6 left in stock
SVB price: €184.83
You save: 15%
Excl. VAT, excl. shipping costs.
This is a NET-price excluding German VAT. Shipments to countries outside of the EU may be subject to import duties and taxes.
€184.83 This is a NET-price excluding German VAT. Shipments to countries outside of the EU may be subject to import duties and taxes.
Item no.
Model no.
isotherm - Smart Energy Control
Order within next 12 hrs 53 min, ships today!

Product details

You have a cooling unit with Danfoss DC compressor or are planning to buy one? Our smart energy control kit might be just the perfect device for you helping you save up to 50% energy!
This kit saves energy thanks to two functions:
1. Undercooling, i.e. as long as shore power is connected or the running engine feeds the batteries, the chilled goods will be cooled down to +1°C. When the cooling unit is only operated by battery, the smart energy control adjusts the cooling temperature to +7°C – a lot less energy will be required to keep the temperature as the chilled goods will slow down the temperature increase.
2. The "energy saver" is an intelligent control of the compressor. The device continuously modifies the rotation speed of the compressor depending on the requested cooling performance and the availability of electric power.
The kit consists of the controller with processor, that can be configured via DIP switches and via the temperature preselection. It also allows easy retrofit because it replaces the existing control unit. Can be used with 12 and 24 V.
In the box are: Controller (blue) with DIP switches, temperature pre-selector with housing and dable harness, cover for the temperature sensor, self-adhesive aluminium mounting foil, sealing compound, manual.
Dimensions (L x W x H):
Controller (blue) 109 x 51 x 28 mm
Sensor bracket (white) 130 x 32 x 9 mm
Temperature preselector 82 x 76 x 62 mm
Mounting hole spacing 65mm, drilling-Ø 3mm
Cable length
Lighting (yellow / green) aprox 250mm
Connection controller (white) aprox 1500mm
Temperature sensor (black) aprox 1950mm

Note on compatibility
Compatible with all cooling systems with Secop / Danfoss DB35 or DB50 compressor and Danfoss 101N0210/220/230 electronic control with visible evaporator.


en-flag Manual
.PDF, 7,25 MB
Item no.: 44439
de-flag Manual
.PDF, 5,43 MB

What other SVB customers have to say

100% real reviews
Peter S.
by Peter S. Flag of Germany 10/14/2021 Verified purchase
The assembly instructions were initially not understandable enough for me, but then turned out to be problem-free.
Roelanda V.
by Roelanda V. Flag of Netherlands 5/31/2021 Verified purchase
Roelanda van sabben
Works great good product
by ETIENNE M. Flag of French Polynesia 11/26/2019 Verified purchase
Produit et fournisseur Efficaces
Very good product which allows real energy savings and protects the batteries. Perfect SVB service the parcel was particularly ill-treated during transport and the part arrived HS in polynesia ... SVB sent one directly without any supporting documents other than a few photos. Incomparable SVB service!
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Your question will be automatically forwarded to other SVB customers and published on the product page. Please do not ask any questions which can only be answered by the SVB team – such as the status of an order or product availability. You are also more than welcome to contact our SVB team by email at: info@svb24.com or by phone on: +49 (0)421 57290510 .

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Technical question

User image of Samuel C.
Samuel C. asked
on Nov 13, 2019
Flag of English Hi, Is this smart energy control kit compatible with and easy to install into my drawer type DR 65 Isotherm fridge? Regards, Uel
User image of Cory V.
Cory V. answered
on Oct 6, 2022
Dear customer, please email info@svb24.com for technical support in this case.