RTL-box-4

Temperature limiter for underfloor heating.

The RTL-Box-4 is a comprehensive temperature control solution designed to optimize your underfloor heating system's performance and energy efficiency. This sleek, plastic-encased unit integrates seamlessly into your home's aesthetic while delivering precise temperature regulation.

Key Features:

  • Enhanced Flow Thermostatic Valve (UBG): The included UBG valve ensures optimal water flow through your underfloor heating loop, maximizing heat distribution and minimizing energy consumption.

  • Precise Temperature Control: The adjustable thermostatic head allows you to set your desired floor temperature with precision, ensuring consistent comfort throughout your space.

  • Intelligent Room Temperature Sensing: The external thermostatic head accurately measures ambient room temperature, activating underfloor heating only when necessary to maintain your ideal comfort level.

  • Easy Installation: The RTL-Box-4 is designed for straightforward installation on the return line of your underfloor heating loop, requiring minimal effort.

Benefits:

  • Increased Energy Efficiency: By intelligently controlling water flow and activating heating only when needed, the RTL-Box-4 helps you reduce energy consumption and lower your heating bills.
  • Consistent Comfort: Enjoy even and comfortable underfloor heating throughout your home, eliminating cold spots and ensuring a pleasant living environment.
  • Protection Against Overheating: The built-in temperature limiter safeguards your underfloor heating system and flooring materials from damage caused by excessive temperatures.
  • Sleek Design: The RTL-Box-4's modern and compact design blends seamlessly with any interior style, enhancing your home's aesthetic appeal.

Upgrade your underfloor heating system with the RTL-Box-4 and experience the difference.

Operation description:

The temperature limiter is mounted on the return, the RTL is a self-acting regulator for regulating the return flow temperature of the heater. The water temperature is transferred to the valve sensor. If the temperature set on the head is lower than the water temperature, the regulator closes the flow, if the temperature is higher, the regulator opens flow.
The return temperature limiter is used to limit the return flow temperature of the heater in heating systems combining underfloor heating and radiators. When installing floor heating to the radiator installation, it is necessary to lower the temperature of the water reaching the underfloor heating with the help of a temperature limiter.
RTL is used to limit the temperature of the underfloor heating system in systems not exceeding 20 m2. The use of a temperature limiter eliminates the need for a mixing valve and an additional circulation pump.

Specifications:

 

Connection:
 
3/4"
Setting range:
 
20...50°C
Working pressure:
 
10 bar
Color:
 
white-cream
Dimensions:
 
box: 177x145mm depth: 62mm
door: 220x174mm
Medium:
 
water
Head with thread:
 
M30x1,5