Self-limiting heating cables
The self-limiting heating cables for indoors are used for maintenance of the hot water supply and other fluids that need to maintain a certain temperature. The self-limiting capability of the cable ensures that the output increases or decreases according to the surrounding temperature. It ensures hot water in all taps, providing savings compared to a circulatory hot water system.
Heating cable reduces water waste as hot water is immediately supplied.
Protection against Legionella—the system maintains the water supply at the required temperature level and provides appropriate disinfection to suppress the Legionella bacteria.
Lower initial investment of DHW (Domestic Hot Water) system without circulation—appx. 50% less pipes, insulation, valves, and pumps to be installed as no return pipes and insulation are required.
Space saving—no need for return pipe gives more room in service ducts.
Features and benefits using self-limiting cables
Provide appropriate disinfection to suppress the Legionella bacteria
Reduce water waste as you can get hot water immediately
50% less pipes, insulation, valves, and pumps to be installed since no return pipes are required
Heating cables provide power where needed adapting output according to the ambient temperature
Documents
| Type | Name | Language | Valid for | Updated | Download | File type |
|---|---|---|---|---|---|---|
| Data sheet | Danfoss EChotwatt 45, 55, 70 | English | Multiple | 10 Nov, 2021 | 941.6 KB | |
| Catalog | Danfoss Product catalogue | Romanian, Moldavian, Moldovan | Romania | 18 Jul, 2017 | 418.0 KB | |
| Catalog | Danfoss Product catalogue | English | Multiple | 01 Jun, 2022 | 28.0 MB | |
| Application guide | DEVI Domestic Hot Water Application guide | Danish | Denmark | 09 May, 2022 | 1.3 MB | |
| Application guide | DEVI Domestic Hot Water Application guide | Romanian, Moldavian, Moldovan | Romania | 26 May, 2022 | 1.1 MB | |
| Application guide | DEVI Domestic Hot Water Application guide | English | Multiple | 16 Jun, 2021 | 7.3 MB | |
| Catalog | DEVI Product Catalogue | Norwegian Bokmål | Norway | 28 Jun, 2022 | 13.6 MB | |
| Catalog | DEVI Product Catalogue | English | Multiple | 01 Jun, 2022 | 41.2 MB | |
| Catalog | DEVI Product Catalogue | Finnish | Finland | 04 Mar, 2022 | 10.4 MB | |
| Catalog | DEVI Product Catalogue 2022 | Latvian | Latvia | 29 Mar, 2022 | 3.1 MB | |
| Data sheet | DEVIhotwatt™ 45 | English | Multiple | 07 Jul, 2015 | 308.2 KB | |
| Application guide | Domestic Hot Water Application manual | English | Multiple | 23 Dec, 2016 | 3.3 MB | |
| Data sheet | EChotwatt 45, 55, 70 | German | Austria | 09 Jul, 2019 | 13.2 MB | |
| Catalog | Електричні кабельні нагрівальні системи DEVI | Ukrainian | Ukraine | 14 Sep, 2022 | 5.0 MB |
Tools and apps
Related products
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Digital controllers have the unique features allowing you to reduce energy waste. Some thermostats are fitted with Wi-Fi allowing remote control of heating systems via mobile application.
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Analogue thermostats are electronic control units allowing setting the heating system type and adjustment of control parameters.
Related applications
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Danfoss domestic hot water systems provide everything for the production, storage, hydronic balancing, temperature control and temperature logging for drinking water in non-residential and multi-family residential buildings. The systems established are high performing, provide comfort and hygiene and ensure maximum possible protection against Legionella.
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Modern heating technology gives property owners and managers numerous ways to improve energy efficiency in their buildings. Whether planning a new build, renovation or refurbishment.
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Heating accounts for most of the energy used in 1- and 2-family houses. Most existing houses have the potential to realize significant energy savings, by improving the heating system and optimizing control of heating operations.
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Whether you are building a new home or renovating the existing one, our experience and expertise are at your disposal.
Warranty
At Danfoss, it is important for us to deliver high-quality products with long-lasting effects. Should you, against all expectations, experience a problem with your product, Danfoss offers a warranty for electric heating products valid from the date of purchase that was no later than 2 years from production date.
Depending on the product, the product guarantee is valid for two years, five years, or twenty years.
Product warranty covers costs for:
- product replacement with a new comparable product or repair of the product
- transportation costs
Case stories
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Suzhou city was founded in 500 BC. is nowadays a major city located in the south-eastern Jiangsu Province of East China, about 100 km (62 mi) northwest of Shanghai. It is a big economic center and local point of trade and commerce, and the second largest city in the province, after its capital Nanjing.
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