS) used for computer and alarm systems, it automatically switches to a rechargeable maintenance-free battery whenever there is a power blackout or brownout.

Why do I need backup power for gas systems? Gas heaters and gas water heaters often require electrical power to provide the spark for gas ignition, as well as running an electronic controller and small internal fan. In the event of a total power failure (blackout), as there is no electrical power available to ignite the gas, there simply will be no heat or hot water. The Enertec SPS 320, apart from cleaning the power, charges its own batteries, keeping them ready for the next power failure (blackout or brownout event).

SERIES TABLE

Model Batteries Feautures
SPS 320-800 contains standard battery
SPS 320-1200 contains long-run battery
Typical back up time
Model Applications Time
SPS 320-800 Continuous Flow Gas Water Heaters Residential Use 40 minutes
SPS 320-1200 Continuous Flow Gas Water Heaters Residential Use 90 minutes
SPS 320-800 Continuous Flow Gas Water Heaters Commercial/Residential Use 30 minutes
SPS 320-1200 Continuous Flow Gas Water Heaters Commercial/Residential Use 60 minutes
SPS 320-800 Gas Condensing Water Heaters Commercial/Residential Use 25 minutes
SPS 320-1200 Gas Condensing Water Heaters Commercial/Residential Use 45 minutes
SPS 320-800 Gas Fireplaces 20 minutes
SPS 320-1200 Gas Fireplaces 40 minutes
 These times are for continuous fan or water heating operation, but thermostat operation of the fan or intermittent water use may lengthen this

SPECIFICATIONS TABLE

Input Voltage 230V
Output Voltage 230V
Alarms Power Failure
Battery Low
Overload
Dimensions (mm) 90W x 192H x 232D  SPS 320-800
97W x 275H x 315D SPS 320-1200
Environment The SPS 320 must be installed in a ventilated weatherproof location with its front panel
visible.
Warranty 12 months

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