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Zephyr Power Vent Battery Box Ventilator 12V

$149.00
Zephyr Power Vent Battery Box Ventilator 12V
Zephyr Power Vent Battery Box Ventilator 12V
Zephyr Power Vent Battery Box Ventilator 12V
Zephyr Power Vent Battery Box Ventilator 12V
Zephyr Power Vent Battery Box Ventilator 12V
Zephyr Power Vent Battery Box Ventilator 12V

Home / Shop / Batteries / Battery Accessories

Zephyr Power Vent Battery Box Ventilator 12V

$149.00
Model Number: 52-501
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149.000
Categories: Battery Accessories
Manufacturer: Zephyr Industries
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  • Description
  • Specifications

Zephyr Power Vent
Batte
ry Box Ventilator 12 V

Why use a POWER VENT?

  • Positive venting of hydrogen gas.
  • Stops back drafting.
  • Puts the smell outside.
  • Keeps batteries warmer in cold climates.
  • Uses very little power.
  • Excellent results for over four year

The Zephyr POWER VENT was designed for use in remote home power systems. The concept arose from field experience of systems with enclosed battery boxes. Quite often the NEC required venting was found back drafting, thus cooling the battery bank and lowering its' capacity as well as venting hydrogen gas into the structure.

The POWER VENT alleviates this condition by keeping a gravity operated damper closed within the vent pipe except at times when the batteries are being charged and producing hydrogen gas. During these times the battery box is force vented with a low power, sparkless fan which overcomes the damper sending the gas outdoors. The "fan on" mode is determined by the battery voltage. When the batteries are "gassing" during charge periods the battery voltage will read above normal. A voltage sensitive switch is required in the system to make the on/off determination. All TRACE SW model inverters have a programmable auxiliary relay which can operate the POWER VENT. Other systems require the addition of a voltage controlled switch.

The POWER VENT is designed around typical home power systems with battery banks under 2,200 amp hours and charge rates under 150 dc amperes. Systems larger than this can produce more hydrogen gas than the expel rate of the POWER VENT which operates in the 5 to 8 cubic foot per minute range. Two vents may be used for higher volume.

Comes in 3 voltages: 12, 24 and 48 Volts DC

Specifications

12 & 24 Volt Power Vent

48 Volt Power Vent

12 and 24 Volt Power Vent48 Volt Power Vent
 Shipping Weight: 3 Lbs.Shipping Weight: 4 Lbs.
 Size: 4″ Dia. x 7.25″ Size: 4″ Dia. x 10″
Power consumption: 3 watts or lessPower consumption: 6 watts or less
Voltage: 12 or 24 VDCVoltage: 48 VDC
Air volume: 6 cfm with 360º maximum
change of direction
Air volume: 8 cfm with 360º maximum
change of direction