Enerdrive | Dometic eSYS-I Off-Grid Power System
This is an estimate only. Actual delivery times can vary with stock availability, courier delays, weather, public holidays and your location.
Set yourself up for the long haul and add one to your cart today.
Enerdrive Dometic eSYS-I Off-Grid Power System – Reliable Power for the Long Haul!
Why The eSYS-I Off Grid Power System May Be Right For You:
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Enjoy hassle-free power management thanks to the fully pre-wired, all-in-one eSYS-I system, so you can spend more time relaxing by the campfire instead of fiddling with cables.
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Keep your batteries properly charged with the integrated DC2DC charger and MPPT solar regulator, so your fridge stays cold and your cuppa stays hot no matter how long you’re off-grid.
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Run your 240V appliances with confidence using the built-in pure sine wave inverter, so you can power everything from the coffee machine to the TV without a hiccup.
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Save space and tidy up your setup with the compact, wall-mounted design, so your van or canopy looks schmick and stays organised.
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Head bush with peace of mind thanks to the quality Enerdrive components built tough for Aussie conditions, so your power system won’t chuck a wobbly when you’re miles from anywhere.
Enerdrive Dometic eSYS-I Package Contents:
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eSYS-I pre-wired power system unit
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Integrated inverter, AC charger, DC2DC charger & MPPT solar regulator
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Battery temperature sensor
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Monitoring display / control panel
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Pre-installed wiring and circuit protection
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Installation and user manual
Enerdrive Dometic eSYS-I Power System Wiring Diagram:
Enerdrive Dometic eSYS-I Tech Specs
Physical
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Dimensions: 1195 × 380 × 111 mm (W × H × D)
Charging Inputs
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Vehicle Input: 12V or 24V, up to 50A charging from alternator
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Solar (DC2DC Version): Up to 45V OC / 800W
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Solar (Tristar Version): Up to 120V OC / 720W
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Mains Power: 240V AC, up to 60A charging
Monitoring
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Simarine Battery Monitor included for real-time system monitoring
Available Versions
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Standard eSYS-I (DC2DC & Tristar solar options)
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eSYS-I-MPPT-40: 40A MPPT solar regulator, up to 100V OC / 900W solar input
Warranty
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5-Year Warranty
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Lifetime Australian technical support
Enerdrive Dometic eSYS-I Off-Grid Power System FAQs
1. What's in the eSYS-I?
A pre-wired unit with an integrated inverter, AC charger, DC2DC charger and MPPT solar regulator, plus a battery temperature sensor, a monitoring display and control panel, pre-installed wiring and circuit protection, and the installation manual.
2. What are the charging inputs?
Vehicle input at 12V or 24V up to 50A from the alternator, and mains at 240V AC up to 60A. Solar depends on the version — the DC2DC version takes up to 45V open circuit and 800W, while the Tristar version handles up to 120V open circuit and 720W.
3. Which solar version should I choose?
It comes down to your panel layout. The Tristar version's higher 120V open-circuit limit suits panels wired in series over a longer run; the DC2DC version suits more conventional arrays. Ring us on 1300 902 361 with your panel details and we'll tell you which fits.
4. What size is it?
1195 x 380 x 111mm. It arrives pre-wired on its board or in its enclosure, which removes most of the work and the guesswork. You still need the system mounted and connected to your batteries, vehicle and any solar, and that's high-current wiring. We'd recommend a qualified auto electrician unless you genuinely know what you're doing. Give us a ring on 1300 902 361 and we can help arrange it.

