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SRNE ASP48140U300-H

Brand
SRNE
Model
ASP48140U300-H
SKU / part number
?
Category
Inverters
chargedreviews.com/inverters/srne-asp48140u300-h

AC output

Continuous output14 kW[2]Calculated
Peak output2 times rated power, 10s[1]
AC configuration120 V AC/240 V AC (L1+L2+N+PE)[1]
AC output voltage?
AC frequency?
Grid pass-through100 A[2]
Maximum output per leg?

Battery

Battery voltage48 V[1]
Battery voltage range?
Maximum charge current300 A[2]
Maximum discharge current300 A[2]
Battery-only output?
Maximum grid charging300 A[2]
Compatible batteries / BMSLi-ion, lead-acid or user-defined batteries; Li-ion charging adapts to the BMS[2]

PV input

PV array limit (connected)?
PV input limit (converted)?
Maximum PV voltage (Voc)650 V[1]
MPPT voltage range120 to 600 V[1]
MPPT trackers2[1]
String inputs per MPPT?
PV current per MPPT?
PV short-circuit current50 A[2]
PV startup voltage90 V[2]

Efficiency and modes

Peak efficiency94.3 %[1]
CEC weighted efficiency?
Battery conversion efficiency?
Grid / off-grid modes?
Generator input58.3Aac[1]
Transfer timetypical: 10[2]
Idle consumption?
Parallel units6[1]

Communication and environment

Communications?
Operating temperature?
Enclosure ratingIP20[1]
Operating noise?

Mechanical

Dimensions190 D × 514 W × 848.7 H mm[1]
Weight47.5 kg / 104.72 lb[1]

Installation (from the manual)

Conductors

Battery conductors85mm²/000 AWG, two cables per terminal[2]
AC input conductors30mm²/2 AWG[2]
AC output conductors35mm²/2 AWG[2]
PV conductors6mm²/10 AWG[2]
Ground conductor?

Protection

AC input breaker?
AC output breaker?
Battery fuse or breaker?
PV disconnect?

Not in the manual: Torque, Clearances and orientation, Grounding, Communication

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

SRNE ASP48140U300-H · ASP48140U300-H

Warranty

Warranty term2 years[1]
Optional extension?
Coverage starts?
Coverage conditions?
Remedy?
Labor and shipping?
Transfer to another owner?
Registration?
Territory?

Certifications and listings

UL 1741ClaimedListed when checked[1]
UL 1741 SA?
UL 1741 SB?
IEEE 1547?
CA Rule 21?
UL 9540?
FCC Part 15?
IEC62109-1ClaimedListed when checked[1]
IEC62109-2ClaimedListed when checked[1]
EN61000-6-1ClaimedListed when checked[1]
EN61000-6-3ClaimedListed when checked[1]
FCC 15 class BClaimedListed when checked[1]

Documents and sources

  1. SRNE datasheetOfficial datasheet · Revised Not stated · Checked Sep 15, 2026https://www.srnesolar.com/userfiles/files/2026/01/05/SRNE_ASP48160U300-H(14-16kW)_US_Split-Phase_Off-grid_Solar storage inverter_Datasheet_V01[20251208].pdf
  2. SRNE ASP48160U300-H (14-16kW) US Split-phase Off grid All-in-one solar charge inverter User Manual (V00, 2025-12-16)Official user manual · Revision V00 · Revised December 16, 2025 · Checked Sep 26, 2026https://www.srnesolar.com/userfiles/files/2026/01/05/SRNE_ASP48160U300-H_US_Split-phase_Off%20grid_All-in-one%20solar%20charge%20inverter_V00%5B20251216%5D.pdf