Tsun TSOL-M400 system auction prices

As of 7 November 2026, hammerhistory.com has recorded 14 auction sales of the Tsun TSOL-M400 system with a published hammer price, closed between 16 September 2026 and 23 October 2026, on 1 auction site in 1 country. The middle half of the sales fetched EUR 250 to EUR 500, with a median of about EUR 500 (rounded, in euros, before the buyer's premium). One sale is free to read: a Tsun TSOL-M400 system sold for EUR 540 on 16 September 2026.

Known model 14 sold with a price 0 at auction now 20 seen at auction 70% found a buyer

13 hammer prices are locked. See what every Tsun TSOL-M400 really sold for and know a fair price before you bid. Pay once, open at once, new sales included for a year.

EUR 9one payment, a year of sales

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All sales 14

Sold	Built	Hours	Auction house	Place	Photos	Hammer price
2026-09-16 Tsun TSOL-M400 Microinverter (45x)	unknown	unknown	troostwijkauctions.com	Lichtenvoorde, NL	2	EUR 540 FREE
2026-10-23 Tsun TSOL-M400 Microinverter (50x)	unknown	unknown	Auction house	NL	2	in the report
2026-10-23 Tsun TSOL-M400 Microinverter (27x)	unknown	unknown	Auction house	NL	2	in the report
2026-10-23 Tsun TSOL-M400 Microinverter (27x)	unknown	unknown	Auction house	NL	2	in the report
2026-10-23 Tsun TSOL-M400 Microinverter (25x)	unknown	unknown	Auction house	NL	2	in the report
2026-09-16 Tsun TSOL-M400 Microinverter (25x)	unknown	unknown	Auction house	NL	2	in the report
2026-09-16 Tsun TSOL-M400 Microinverter (25x)	unknown	unknown	Auction house	NL	2	in the report
2026-09-16 Tsun TSOL-M400 Microinverter (18x)	unknown	unknown	Auction house	NL	2	in the report
2026-09-16 Tsun TSOL-M400 Microinverter (18x)	unknown	unknown	Auction house	NL	2	in the report
2026-09-16 Tsun TSOL-M400 Microinverter (15x)	unknown	unknown	Auction house	NL	2	in the report
2026-09-16 Tsun TSOL-M400 Microinverter (15x)	unknown	unknown	Auction house	NL	2	in the report
2026-09-16 Tsun TSOL-M400 Microinverter (10x)	unknown	unknown	Auction house	NL	2	in the report
2026-09-16 Tsun TSOL-M400 Microinverter (10x)	unknown	unknown	Auction house	NL	2	in the report
2026-09-16 Tsun Microinverter (9x)	unknown	unknown	Auction house	NL	8	in the report

Click a sale to see that system with its photos and details. 6 more closed without a sale. A hammer price under EUR 100 is free to read.

More Tsun models

Tsun Easy Solar Kit TSOL-ESK400-PS14 sold Tsun TSOL-MS300012 sold Tsun TSOL-M8008 sold Tsun Smart Kit FB 894301 sold Tsun Smart kit 800W1 sold Tsun TSOL-B100E-S1 sold Tsun TSOL-ESK400-Air1 sold Tsun TSOL-MP3000 Titan1 sold Tsun TSOL-MX10001 sold

Other makes at a similar price

ZCS Azzurro 3PH 15000TL-V335 sold · EUR 250 to 500 HUAWEI SUN2000 3.68KTL-L129 sold · EUR 150 to 300 SOLAREDGE SE4000H20 sold · EUR 120 to 250 Astronergy CHSM54N-HC-42019 sold · EUR 500 to 600 Trina Solar Vertex S+ TSM-NEG9R.2819 sold · EUR 200 to 2.000 Goodwe GW10KT-DT18 sold · EUR 200 to 400

Tsun TSOL-M400

Solar and battery storage

The Tsun TSOL-M400 is a compact solar microinverter designed for small scale residential photovoltaic installations, typically pairing with a single solar panel to convert direct current to grid compliant alternating current. It is aimed at balcony power plants and small domestic solar setups, offering plug and play installation without the need for a central string inverter. The unit sits at the entry level power class of Tsun's microinverter range.

Replaced by

TSOL-M800

We recognise this model across the auction sites and keep every one we see together.

On a used one

Check the manufacturing date and warranty status, as microinverters have a long service life expectation and age affects remaining cover. Confirm compatibility with local grid connection standards and that the unit has not been exposed to water ingress or physical damage.

About Tsun

TSUN is a Chinese maker of microinverters and plug in solar kits for balconies and small rooftops. Its kits combine panels with a microinverter so that households can feed solar power straight into a home socket.

All Tsun models

What the Tsun TSOL-M400 fetched

EUR 250 to 500

Middle half from250

Median500

to500

The middle half of 14 recorded sales, rounded, in euros, before the buyer's premium. Each sale's own price opens with the sale.

14sold with a price

0at auction now

1auction sites

1countries

13 more hammer pricesin the report · EUR 9 once

sold, price lockedfree to read

Questions about Tsun TSOL-M400 auction prices

What does a Tsun TSOL-M400 sell for at auction?

In the 14 auction sales we recorded, the middle half fetched EUR 250 to EUR 500, with a median of about EUR 500. These are rounded hammer prices in euros, before the buyer's premium and VAT; what one machine fetches depends on its year, hours and condition, which the table shows next to each sale.

How many Tsun TSOL-M400 auction sales are on record?

14 sales with a published hammer price, closed between 16 September 2026 and 23 October 2026, on 1 auction site in 1 country. 6 more closed without a sale.

Is a Tsun TSOL-M400 at auction now?

Not at the moment. The lots of this model that come to auction appear on this page while they are open, and every sale that closes with a price is added to the table.

Are the Tsun TSOL-M400 hammer prices free to read?

The oldest sale of every model is free to read, and so is every hammer price under the site's floor. The other 13 hammer prices of the Tsun TSOL-M400 open with an account: every sale of the model for a year, or one sale on its own.

How often does a Tsun TSOL-M400 find a buyer at auction?

On the auction sites that publish the lots that failed to sell, 14 of 20 Tsun TSOL-M400 lots offered found a buyer: 70%. For solar and battery storage as a whole it is 66%. Withdrawn lots are not counted.

Hammer prices are what the auction house recorded when the lot closed, before the buyer's premium, in the currency of the sale. A sale listed on a house's own site and on its platform counts once. Doubt a figure? Open the sale and its listing is linked there. How prices are recorded.