This is Sol-Ark's 8kW hybrid inverter paired with an EMP hardening kit, built for a 120/240V split-phase home running on a 48VDC battery bank. It's intended for buyers who want solar/battery backup power plus added protection against electromagnetic pulse events.
[NEEDS VERIFICATION] The manufacturer specification text supplied for this listing did not contain usable technical data for the 8kW / EMP Hardening Kit configuration. The source content consisted of Sol-Ark website navigation menus and a datasheet for a different product (the Limitless 12K-2P-LL, 12,000W-rated inverter). Because this SA-8K-EMPKIT unit's continuous output, surge output, MPPT range, PV input capacity, transfer time, UL/IEEE listings, NEMA rating, warranty term, and EMP hardening kit contents are not confirmed in the source of truth, they cannot be published below. This page cannot responsibly detail architecture, surge ratings, or compliance listings for the SA-8K-EMPKIT until verified manufacturer specifications are supplied.
Note: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the "Resources (System Manuals and Warranty)" Tab above on this page.
Critical Power & Interconnection Requirements
- AC Output: 120/240VAC split-phase (per product title only — voltage tolerance range not confirmed in source data) [NEEDS VERIFICATION]
- DC Battery Voltage: 48VDC (per product title only — nominal operating window not confirmed) [NEEDS VERIFICATION]
- Continuous AC Output (kW): [NEEDS VERIFICATION]
- Surge/Peak AC Output: [NEEDS VERIFICATION]
- Architecture (Off-Grid only vs. Hybrid grid-tie w/ battery backup): [NEEDS VERIFICATION]
- This unit is NOT confirmed compatible with any battery voltage other than 48VDC.
- Grid sell-back capability is NOT confirmed either way — do not assume NEM/export functionality without verifying with Sol-Ark documentation.
Key Benefits
- Pairs Sol-Ark's inverter platform with an EMP hardening kit for added transient/pulse protection — specific test standard and protection scope not detailed in source data [NEEDS VERIFICATION]
- Designed for 120/240VAC split-phase residential service
- Runs on a 48VDC battery bank
- Additional verified performance data (efficiency, transfer time, enclosure rating) not available in the provided source material [NEEDS VERIFICATION]
Technical Table
| Spec | Value | Unit |
|---|---|---|
| AC Output Voltage | 120/240 | VAC |
| DC Battery Voltage | 48 | VDC |
| Continuous AC Output | [NEEDS VERIFICATION] | — |
| Surge AC Output | [NEEDS VERIFICATION] | — |
| MPPT Range | [NEEDS VERIFICATION] | — |
| PV Input Capacity (Max W) | [NEEDS VERIFICATION] | — |
| UL Listings | [NEEDS VERIFICATION] | — |
| Stacking/Parallel Capability | [NEEDS VERIFICATION] | — |
Note: See "Resources (System Manuals and Warranty)" Tab above for full specifications.
Compatibility & Fitment
- Positive fitment: Configured for 48VDC battery banks and 120/240VAC split-phase service, per the product title.
- Negative fitment: NOT confirmed compatible with 12V or 24V battery banks.
- Negative fitment: NOT confirmed compatible with 120V-only (non-split-phase) service.
- Battery chemistry compatibility (LiFePO4, lead-acid, etc.) NOT confirmed in source data [NEEDS VERIFICATION].
- Closed-loop battery communication support by brand NOT confirmed in source data [NEEDS VERIFICATION].
- Parallel/stacking limits NOT confirmed in source data [NEEDS VERIFICATION].
- Wi-Fi/monitoring module inclusion NOT confirmed — do not assume it ships standard [NEEDS VERIFICATION].
Compliance & Environment Table
| Category | Value |
|---|---|
| UL/IEEE Listings | [NEEDS VERIFICATION] |
| NEC Code References | [NEEDS VERIFICATION] |
| NEMA Enclosure Rating | [NEEDS VERIFICATION] |
FAQ
Can this inverter sell power back to the grid?
[NEEDS VERIFICATION] — Grid sell-back capability for this specific model is not confirmed in the provided manufacturer data.
What battery voltage is required?
This unit is built for a 48VDC battery bank, per the product title. Detailed voltage window specs (min/max operating range) were not available in the source data provided for this listing.
Can I parallel multiple units together?
[NEEDS VERIFICATION] — Parallel/stacking capability for this specific 8kW EMP-hardened model was not included in the source data.
Is this UL 1741 listed for utility interconnection?
[NEEDS VERIFICATION] — UL 1741 listing was not confirmed for this specific model in the provided data.
What does the EMP hardening kit actually protect against?
[NEEDS VERIFICATION] — The scope, components, and test standards for the EMP hardening kit were not detailed in the source data provided.
Warranty & Registration
Manufacturer warranty term for this specific SA-8K-EMPKIT configuration was not confirmed in the source data provided. Please refer to the "Resources (System Manuals and Warranty)" Tab above on this page for manufacturer-issued warranty documentation before purchase, and ask us if anything in that documentation is unclear — we always reply back.
