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MTCV mit CCR2+

Multifunctional Thermostatic Circulation Valve for establishing safe and energy saving domestic hot water systems

The valves are installed in the circulation pipes from individual system risers and can be set to a temperature between 35 and 60 degrees Celsius. This will bring hydronic balance, short waiting times, water & energy savings and reduce the risk of legionella in tap and drinking water. The valve is made from lead-free brass and is produced in accordance with regulations of many international and national drinking water directives.

Disinfection modules

The MTCV can be equipped with an electronic (MTCV-C) disinfection module. When used the system temperature can temporarily be increased to circulate hot water with a temperature high enough to kill the legionella bacteria. 

Electronic disinfection

CCR2+ is a simple but advanced electronic controller designed to optimize the electronic disinfection of DHW systems. The controller periodically flushes the system, riser per riser, with an increased water temperature to kill any bacteria's in the system. 
It can control up to 20 risers or be expanded with a slave unit for another 16 extra risers. All the temperatures are stored for data logging and analysis.  
The CCR2+ can be connected to a WiFi or cabled network and by that be accessed by a PC or mobile device. For further optimization it is also possible to connect it with a Building Management System (BMS), saving engineering efforts and BMS components that can possibly do the same job. 

Abgleich von Trinkwarmwassersystemen

This animation describes the issues and challenges in domestic hot water systems in non-residential buildings, such as unwanted heat losses, energy inefficiency and risk of legionella.

Funktionen und Vorteile

Improve comfort

Residents will benefit from fast and equal waiting times when tapping for hot water

Save energy

The system will have a lot less heat losses and run more efficient. The costs for residents will be lower and allocated much more accurate.

Reduce water waste

With hot water at the right temperature available at all times, less water is wasted by waiting or mixing it with cold water to achieve the right consumption temperature.

Lower costs

The system runs more efficient and prevents lime and corrosion, potentially damaging the pipes

Reduce the risk of legionella growth

With the water temperatures being controlled on a level legionella cannot grow the risk for contamination reduces. Of course system construction factors such as long pipes without circulation also need to be prevented.

Short payback time

Typically the investment for installing thermal balancing valves are not that high and can be paid back in a short (1-2 years) period of time.

Lead-free brass

The valves are made from lead-free brass and are in accordance with the regulations of many Drinking Water Directives. The lead-free brass is a step towards improving the quality of the drinking water and meets the requirements of sustainability.

Meets individual needs

MTCV basic version (A) – provides a thermostatic balancing function within the temperature range of 35 to 60°C. For systems, where periodical thermal disinfection is required, the basic valve can easily be upgraded with a disinfection module – version C – for electronic, automatic, control of a periodic thermal disinfection process.

Automated disinfection 
Establish the most safe DHW conditions with the highest possible efficiency and reduce time spent on monitoring and data logging. 

On-Demand-Webinar: So verringern Sie das Risiko einer Legionellenverunreinigung im Trinkwarmwassersystem

On-Demand-Webinar: So verringern Sie das Risiko einer Legionellenverunreinigung im Trinkwarmwassersystem

Erfahren Sie, wie Legionellen in TWW-Systemen am besten verhindert werden können und gleichzeitig die Benutzersicherheit und den Komfort + die Energieeffizienz erhöht werden. In diesem Webinar erfahren Sie mehr über Danfoss als Anbieter von intelligenten Lösungen für den Trinkwarmwasser-Abgleich.

