RAYCHEM R-BL-C-63M/T0/SD - T2Blue-20 floor heating cable, SZ18300394
Discover the durable and strong RAYCHEM T2Blue-20 20 W/m floor heating cable, specially developed for electric storage floor heating. It is designed for installation in poured concrete, anhydrite screed, screed and concrete foundation slabs. This two-wire cable, powered on one side, comes pre-fabricated with a 2.5-meter cold wire for easy and trouble-free installation. Choose reliability and comfort with RAYCHEM T2Blue-20, a solution built for long-term use.
- Rated power of 20 W/m - Suitable for thicker floors where faster heating time matters.
- Resistance to mechanical damage > 1500 N - Exceptional durability and safety of the heating system.
- Full puncture protection - 100% protective jacket for maximum safety.
- Kit for professionals - Complete solution in one box with easy roll-out system, ready to install.
- Easy installation - Included hot melt adhesive with enhanced adhesion for quick and easy installation.
- Zero risk of failure - Failure-free system when installed properly.
- Guaranteed quality - Repair of the heating cable in the floor under warranty, along with bringing the floor back to its original condition.
Installation recommendations:
- Screed, concrete screed, anhydrite screed - Sink the heating cable in a layer 30-60 mm thick.
- Foundation slab - Place the cable 40-50 mm from the top layer of the slab.
Package contents:
- Packaging with easy unwinding system.
- Heating cable.
- Fusible adhesive.
- SENZ WIFI thermostat in white frame and wired sensor for measuring floor temperature. (Optional according to the selected variant)
- Floor temperature sensor installation pipe.
- Brass pipe cap.
- Instruction manual with acceptance protocol.
- Information sticker.
Choose the promotional set with the white SENZ WIFI thermostat, which is very popular among our customers.
- All-in-one - Modern RAYCHEM SENZ WIFI thermostat with touch screen.
- Intelligent learning - The thermostat determines for itself when to turn on the heating to reach the desired temperature.
- Protection when ventilating - The open window function prevents the heating from increasing unnecessarily.
- Anti-freeze protection - The heating automatically turns on when the temperature drops below 5℃.
- Vacation mode - With one click, you change the heating mode.
- Floor safety - Thermostat protects against overheating of the floor.
- Warming up new flooring - Ideal for freshly poured concrete floors.
- Energy control - Monitor your energy consumption for the week, month and year.
- Voice control - Works with Google Assistant and Amazon Alexa.
- Smartphone app - Easily control up to 100 thermostats in one app.
- Easy to use - Intuitive menus and app in any European language.
- Integration with systems - RESTful API allows connection to BMS systems.
- Child lock - Code protection against unauthorized access.
- Energy saving - Latest algorithms ensure energy efficiency.
- Clock on display - Current time always visible.
- Backlight customization - Choose black or white display color.
- Universal design - Supplied with a white frame, fits many frame systems.
