HEP-Supply offers to its customers a new product called ZelEn which represents electricity produced from renewable sources. ZelEn is a cointed abbreviation encompassing words Zelena Energija (Green Energy).

ZelEn consists of:

• By purchasing the ZelEn product and settling the first monthly invoice, the customer becomes entitled to use the ZelEn brand on products and promotional material.

• TÜV SÜD Certificate (TRU Certificate)

A document ensuring the origin of renewable energy. It is issued by TÜV SÜD Industrie Service GmbH, a renowned German certification company. The TÜV Certificate represents 1 MWh of electricity produced from renewable sources and certified by TÜV SÜD Industrie Service GmbH.
By purchasing ZelEn products, the customer becomes entitled to use this brand on all its products and promotional material.

For information please contact us at marketing-opskrba@hep.hr

If you are interested in green energy, please fill out the following fields and we will send you our proposed offer:

Fields marked with an asterisk * are required
Company: *
Adress: *
Zip code and place: *
E-mail adress: *
Phone: *
Planned quantity of green energy: *
Contact person: *

Note: The above form is of an informative nature and filling it out does not obligate you to contract for green energy.