Description
Every roof in the world is a power station that only works part of the day. The question that separates a hobby from an infrastructure is what happens to the current when the sun stops, and the answer is decided by the inverter standing between the panels and the building. A hybrid unit like this one does not merely convert; it decides where each kilowatt-hour is allowed to go.
The Y&H hybrid platform runs from a 1 kW entry point up to a 10.2 kW workhorse, always delivering a pure sine wave at 220, 230, or 240 VAC with automatic 50 or 60 Hz sensing. Dual MPPT inputs accept as much as 10,200 W of array power at up to 500 V DC and 27 A per channel, while a maximum charging current of 160 A combines grid and solar charging when the battery bank needs to recover quickly. A second output and network-injection capability let an installation serve a critical-loads panel separately from the main distribution board.
Installers reach for it when a customer wants to start with a modest array and grow later, because the same product family carries the design from a cabin to a full household. Off-grid sites rely on it for the pure sine output that protects pumps and compressors. Grid-tied owners use it to shave the evening peak and keep the lights running through an outage without the hard transfer click of a standalone switch.
A hybrid inverter is judged not on the day it is installed, but on the third winter, when the grid fails at the same hour the battery is cold. Pure sine output protects the loads that matter, dual trackers keep production alive when one roof plane is shaded, and a second output keeps the critical panel lit while the rest of the building waits. That is the difference between an installation that is admired and one that is relied upon.
The sun is a schedule, not a supply. This is how you keep the schedule.
Where the Power Goes
- ✦ Dual MPPT inputs for two independent array orientations
- ✦ Pure sine wave output that protects inductive loads
- ✦ Up to 500 V DC array voltage and 27 A per PV channel
- ✦ 160 A combined AC and solar charging for fast battery recovery
- ✦ Second output for a dedicated critical-loads circuit
- ✦ Network injection capable for grid-tied savings
- ✦ Automatic 50 / 60 Hz sensing across 220 to 240 VAC
Electrical Record
- Series: Y&H MPS-MAX hybrid inverter
- Rated Power Options: 1 kW / 1.6 kW / 1.8 kW / 3 kW / 4.2 kW / 6.2 kW / 10.2 kW
- Nominal Output Voltage: 220 / 230 / 240 VAC
- Output Frequency: 50 / 60 Hz, auto sensing
- Waveform: Pure sine wave
- Max PV Array Power: Up to 10,200 W
- Max PV Open-Circuit Voltage: 500 V DC
- Max PV Input Current: 27 A
- Max Charging Current: 160 A (AC charger plus solar charger)
- PV Inputs: Dual MPPT
- Extra Outputs: Second output, network injection capable
- Certification: CE
Where It Gets Installed
This inverter is specified for the site where reliability is not negotiable. It suits a rural home that must keep a well pump, refrigeration, and lighting alive through long outages, a workshop that cannot lose compressors to a brownout, and a small commercial building that wants to trim its evening demand charge. Because the family spans 1 kW to 10.2 kW, an installer can size the same platform for a weekend cabin and for a family compound without changing supplier or service relationship.
Installer Questions
Can I expand the array later?
Yes. The platform accepts up to 10,200 W of array power, so an installation can begin small and add strings as the budget and roof allow.
Why does dual MPPT matter?
Two independent trackers let arrays face different directions or carry different string lengths without one shading the performance of the other.
What output waveform does it produce?
A pure sine wave, which is what motors, pumps, and sensitive electronics need in order to run cool and last.
How fast can the battery recover?
Combined grid and solar charging reaches 160 A, so a depleted bank can be brought back to service in a single window rather than over a full day.
Does it work off-grid as well as on-grid?
The hybrid topology supports both, with a second output for critical loads and network injection when a grid connection is present.
What voltage range does it output?
Nominal output is 220, 230, or 240 VAC with automatic 50 or 60 Hz sensing.
What size array can it accept?
The platform accepts up to 10,200 W of PV array power, so the array can be sized to the site rather than forced to fit a smaller inverter.
Can it charge from the grid as well as the sun?
Yes. Combined AC and solar charging reaches 160 A, which lets the bank recover quickly when the weather refuses to cooperate.
How does it behave during a grid outage?
The hybrid design keeps the second, critical output running, which is what allows refrigeration, lighting, and communications to stay up while the grid is down.
Customer Reviews
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