- The front fits many system frames - The front can be dismantled and integrated into another frame system - see table. Optionally, the front can be purchased in our store with a frame in metallic or anthracite color.
T2Blue-20 heating cable with SENZ WIFI thermostat
Product code | Product symbol | Length | Nominal power | Total power | Fuse | Power cord |
SZ18300415 |
R-BL-C-11M/SENZ-WIFI |
11 m |
20 W/m |
205 W |
B 10 A / 30 mA |
2,5 m |
SZ18300416 |
R-BL-C-14M/SENZ-WIFI |
14 m |
20 W/m |
285 W |
B 10 A / 30 mA |
2,5 m |
SZ18300417 |
R-BL-C-18M/SENZ-WIFI |
18 m |
20 W/m |
355 W |
B 10 A / 30 mA |
2,5 m |
SZ18300418 |
R-BL-C-21M/SENZ-WIFI |
21 m |
20 W/m |
435 W |
B 10 A / 30 mA |
2,5 m |
SZ18300419 |
R-BL-C-28M/SENZ-WIFI |
28 m |
20 W/m |
575 W |
B 10 A / 30 mA |
2,5 m |
SZ18300420 |
R-BL-C-35M/SENZ-WIFI |
35 m |
20 W/m |
720 W |
B 10 A / 30 mA |
2,5 m |
SZ18300421 |
R-BL-C-43M/SENZ-WIFI |
43 m |
20 W/m |
845 W |
B 10 A / 30 mA |
2,5 m |
SZ18300422 |
R-BL-C-50M/SENZ-WIFI |
50 m |
20 W/m |
980 W |
B 10 A / 30 mA |
2,5 m |
SZ18300423 |
R-BL-C-57M/SENZ-WIFI |
57 m |
20 W/m |
1130 W |
B 10 A / 30 mA |
2,5 m |
SZ18300424 |
R-BL-C-63M/SENZ-WIFI |
63 m |
20 W/m |
1270 W |
B 10 A / 30 mA |
2,5 m |
SZ18300425 |
R-BL-C-71M/SENZ-WIFI |
71 m |
20 W/m |
1435 W |
B 10 A / 30 mA |
2,5 m |
SZ18300426 |
R-BL-C-86M/SENZ-WIFI |
86 m |
20 W/m |
1710 W |
B 13 A / 30 mA |
2,5 m |
SZ18300427 |
R-BL-C-101M/SENZ-WIFI |
101 m |
20 W/m |
2015 W |
B 16 A / 30 mA |
2,5 m |
SZ18300428 |
R-BL-C-115M/SENZ-WIFI |
115 m |
20 W/m |
2300 W |
B 16 A / 30 mA |
2,5 m |
T2Blue-20 heating cable without thermostat
Product code | Product symbol | Length | Nominal power | Total power | Fuse | Power cord |
SZ18300385 |
R-BL-C-11M/T0/SD |
11 m |
20 W/m |
205 W |
B 10 A / 30 mA |
2,5 m |
SZ18300386 |
R-BL-C-14M/T0/SD |
14 m |
20 W/m |
285 W |
B 10 A / 30 mA |
2,5 m |
SZ18300387 |
R-BL-C-18M/T0/SD |
18 m |
20 W/m |
355 W |
B 10 A / 30 mA |
2,5 m |
SZ18300388 |
R-BL-C-21M/T0/SD |
21 m |
20 W/m |
435 W |
B 10 A / 30 mA |
2,5 m |
SZ18300389 |
R-BL-C-28M/T0/SD |
28 m |
20 W/m |
575 W |
B 10 A / 30 mA |
2,5 m |
SZ18300390 |
R-BL-C-35M/T0/SD |
35 m |
20 W/m |
720 W |
B 10 A / 30 mA |
2,5 m |
SZ18300391 |
R-BL-C-43M/T0/SD |
43 m |
20 W/m |
845 W |
B 10 A / 30 mA |
2,5 m |
SZ18300392 |
R-BL-C-50M/T0/SD |
50 m |
20 W/m |
980 W |
B 10 A / 30 mA |
2,5 m |
SZ18300393 |
R-BL-C-57M/T0/SD |
57 m |
20 W/m |
1130 W |
B 10 A / 30 mA |
2,5 m |
SZ18300394 |
R-BL-C-63M/T0/SD |
63 m |
20 W/m |
1270 W |
B 10 A / 30 mA |
2,5 m |
SZ18300395 |
R-BL-C-71M/T0/SD |
71 m |
20 W/m |
1435 W |
B 10 A / 30 mA |
2,5 m |
SZ18300396 |
R-BL-C-86M/T0/SD |
86 m |
20 W/m |
1710 W |
B 13 A / 30 mA |
2,5 m |
1244-001902 |
R-BL-C-101M/T0/SD |
101 m |
20 W/m |
2015 W |
B 16 A / 30 mA |
2,5 m |
SZ18300397 |
R-BL-C-115M/T0/SD |
115 m |
20 W/m |
2300 W |
B 16 A / 30 mA |
2,5 m |
Warranty on the heating cable
12 years "Total care" = Repair of underfloor heating system or replacement with a new one and restoration of the floor to its condition before replacement or repair or, if this is not possible, to an equivalent standard.
