Code
Verified Top PickACTEC takes €400 off its Trina PV promotion sets with a hybrid inverter and battery storage when the code is entered. On 31 October 2026 the 6.975 kWp set with 15 Trina 465 W glass-glass modules, a 6 kW Trina hybrid inverter and 10.24 kWh storage was listed at €3,899, plus €139 pallet delivery or free pickup in Karlsruhe.
Limited Time Offer
Solplanet
VerifiedBuying a Solplanet PV promotion set at ACTEC comes with a free extra of your choice: a wallbox or an additional 2.5 kWh battery module, as shown on its home page on 31 October 2026. The Solplanet 11 kW three-phase wallbox sells on its own from €550. Check which sets qualify on the Solplanet promotion before ordering.
Limited Time Offer
SALE
VerifiedACTEC's promotions page lists new items in small quantities, such as end-of-line solar modules and EcoFlow storage and accessories leaving the range. On 31 October 2026 the EcoFlow DELTA 2 power station with a foldable 100 W solar module was €999, down from €1,428, and the EcoFlow 4G dongle €79, down from €99.
Limited Time Offer
B-Stock
VerifiedACTEC sells checked returns and display units as B-stock, each with its condition stated and the 2-year statutory liability. On 31 October 2026 the TCL BreezeIN 5.1 kW split air conditioner was €1,160 against €1,299 new, and the Hantech Elite XA21 Quick-Connect 5.1 kW €890 against €999 new.
Limited Time Offer
€75+
VerifiedACTEC delivers parcels under 30 kg free within Germany from €75 order value (otherwise €4.90), split air conditioner sets free from €75 whatever their weight, and freight up to 120 kg free from €1,500, as stated on its delivery page on 31 October 2026. Solar modules always go by freight from €55, and pickup in Karlsruhe is free.
Limited Time Offer
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Extra codes from partner brands, refreshed alongside this store's offers.
A practical savings guide for shoppers using ACTEC Solar DE offers.
Yes. On 31 October 2026 ACTEC published a code that takes €400 off its Trina PV promotion sets, which combine Trina glass-glass modules, a Trina hybrid inverter and battery storage; the 6.975 kWp set with 10.24 kWh storage was listed at €3,899. Buyers of a Solplanet PV promotion set can choose a free wallbox or an extra 2.5 kWh battery module instead of a code.
The promotions page carries end-of-line modules and EcoFlow products in small quantities, for example the EcoFlow DELTA 2 power station with a 100 W folding module at €999 instead of €1,428. B-stock items are checked returns and display units sold below the new price, such as a TCL BreezeIN 5.1 kW split air conditioner at €1,160 against €1,299 new. Photovoltaic products can be bought at 0% VAT when the operator declaration is completed at checkout.
Parcels under 30 kg cost €4.90 and go free from €75, and split air conditioner sets ship free from €75. Solar modules always travel by freight, from €55 for one or two modules to €139 for a pallet, and orders can be collected free in Karlsruhe. Installation of inverters and storage needs a qualified electrician.
Offers on this page were checked on ACTEC's own website on 31 October 2026.
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