Rehau underfloor heating installation instructions

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View net-zero online seminar. Request a sample design. Radiant heating articles in publication:. Our team can help with best practices, create streamlined timelines and help you get it right the first time. We'll contact you. Check our database of up-to-date technical bulletins, specifications, submittals, product instructions and more. Building Solutions catalog. Ready to buy? REHAU products are sold exclusively through local, regional and national authorized distributors. The Master Controller Page Connecting Room Sensors - The maximum system cable length using a daisy chain layout is mtr, with a maximum cable length between sensors of mtr.

Refer to Fig. These controller. Page Room Sensors Internal Connections 5. Adjusting the limits this way will maximum temperature. Connection of Master And Wireless Receiver 6. It requires manual switching of the system from heating to cooling and back to heating using a WLAC switch or a volt free signal from the BMS.

Thus, being able to give an output demand signal to boiler, chiller or a reversible heat pump. Page Using Dehumidifier 7. The dehumidifier can be Page System Start Up And Operating Instructions However when the power is on the sensors will need to be given control designation see section 8.

Page Commissioning - Confirm correct operation of the system controls including the sequencing of the pumps and boiler. This details the start up temperature to the FH. Page 47 The time will have to be set as soon as the CT2 Programmable Room Sensor is switched on for the first time, the hour digits start to flash.

All event times must be in the same 24hr period. Page 49 2. This screen will be displayed. This shows the start time of the first event, DAY, which is the first time the heating comes on. If it is not to be changed, press twice to move on. Page 50 2. This screen shows the start time of day event. Adjust if required as above. If not press twice to continue. Scroll through and press on Pro. The 5 possible sequences below can be scrolled through and selected by 4.

Page 52 5. Page 53 7. The first is 24 hour clock and temperature in celsius. Turning on Adaptive function ensures that the room will reach the correct temperature at the desired time.

Using these settings, the secondary heat source could be turned on if the room does not reach the correct temperature in the desired time.

Page Two Stage Room Temperature Controller When a timed event occurs to raise the room temperature a function within the controller allows the normal heating system to initially try to The Two Stage Controller is installed as part of the BA achieve the temperature.