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APsystems ECU-R Energy Communication Unit: ShopSolar's image of the APsystems ECU-R gateway.
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ShopSolar: ShopSolar's image of the APsystems ECU-R gateway. Paid link.

APsystems ECU-R Energy Communication Unit

By APsystemsSold by ShopSolarSKU not documented

System monitoring and control devices
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$269.98
Price unchanged · 12 checks since Oct 27
$269.98 at ShopSolar

Paid link · price checked

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Device typeEnergy Communication Unit (ECU), monitoring gatewayCommunicationsZigbee (to microinverters); Wi-Fi; EthernetSupported devicesAPsystems YC600, QS1, YC1000-3, DS3 series and QT2 microinvertersPortsNot statedDisplayNot statedPower inputNot stated

Key specs

Units
Device type
Energy Communication Unit (ECU), monitoring gateway
Official product page
Sources

Printed as "The APsystems ECU, our state-of-the-art Energy Communication Unit, is the information gateway for our microinverters."

Official product page: APsystems USA product page: ECU-R (usa.apsystems.com, October 27, 2026 capture) Checked · Earlier document

Location: Product text

Documented

Communications
Zigbee (to microinverters); Wi-Fi; Ethernet
Official product page
Sources

Printed as "Wi-Fi or Ethernet backhaul. Cellular capable High speed Zigbee communication to microinverters".

Official product page: APsystems USA product page: ECU-R (usa.apsystems.com, October 27, 2026 capture) Checked · Earlier document

Location: Key Features

Documented

Supported devices
APsystems YC600, QS1, YC1000-3, DS3 series and QT2 microinverters
Official product page
Sources

Printed as "Compatible with microinverters YC600, QS1 & YC1000-3, DS3 series and QT2".

Official product page: APsystems USA product page: ECU-R (usa.apsystems.com, October 27, 2026 capture) Checked · Earlier document

Location: Key Features

Documented

All specs3
Device type
Energy Communication Unit (ECU), monitoring gateway
Official product page
Sources

Printed as "The APsystems ECU, our state-of-the-art Energy Communication Unit, is the information gateway for our microinverters."

Official product page: APsystems USA product page: ECU-R (usa.apsystems.com, October 27, 2026 capture) Checked · Earlier document

Location: Product text

Documented

Communications
Zigbee (to microinverters); Wi-Fi; Ethernet
Official product page
Sources

Printed as "Wi-Fi or Ethernet backhaul. Cellular capable High speed Zigbee communication to microinverters".

Official product page: APsystems USA product page: ECU-R (usa.apsystems.com, October 27, 2026 capture) Checked · Earlier document

Location: Key Features

Documented

Supported devices
APsystems YC600, QS1, YC1000-3, DS3 series and QT2 microinverters
Official product page
Sources

Printed as "Compatible with microinverters YC600, QS1 & YC1000-3, DS3 series and QT2".

Official product page: APsystems USA product page: ECU-R (usa.apsystems.com, October 27, 2026 capture) Checked · Earlier document

Location: Key Features

Documented

Published claims and calculations, not independent test results.

Documents

1 on file
  • WEB
    APsystems USA product page: ECU-R (usa.apsystems.com, October 27, 2026 capture)OfficialAPsystemsOfficial product page
    Source details
    Revision
    Not stated
    Revision date
    Not stated

    Archived copy captured on 2026-10-27.

    Location: SKU line; title; product text; Key Features, Warranty; Order Details

    Retrieved

    APsystems' own US product page for the ECU-R (usa.apsystems.com, APsystems' US store), captured October 27, 2026 with the paced research fetcher (robots.txt read first). Its SKU line, title and product text, Key Features, Warranty and Order Details are read. Manufacturer statements, not independent tests.

    Open

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Warranty

Product warranty
3 years
Official product page
Sources

Printed as "Warranty + 3 Year Warranty" (the "+" is the page's expand control).

Official product page: APsystems USA product page: ECU-R (usa.apsystems.com, October 27, 2026 capture) Checked · Earlier document

Location: Warranty

Documented

Sellers

Affiliate links below. Affiliate disclosure

ShopSolar

1 review

Listing SKU ECU-R-GATEWAY

$269.98Recorded
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Price history

$269.98

Prices we read at ShopSolar · 12 readings · no change in our readings since

Chart, listings & data

Since · Listing price (USD)

View listing at ShopSolar Paid link.
$240$260$280$300ShopSolar: $269.98 · Oct 27, 2026, 12:52 PM PDTShopSolar: $269.98 · Oct 28, 2026, 1:26 AM PDTShopSolar: $269.98 · Oct 29, 2026, 1:16 AM PDTShopSolar: $269.98 · Oct 30, 2026, 1:26 AM PDTShopSolar: $269.98 · Oct 31, 2026, 1:27 AM PDTShopSolar: $269.98 · Nov 1, 2026, 1:07 AM PDTShopSolar: $269.98 · Nov 4, 2026, 1:07 AM PSTShopSolar: $269.98 · Nov 5, 2026, 1:06 AM PSTShopSolar: $269.98 · Nov 6, 2026, 1:07 AM PSTShopSolar: $269.98 · Nov 7, 2026, 1:17 AM PSTShopSolar: $269.98 · Nov 8, 2026, 1:16 AM PSTShopSolar: $269.98 · Nov 12, 2026, 1:26 AM PSTOct 27, 2026Nov 12, 2026
ShopSolar$269.98Nov 12, 2026, 1:26 AM PSTLatest check · hover or tap for earlier prices

A break in a line is a gap in our readings: no price is drawn for days we did not read.

Price data
Collected price observations by seller
Checked (UTC)SellerPrice
Oct 27, 2026, 12:52 PM PDTShopSolar Paid link.$269.98
Oct 28, 2026, 1:26 AM PDTShopSolar Paid link.$269.98
Oct 29, 2026, 1:16 AM PDTShopSolar Paid link.$269.98
Oct 30, 2026, 1:26 AM PDTShopSolar Paid link.$269.98
Oct 31, 2026, 1:27 AM PDTShopSolar Paid link.$269.98
Nov 1, 2026, 1:07 AM PDTShopSolar Paid link.$269.98
Nov 4, 2026, 1:07 AM PSTShopSolar Paid link.$269.98
Nov 5, 2026, 1:06 AM PSTShopSolar Paid link.$269.98
Nov 6, 2026, 1:07 AM PSTShopSolar Paid link.$269.98
Nov 7, 2026, 1:17 AM PSTShopSolar Paid link.$269.98
Nov 8, 2026, 1:16 AM PSTShopSolar Paid link.$269.98
Nov 12, 2026, 1:26 AM PSTShopSolar Paid link.$269.98

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Evidence score

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Certificates

No certificates on file. Certificate guide

Parts and accessories

No sourced accessories or replacement parts listed yet.

Model history

Model identity

Model
ECU-R

US market

No historical observations recorded yet.

Community discussions

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Recalls / legal notices

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APsystemsProducts, reviews and history
3.8 (12)

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