Dokumente

Dokumente
Typ Name Sprache Gültig für Aktualisiert Download Dateityp
Data sheet CCR2+ Slovenian Mehrfach 03 Dez., 2019 701.1 KB .pdf
Data sheet CCR2+ Polish Mehrfach 20 Feb., 2019 749.6 KB .pdf
Data sheet CCR2+ Czech Mehrfach 01 Juli, 2019 737.8 KB .pdf
Data sheet CCR2+ Lithuanian Mehrfach 12 Apr., 2019 702.7 KB .pdf
Data sheet CCR2+ French Mehrfach 28 März, 2019 713.9 KB .pdf
Data sheet CCR2+ Finnish Mehrfach 01 Juli, 2019 702.7 KB .pdf
Data sheet CCR2+ Danish Mehrfach 12 Apr., 2019 710.5 KB .pdf
Data sheet CCR2+ Spanish, Castilian Mehrfach 01 Juli, 2019 709.8 KB .pdf
Data sheet CCR2+ German Mehrfach 09 Sept., 2020 703.9 KB .pdf
Data sheet CCR2+ English Mehrfach 29 Okt., 2018 682.2 KB .pdf
Brochure CCR2+ Electronic controller to prevent legionella in DHW systems Latvian Latvia 11 Mai, 2021 1.7 MB .pdf
Brochure CCR2+ Electronic controller to prevent legionella in DHW systems German Mehrfach 25 Feb., 2020 1.6 MB .pdf
Brochure CCR2+ Electronic controller to prevent legionella in DHW systems Slovenian Slovenia 12 März, 2019 797.7 KB .pdf
Brochure CCR2+ Electronic controller to prevent legionella in DHW systems English Mehrfach 21 Sept., 2018 1.0 MB .pdf
Brochure CCR2+ Electronic controller to prevent legionella in DHW systems French France 25 März, 2019 799.8 KB .pdf
Data sheet MTCV French Mehrfach 26 Juni, 2025 1.5 MB .pdf
Data sheet MTCV Czech Mehrfach 26 Juni, 2025 1.5 MB .pdf
Data sheet MTCV German Mehrfach 26 Juni, 2025 1.6 MB .pdf
Data sheet MTCV Polish Mehrfach 26 Juni, 2025 1.6 MB .pdf
Data sheet MTCV Korean Mehrfach 26 Juni, 2025 1.8 MB .pdf
Data sheet MTCV Slovenian Mehrfach 26 Juni, 2025 1.7 MB .pdf
Data sheet MTCV Slovak Mehrfach 26 Juni, 2025 1.5 MB .pdf
Data sheet MTCV Portuguese Mehrfach 26 Juni, 2025 1.5 MB .pdf
Data sheet MTCV Bulgarian Mehrfach 26 Juni, 2025 1.5 MB .pdf
Data sheet MTCV Croatian Mehrfach 26 Juni, 2025 1.4 MB .pdf
Data sheet MTCV Romanian, Moldavian, Moldovan Mehrfach 26 Juni, 2025 1.5 MB .pdf
Data sheet MTCV Latvian Mehrfach 26 Juni, 2025 1.7 MB .pdf
Data sheet MTCV Danish Mehrfach 26 Juni, 2025 1.5 MB .pdf
Data sheet MTCV Lithuanian Mehrfach 26 Juni, 2025 1.5 MB .pdf
Data sheet MTCV Serbian (RS) Mehrfach 26 Juni, 2025 1.5 MB .pdf
Data sheet MTCV Italian Mehrfach 26 Juni, 2025 1.5 MB .pdf
Data sheet MTCV Swedish Mehrfach 26 Juni, 2025 1.5 MB .pdf
Data sheet MTCV Dutch, Flemish Mehrfach 26 Juni, 2025 1.5 MB .pdf
Data sheet MTCV English Mehrfach 26 Juni, 2025 1.6 MB .pdf
Data sheet MTCV Hungarian Mehrfach 26 Juni, 2025 1.6 MB .pdf
Brochure MTCV - Optymalizacja działania instalacji ciepłej wody użytkowej Polish Poland 01 Juli, 2019 416.6 KB .pdf
Brochure MTCV Thermal balancing valves - Optimise the performance of domestic hot water systems English Mehrfach 21 Sept., 2018 1.4 MB .pdf
Brochure MTCV Thermal balancing valves - Optimise the performance of domestic hot water systems Latvian Latvia 29 Juli, 2021 7.3 MB .pdf
Brochure MTCV Thermal balancing valves - Optimise the performance of domestic hot water systems French France 25 März, 2019 1.2 MB .pdf
Brochure Optimise performance in domestic hot water systems German Mehrfach 29 Feb., 2020 5.9 MB .pdf
Brochure Optimise performance in domestic hot water systems Hungarian Hungary 01 Sept., 2014 841.4 KB .pdf
Brochure Optimise performance in domestic hot water systems Danish Denmark 06 Mai, 2019 662.3 KB .pdf
Brochure Optimise performance in domestic hot water systems Swedish Sweden 04 März, 2015 866.5 KB .pdf
Brochure Sterownik CCR2+ Polish Poland 01 Juli, 2019 1.8 MB .pdf

Software

Danfoss Set 365 Software

Danfoss SET 365 Software

Unsere fortschrittliche Danfoss SET 365 3D-Designsoftware hilft Ihnen bei der Planung und Berechnung von HLK-Systemen mit Danfoss-Produkten. Ein 1-Jahres-Abonnement ist KOSTENLOS für Studenten, Designer und andere interessierte Fachleute verfügbar.

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Benötigen Sie Unterstützung bei der Planung eines energiesparenden Heiz- oder Kühlsystems? Fragen Sie Ihren Danfoss-Vertreter und stellen Sie ihm Bauzeichnungen (.dwg, .dxf) und Ihre Anforderungen zur Verfügung. Er kann das Danfoss Support Center bitten, die Daten zu analysieren und Ihnen einen detaillierten Systemvorschlag unterbreiten.

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