Charged Reviews
Product pageReport an issue

Charged Reviews · Quick reference

SANDISOLAR SD-48120WP-US 12kW Split Phase Hybrid Inverter

Brand
SANDISOLAR
Model
SD-48120WP-US
SKU / part number
SD-48120WP-US[1, 2]
Category
Inverters
chargedreviews.com/inverters/sandisolar-sd-48120wp-us

AC output

Continuous output12 kW[1, 2]Calculated
Peak output18000 VA (split phase and single phase)[1, 2]Needs confirmation
AC configuration120/240 V split phase[1, 2]
AC output voltage?
AC frequency?
Grid pass-through185 A[1, 2]
Maximum output per leg?

Battery

Battery voltage51.2 V[1]
Battery voltage range40 to 58.6 V[1]
Maximum charge current250 A[1, 2]Needs confirmation
Maximum discharge current?
Battery-only output?
Maximum grid charging160 A[1]
Compatible batteries / BMSLead acid or lithium battery[1, 2]

PV input

PV array limit (connected)?
PV input limit (converted)?
Maximum PV voltage (Voc)500 V[1]
MPPT voltage range90 to 450 V[1]
MPPT trackers2[1, 2]
String inputs per MPPT?
PV current per MPPT27 A[1, 2]
PV short-circuit current?
PV startup voltage?

Efficiency and modes

Peak efficiency91 %[1]
CEC weighted efficiency?
Battery conversion efficiency?
Grid / off-grid modes?
Generator inputGenerator input; maximum generator charge current 160 A[1, 2]
Transfer time10 ms[1, 2]
Idle consumption?
Parallel units6[1, 2]

Communication and environment

CommunicationsUSB; RS485; WiFi; GPRS; Dry node control[1]
Operating temperature-10 to 55 °C[1]
Enclosure rating?
Operating noise?

Mechanical

Dimensions132 D × 450 W × 620 L mm[1]
Weight23.8 kg / 52.47 lb[1]

Installation (from the manual)

Not documented in the manual

Page 1 of 2 · Installation values · ? means nothing is recordedAggregated, often community-reported information, not official documentation. Do not rely on it for installation, purchase or compliance decisions; always confirm values with the manufacturer’s official documentation. Charged Reviews accepts no responsibility for errors.

Charged Reviews · Quick reference

SANDISOLAR SD-48120WP-US 12kW Split Phase Hybrid Inverter · SD-48120WP-US

Warranty

Warranty term?
Optional extension?
Coverage starts?
Coverage conditions?
Remedy?
Labor and shipping?
Transfer to another owner?
Registration?
Territory?

Certifications and listings

UL 1741?
UL 1741 SA?
UL 1741 SB?
IEEE 1547?
CA Rule 21?
UL 9540?
FCC Part 15?

Documents and sources

  1. SANDISOLAR specification sheet image: SD-48120WP-US (November 2, 2026 capture)Official datasheet · Revised Not stated · Checked https://www.sandisolar.com/wp-content/uploads/2026/06/SD-48120WP-US-spec.webp
  2. SANDISOLAR product page for the SD-48120WP-US (November 2, 2026 capture)Official product page · Revised Not stated · Checked https://www.sandisolar.com/product/sandisolar-12kw-split-phase-hybrid-inverter/