Type of heating cable
Single-sided powered, fixed resistance
Minimum installation temperature
Minimum cable bending radius
Certifications and approvals
Minimum distance between heating cables
T2Blue-20 heating cable with SENZ WIFI thermostat
Product code | Product symbol | Length | Nominal power | Total power | Fuse | Power cord |
SZ18300415 |
R-BL-C-11M/SENZ-WIFI |
11 m |
20 W/m |
205 W |
B 10 A / 30 mA |
2,5 m |
SZ18300416 |
R-BL-C-14M/SENZ-WIFI |
14 m |
20 W/m |
285 W |
B 10 A / 30 mA |
2,5 m |
SZ18300417 |
R-BL-C-18M/SENZ-WIFI |
18 m |
20 W/m |
355 W |
B 10 A / 30 mA |
2,5 m |
SZ18300418 |
R-BL-C-21M/SENZ-WIFI |
21 m |
20 W/m |
435 W |
B 10 A / 30 mA |
2,5 m |
SZ18300419 |
R-BL-C-28M/SENZ-WIFI |
28 m |
20 W/m |
575 W |
B 10 A / 30 mA |
2,5 m |
SZ18300420 |
R-BL-C-35M/SENZ-WIFI |
35 m |
20 W/m |
720 W |
B 10 A / 30 mA |
2,5 m |
SZ18300421 |
R-BL-C-43M/SENZ-WIFI |
43 m |
20 W/m |
845 W |
B 10 A / 30 mA |
2,5 m |
SZ18300422 |
R-BL-C-50M/SENZ-WIFI |
50 m |
20 W/m |
980 W |
B 10 A / 30 mA |
2,5 m |
SZ18300423 |
R-BL-C-57M/SENZ-WIFI |
57 m |
20 W/m |
1130 W |
B 10 A / 30 mA |
2,5 m |
SZ18300424 |
R-BL-C-63M/SENZ-WIFI |
63 m |
20 W/m |
1270 W |
B 10 A / 30 mA |
2,5 m |
SZ18300425 |
R-BL-C-71M/SENZ-WIFI |
71 m |
20 W/m |
1435 W |
B 10 A / 30 mA |
2,5 m |
SZ18300426 |
R-BL-C-86M/SENZ-WIFI |
86 m |
20 W/m |
1710 W |
B 13 A / 30 mA |
2,5 m |
SZ18300427 |
R-BL-C-101M/SENZ-WIFI |
101 m |
20 W/m |
2015 W |
B 16 A / 30 mA |
2,5 m |
SZ18300428 |
R-BL-C-115M/SENZ-WIFI |
115 m |
20 W/m |
2300 W |
B 16 A / 30 mA |
2,5 m |
T2Blue-20 heating cable without thermostat
Product code | Product symbol | Length | Nominal power | Total power | Fuse | Power cord |
SZ18300385 |
R-BL-C-11M/T0/SD |
11 m |
20 W/m |
205 W |
B 10 A / 30 mA |
2,5 m |
SZ18300386 |
R-BL-C-14M/T0/SD |
14 m |
20 W/m |
285 W |
B 10 A / 30 mA |
2,5 m |
SZ18300387 |
R-BL-C-18M/T0/SD |
18 m |
20 W/m |
355 W |
B 10 A / 30 mA |
2,5 m |
SZ18300388 |
R-BL-C-21M/T0/SD |
21 m |
20 W/m |
435 W |
B 10 A / 30 mA |
2,5 m |
SZ18300389 |
R-BL-C-28M/T0/SD |
28 m |
20 W/m |
575 W |
B 10 A / 30 mA |
2,5 m |
SZ18300390 |
R-BL-C-35M/T0/SD |
35 m |
20 W/m |
720 W |
B 10 A / 30 mA |
2,5 m |
SZ18300391 |
R-BL-C-43M/T0/SD |
43 m |
20 W/m |
845 W |
B 10 A / 30 mA |
2,5 m |
SZ18300392 |
R-BL-C-50M/T0/SD |
50 m |
20 W/m |
980 W |
B 10 A / 30 mA |
2,5 m |
SZ18300393 |
R-BL-C-57M/T0/SD |
57 m |
20 W/m |
1130 W |
B 10 A / 30 mA |
2,5 m |
SZ18300394 |
R-BL-C-63M/T0/SD |
63 m |
20 W/m |
1270 W |
B 10 A / 30 mA |
2,5 m |
SZ18300395 |
R-BL-C-71M/T0/SD |
71 m |
20 W/m |
1435 W |
B 10 A / 30 mA |
2,5 m |
SZ18300396 |
R-BL-C-86M/T0/SD |
86 m |
20 W/m |
1710 W |
B 13 A / 30 mA |
2,5 m |
1244-001902 |
R-BL-C-101M/T0/SD |
101 m |
20 W/m |
2015 W |
B 16 A / 30 mA |
2,5 m |
SZ18300397 |
R-BL-C-115M/T0/SD |
115 m |
20 W/m |
2300 W |
B 16 A / 30 mA |
2,5 m |