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Product ID: 806-1840
Xantrex Freedom HF 1800 Inverter/Charger
Xantrex Freedom HF 1800 Inverter/Charger

Freedom HF 1800 Inverter/Chargers are designed to run entertainment systems and small appliances in smaller boats, RV's and trucks.  The Freedom HF Inverter/Chargers are the smallest, lightest and least expensive models in the Xantrex lineup.

The Freedom HF is available in two sizes:  1000 watts with a 20 amp charger and 1800 watts with a 40 amp charger.  Both Freedom HF models are designed for demanding marine and RV conditions.  Temperature controlled multistage charging ensures that your batteries are recharged safely and efficiently.  Both models include an automatic transfer switch and a detachable digital remote control panel display that provides precise system information and can be mounted wherever you require the information.

Product Features:

  • Designed to power demanding loads such as microwave ovens, TVs, DVD players, small appliances and other electronic equipment.
  • Removable digital display to provide system status
  • Automatic three-stage battery charger
  • Designed to be hardwired using a terminal strip, or by connecting AC through GFCI receptacles (included)
  • Built-in 30-amp relay to automatically transfer between inverter power and incoming AC utility power

 Xantrex HF

Electrical Specifications - Inverter
ModelHF 1800
Output power (continuous)1800 W
Surge power3600 W
Output frequency regulation60 Hz
Inverter voltage regulation115 +/-10 Vrms
Output wave form Modified sine wave
Efficiency (full load) > 82%
Peak efficiency> 87%
No-load current draw (idle mode) < 1 Adc
Off mode current draw (display off) < 5 mA

Electrical Specifications - Charger
Charge rate40 A
AC input voltage range95 – 130 Vac
AC transfer relay30 A
Battery voltage (nominal)12 Vdc
Battery voltage range10.5 – 15.5 Vdc
Low battery cut-out 10.5 Vdc
AC input (max. charge)9 Aac
Default bulk charge voltage setting 14.2 Vdc
Default float charge voltage setting13.5 Vdc
Equalize charge voltage (wet cell only)N/A
Battery charge outputsOne
Charge controlThree-stage
Battery type settings - Flooded / Gel / AGM / Fixed 13.5 Vdc 
Internal temperature-sensitive chargingYes

General Specifications
Optimal operating temperature range0°C to 40°C
Optional remotesDetachable display
Unit weight12.8 lb (5.8 kg)
Unit dimensions (H x W x L)4.2 x 9.5 x 18.0“
WarrantyOne year
Part number806-1840
Regulatory & Environmental Compliance
Certified to CSA Standard C22.2 No. 107.1 and UL458

Download specification sheet from Xantrex Technology Website here (pdf)

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