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
  

• Wall mounting or mounting on DIN rail
  
• Protection class IP20
  
• Power supply: 230 V
  

• 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 use with water, air and non-caustic liquids
  
• Input pressure: max. 16 bar
  
• Output pressure: 1.5 to 6 bar
  

• For centralised programming and control of the WATTS® Vision® smart home system
  
• Capacitive 4.3" colour touchscreen
  
• Front made entirely of glass
  

• For radio transmission of the Heating to Cooling changeover signal, no cable connection to the radio control distributor required
  
• Power supply: 230 V
  
• With pump logic

• Change-over contact 16A - 250 V
  
• Thermowell DN 15 (1/2”) nickel-plated 100 mm
  
• Switching differential 6 K
  

• For heating, cooling systems, hot or cold water distribution
  
• The flow rate can be set and read without any special instruments
  
• Installation position: any
  

• Only required for use with mounting bracket
  
• Touchscreen central unit power supply
  
• Consisting of 1.5m USB cable and 230V mains plug with Euro plug

• 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
  

• For heating, cooling systems, hot or cold water distribution
  
• The flow rate can be set and read without any special instruments
  
• Installation position: any
  

• For heating, cooling systems, hot or cold water distribution
  
• The flow rate can be set and read without any special instruments
  
• Installation position: any
  

• Frequency: 868 MHz
  
• 2 Batteries, 1.5 V, AAA (service life approx. 2 years)
  
• For Wall mounting and table installation with stand holder
  

• For mounting on a corner valve, as scald protection
  
• With 2 integrated backflow preventers
  
• Adjustment range 30-70°C, pre-set in the factory to 38°C
  

• For heating, cooling systems, hot or cold water distribution
  
• The flow rate can be set and read without any special instruments
  
• Installation position: any
  

• 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
  

• For manifolds with DN 25 (1”) internal thread

• Frequency: 868 MHz
  
• 2 Batteries, 1.5 V, AAA (service life approx. 2 years)
  
• For Wall mounting and table installation with stand holder
  

• Control range 5 to 30°C
  
• Switching differential 0.5 K
  
• Operating temperature: 0 to 50°C
  

• For heating, cooling systems, hot or cold water distribution
  
• The flow rate can be set and read without any special instruments
  
• Installation position: any
  

• 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
  

• For heating, cooling systems, hot or cold water distribution
  
• The flow rate can be set and read without any special instruments
  
• Installation position: any
  

Suitable for “thermal discharge safety device” 90 029 01, 90 843 68-69 ...

• For heating, cooling systems, hot or cold water distribution
  
• The flow rate can be set and read without any special instruments
  
• Installation position: any