WATTS®
- For protecting boilers with integrated hot water heaters on the temperature side in closed hot water heating systems in accordance with DIN EN 12828 (DIN 4751) up to max. 100 KW, which are operated with solid fuels.
- Component-tested
- For solid fuel boiler
- Consisting of:
- 6x Watts BT-A03-RF wireless Room thermostat
- 1x Watts WCF-03..HC RF radio control distributor, for controlling up to 6 zones, operating voltage 230 V
- With front position display
- Suitable for valve type Heimeier M30 x 1.5
- Closed and currentless (NC)
- Wall mounting or mounting on DIN rail
- Protection class IP20
- Power supply: 230 V
- Frequency: 868 MHz
- 2 Batteries, 1.5 V, AAA (service life approx. 2 years)
- For Wall mounting and table installation with stand holder
- For preventing corrosion in systems with different metal materials.
- Temperature max.: 80°C
- Max. operating pressure: 16 bar
- For heat meters DN 20 (T 3/4”)-110 mm and DN 25 (T 1”)-130 mm
- Ball valve DN 25 (T 1”) with connection M10 × 1 (KH-WMZ) for short, direct immersion sensor in accordance with EN 1434
- Flat-sealing assembly on right or left of manifold with DN 25 (1”) ET
- Frequency: 868 MHz
- 2 Batteries, 1.5 V, AAA (service life approx. 2 years)
- For Wall mounting and table installation with stand holder
- Bimetallic thermostat with heatproof plastic housing
Technical data: - Setting range 30-90°C
- Assembly with tightening strap on pipes up to DN 50 (2”)
- For combination with BT-A02- RF, BT-D02-RF or BT-DP02-RF room thermostats
- The individual zones can be queried and/or target values changed using the BT-CT02-RF (WiFi) central unit
- If the BT-D02-RF and/or BT-DP02-RF thermostats are used, the comfort and the lowering temperature can be freely selected on either the central unit or on the thermostat
- For use with water, air and non-caustic liquids
- Input pressure: max. 16 bar
- Output pressure: 1.5 to 6 bar
- As "stand alone" version or in combination with touchscreen central unit
- The room thermostat + radiator regulator combination can also be controlled via the BT-CT02-RF and/or BT-CT02-RF WiFi touchscreen central unit
- Operating modes: Comfort, Lowering, OFF, AUTO, Timer, Holiday
- Flow indicator made of impact-resistant and heat-resistant plastic
- Any installation position
With threaded connections
Technical data: - Operating temperature: -10°C to +100°C
- For controlling electric radiators, heating plates, pumps or electrical devices
- In combination with BT-A02-RF, BT-D02-RF or BTDP02-RF room thermostat
- The room thermostat + individual wireless receiver combination can also be controlled as a unit via the BTCT02-RF and/or BT-CT02-RF WiFi touchscreen central unit
- Flow indicator made of impact-resistant and heat-resistant plastic
- Any installation position
Technical data: - Operating temperature: -20°C to +100°C
- Frequency: 868 MHz
- 2 Batteries, 1.5 V, AAA (service life approx. 2 years)
- For Wall mounting and table installation with stand holder
- Housing: Brass
- Operating pressure max.: 12 bar
- Operating temperature max.: 160°C
- Set to 100°C
- Manual resetting
- Thermowell DN 15 (1/2”), 100 mm, nickel-plated
- For heating, cooling systems, hot or cold water distribution
- The flow rate can be set and read without any special instruments
- Installation position: any
- Flow indicator made of impact-resistant and heat-resistant plastic
- Any installation position
- Flow indicator made of impact-resistant and heat-resistant plastic
- Frequency: 868 MHz
- 2 Batteries, 1.5 V, AAA (service life approx. 2 years)
- For Wall mounting and table installation with stand holder
- Change-over contact 16A - 250 V
- Thermowell DN 15 (1/2”) nickel-plated 100 mm
- Temperature range 30 - 90°C
- For controlling electric radiators, heating plates, pumps or electrical devices
- In combination with BT-A02-RF, BT-D02-RF or BTDP02-RF room thermostat
- The room thermostat + individual wireless receiver combination can also be controlled as a unit via the BTCT02-RF and/or BT-CT02-RF WiFi touchscreen central unit
- Change-over contact 16A - 250 V
- Thermowell DN 15 (1/2”) nickel-plated 100 mm
- Switching differential 6 K