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Hoymiles · Microinverters

Hoymiles HMS HiFlowPRO

Name: Hoymiles HMS HiFlowPRO
Brand: Hoymiles

Single-phase microinverters 600-2000 VA with WiFi (no DTU)

TypeMicroinverter

AC power600-2000 VA

Phases1-phase

MPPT2 or 4

ConnectivityWiFi (no DTU)

The Hoymiles HMS HiFlowPRO microinverters are a series of eight models rated from 600 to 2000 VA with a built-in WiFi and Bluetooth module - no separate DTU gateway required. The 2-in-1 (2 MPPT) and 4-in-1 (4 MPPT) variants connect from two up to four modules in a plug-and-play design with the Flex-S3 cable system. The IP67 enclosure allows outdoor installation, and system monitoring is handled in the S-Miles Home app.

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Models

Eight models 600-2000 VA.

Match the microinverter to your system size. The 2-in-1 variants have 2 MPPT inputs (up to 2 modules), and the 4-in-1 variants have 4 MPPT inputs (up to 4 modules). All models have a built-in WiFi and Bluetooth module and an IP67 enclosure rating.

Parameter	HMS-600-2WB	HMS-700-2WB	HMS-800-2WB	HMS-900-2WB	HMS-1000-2WB	HMS-1600-4WB	HMS-1800-4WB	HMS-2000-4WB
Rated AC power	600 VA	700 VA	800 VA	900 VA	1000 VA	1600 VA	1800 VA	2000 VA
Number of MPPTs	2	2	2	2	2	4	4	4
Commonly used module power	240-405+ W	280-470+ W	320-540+ W	360-600+ W	400-670+ W	320-540+ W	360-600+ W	400-670+ W
Max. input current	2 × 12 A	2 × 13 A	2 × 14 A	2 × 15 A	2 × 16 A	4 × 14 A	4 × 15 A	4 × 16 A
Rated output current	2.61 A	3.04 A	3.48 A	3.91 A	4.35 A	6.96 A	7.83 A	8.70 A

Capabilities

Key features.

WiFi without DTU

Built-in WiFi and Bluetooth module - no separate DTU or gateway.

Plug-and-play Flex-S3

Flex-S3 cable system with a Schuko plug - set up in minutes without complicated wiring.

IP67 enclosure

Sealed enclosure for outdoor installation - balcony, terrace or garden.

2 or 4 MPPT

The 2-in-1 and 4-in-1 variants connect from two up to four modules to a single unit.

S-Miles Home monitoring

Cloud-based or local configuration and monitoring in the S-Miles Home app.

Safety

Rapid shutdown, isolated HF transformer and compliance with the ETSI EN 303 645 cybersecurity standard.

Technical data

Specification.

Parameters shared across the entire HMS HiFlowPRO series. Values that differ between models are in the comparison table above.

TypeMicroinverter, 1-phase (grid-tied)

MPPT voltage range16-60 V

Start voltage (min./max.)22 / 60 V

Inputs per MPPT1

Output voltage / range230 V / 180-275 V

Frequency / range50 Hz / 45-55 Hz

Power factor>0.99 (0.8 leading … 0.8 lagging)

Peak efficiencyup to 96.7%

MPPT efficiency99.8%

Night power consumption<50 mW

Operating temperature range-40 to +65 °C

CoolingNatural convection (no fans)

Enclosure ratingIP67 (outdoor use)

Cloud communicationWiFi 2.4 GHz

Local communicationBluetooth

TopologyIsolated HF transformer

CablingFlex-S3, Schuko plug, 5 m cable

Dimensions (2WB / 4WB)261×180×35.1 / 331×218×40.6 mm

Weight (2WB / 4WB)3.2 / 5.6 kg

ComplianceVDE-AR-N 4105, EN 50549-1, IEC/EN 62109-1/-2

Downloads

Documentation.

Datasheet - 2-in-1PDF · HMS-600 to HMS-1000-2WB (EN) Datasheet - 4-in-1PDF · HMS-1600 to HMS-2000-4WB (EN)

Product photos are coming soon. Need more documents? Get in touch or email handel@mplenergy.pl.

Ask about the HMS HiFlowPRO.

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