The thermostatic blending valve has a temperature setting range between 35°C and 60°C as shown

below:

Min 35°C

1 40°C

2 44°C

3 48°C

4 50°C

5 54°C

6 58°C

Max 60°C

Initial setting of the thermostatic blending valve (after the heat up/screed drying period) should

provide the following temperatures at the flow pipe control unit. Screeded floors 40-48°C Timber

floors 55-60°C

These initial settings can then be adjusted to provide comfort.