1. Safety Instructions
1.
The product must be installed by a licensed electrician and verified by local AHJ (Authority
Having Jurisdiction, i.e., your city, town, county or state).
2.
The SHP defaults to grid mode when not powered. For safety, do not access or disconnect any
load circuits when there is an internal fault. Power down those loads and contact a licensed
electrician or EcoFlow technical support.
3.
This product is not intended to be used as a service disconnect. To completely de-energize the
product, the user MUST open the upstream breakers as well as physically unplug all DELTA Pros.
Failure to do so may present a shock hazard.
4.
DO NOT unplug relay modules while SHP is energized, because unplugging the relay module
while the SHP is energized may cause damage to the relay modules and SHP.
5.
Smart Home Panel by itself does not provide an AFCI (Arc Fault Circuit Interrupter) function. AFCI
or GFCI protection may be available with an external AFCI accessory. Consult EcoFlow support
for AFCI or GFCI solutions.
6.
All upstream breakers feeding SHP should be non-GFCI/AFCI. GFCI and AFCI protection should
be downstream of the SHP using GFCI/AFCI breakers or outlets. Follow NEC or local electrical
codes for AFCI or GFCI installation. An additional accessory panel to aid with installation of AFCI
circuits may be available from EcoFlow.
7.
Do not use the product near a heat source, such as a fire or furnace. Do not place flammable
gases or liquids (e . g. Gasoline) near the device.
8.
If there is a loud noise in the relay module, there may be a ground fault downstream of the SHP.
The user should clear the fault and replace the relay module before resetting the SHP for normal
use.
9.
Do not use the SHP if the Short-Circuit Current Rating (SCCR) at the electrical service entrance is
above 10kA.
10.
Do not install or operate the product outdoors or in damp/wet conditions.
11.
Do not install or operate the product in extreme temperatures.
12.
Do not use the product if it is damaged or appears to be damaged.
13.
Do not connect the relay channels to circuit breakers higher than their current rating. Doing so
can result in damage to the relay modules.
14.
The split-phase mode should be used for multi-wire circuits (MWBC, circuits sharing a balanced
neutral), and the circuits split across the two phases appropriately.
15.
Adhere to all local and national safety regulations for installation and use.
16.
If an overcurrent fault (breaker tripped) occurs, the corresponding relay module must be replaced
to ensure safe operation in the future.
17.
This product is designed for residential use only.
18.
Upstream circuit breakers protect the SHP only in grid mode. Only use circuit breakers with a fault
current interruption capability of 10kA or greater, 4ms or 5kA, 8ms.
19.
The maximum total current for all input circuits under the grid mode is 160A.
The SHP MUST be completely de-energized before being serviced
Complete the following to de-energize the SHP
1.
Open all connected upstream circuit breakers and make sure the Grid Power Indicators are off.
2.
Turn off DELTA Pro(s) from the SHP and ensure the DELTA Pro Power Indicators are off.
3.
The alarm will sound if the SHP is energized while the front cover is open. Please ensure that the
unit is de-energized and the alarm has stopped
1