Thermocold - Innovative systems for heating and air conditioning
SEI PROZONE
Heating capacity:
55 kW ÷ 582 kW
Cooling capacity:
50 kW ÷ 505 kW
Heat recovery:
63 kW ÷ 665 kW

Product details:

Multifunctional air-water units with axial fans and hermetic Scroll compressors for associated 6 pipes systems.


Outdoor temperature: -16°C
Max output temperature: 60°C


The multifunctional 6 pipe systems are high efficiency multi-pipe units especially designed to meet the needs of associated systems with 6 pipes. The units SEI PROZONE are equipped with a desuperheater, which produces also hot water for sanitary circuits, during summer operation in cooling mode and during cooling + recovery operation.

Available in two different efficiency levels:
A. STANDARD EFFICIENCY 
B. HIGH EFFICIENCY 

Versions
MA: Multifunctional air-cooled unit.
LN/SL: Acoustic versions.
PB/PM/PA: Hydraulic versions. 

Advantages
- Extension of the range with Multiscroll technology up to 870 kW (only EA version)
- Conformity to new Directive ErP 2017
- Electronic Expansion valve standard
- Standard Modbus RS485 card
- The DIGITAL DEFROST is a digital self - adaptive defrost system able to intervene only in case of formation of a consistent thickness of ice on the fins of the condensing coils.
- High energy efficiency assured by oversized heat exchange coils and high energetic performance fans.
- ECO-PROFILE Fans. Due to the innovative profile, these fans ensure high efficiency by reducing power input and sound emissions.
- The DYNAMIC LOGIC CONTROL manages the differential of the inlet water temperature in accordance to the speed variation. Thanks to the DLC the number of the compressors’ start decreases ensuring economic and energetic savings.
- The function DYNAMIC SET POINT allows to change simultaneously the set point to achieve always the conditions of best comfort and, above all, the maximum energy saving.
Technical datasheet

  PDF Download now!

Manuals and documents

 Brochure Leafleats

 Brochure Manuals

 Brochure Technical bulletins

 Brochure Installation and maintenance manuals


Latest references
PORTUGAL - GRACIOSA
Project: UNIDADE DE SAUDE
UNIDADE DE SAUDE

Application type: HEALTHCARE AND HOSPITALS
Product name: SEI PROZONE 2310 ZMA PB - Power: 310kW

ITALY - MILANO
Project: Bianca Maria Palace Hotel_Milano
Bianca Maria Palace Hotel_Milano

Application type: HOTELS AND RESORTS
Product name: SEI PROZONE 2425 Z MA SL - Power: 425kW

  More references