ElectraTherm AC800 (ET75B / AC800-IP)

We offer two ElectraTherm AC800 ORC units for generating electricity from waste heat, including two external LU-VE air coolers.

The units were manufactured in 2023 and are installed at the premises of EKOLOGIE s.r.o. (ekologiesro.com) in Rynholec, Czech Republic. They are in new, unused condition and have never been put into operation. The equipment is available immediately; dismantling will be handled by the seller.

TECHNICAL DESCRIPTION

The equipment operates on the principle of an organic Rankine cycle (ORC). The AC800 design is based on the PM75 series and utilizes a modified internal hydraulic circuit that allows for independent cooling of the outlet heat to the desired parameters.

EQUIPMENT IDENTIFICATION

• Manufacturer: ElectraTherm, by BITZER Group
• Commercial designation: AC800
• Model according to the nameplate: ET75B
• Manufacturing design: AC800-IP
• Serial numbers: 75010 and 75011
• Year of manufacture of both ORC units: 2023

TECHNICAL DATA ACCORDING TO THE NAMEPLATES

• Maximum gross electrical power of the generator: 75 kW per unit
• Total maximum gross power of both units: 150 kW
• Electrical system: 400 V, three-phase, 50 Hz
• Operating range of hot water temperature: 65–115 °C
• Maximum hot water flow rate: 83 m³/h per unit
• Working fluid: R245fa
• Nameplate weight "Tare Weight": 2,979 kg per ORC unit, excluding the external cooler
• Maximum nameplate power consumption: 11.2 kW for unit 75010 and 11.5 kW for unit 75011

The stated electrical powers are the maximum gross values of the generators. The actual power depends on the conditions of the heat and cooling sources; the net power of the entire installation also depends on the consumption of auxiliary equipment.

SCOPE OF SUPPLY

• 2× ElectraTherm AC800 ORC unit
• 2× external LU-VE air cooler, each with six fans
Rodpfs Ag N T Iex Acnjch

External pumps, separate external heat exchangers, or connecting pipes are not included in the sale. These parts must be procured separately by the buyer. External pipes and other peripheral technologies shown in the photos are not included in the offer.

SALE AND AVAILABILITY

• Preference is given to selling both sets together; selling one set can be discussed
• Price is negotiable
• The seller is a VAT payer; the offered price is stated excluding VAT
• Availability: immediately
• Dismantling will be handled by the seller
• Location: Rynholec, Czech Republic

The attached brochures present the AC800 model series and the base ORC module PM75, from which the AC800 design is derived. The PM75 sheet serves as supplementary technical information. The specific parameters of the offered AC800 units are stated in this advertisement and in the photos of their nameplates. The scope of supply corresponds exclusively to the description of the offer.

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