The Heatmiser UH8-N is designed to be used in conjunction with our 12v thermostats.
Eight zones can be controlled as well as providing an output for a hot water cylinder. Up to 6 actuators can be connected to each zone. An option is provided to turn the zone 8 into a radiator zone. In this mode the underfloor heating pump, valve and boiler are not enabled when there is a call for heat from zone 8.
An option is provided on the UH8-N, UH4, UH6 and UH8 for a radiator zone to be controlled. When enabled, the last zone is setup for a radiator zone and therefore doesnÄôt enable the UFH pump, valve or boiler. On the UH8-RF this option is available per zone.
Din Rail Mounting
All of our wiring centres offer DIN Rail Mounting.
All of our wiring centres provide LED indication of the zone, boiler, pump and valve status providing the installer an easy method of testing the heating system.
The Heatmiser Wiring Centres offer an easy way of installing your underfloor heating system. The wiring centre is usually situated above the UFH manifold allowing easy connections to the actuators, UFH pump and valve.
All wiring centres work with 230v actuators. The UH4, UH8-N, UH8 and UH8-RF support up to 6 actuators per zone up to a total board maximum of 5A. The UH6 provides connections for up to 4 actuators per zone.
Free Delivery as Standard!
As standard we include 2 - 3 working day delivery on all orders delivered to the UK mainland. * A £5 delivery charge will be applied to all orders below £20.
Delivery cut off times
Our final delivery time for Mondays to Thursday is 4:30pm. To give us a bit more time to ensure weekend deliveries are handled and our couriers have time to collect, the final delivery time on Fridays is 4:00pm.
2-3 working day delivery
Next working day
Next working day before 10:30
* A £5 delivery charge will be applied to all orders below £20.
Other Delivery Options
Pre 10:30am and Saturday delivery services are available on orders placed before 4:30pm. Any order placed before 4:30pm on a Friday will be delivered on the following Monday (unless its a bank holiday) so please select a Saturday service if a weekend delivery is required.
Delivery outside the UK
Delivery outside the mainland UK may be arranged by prior agreement. You will be notified of the amount of the charge for this service and will at that point have to make a decision whether you wish to proceed wth your order.
Important: Our deliveries rely on third party couriers, so, whilst we make every effort to deliver your order on the specified date and time, unfortunately there may be occasions when this will not be possible due to external influences. Due to this we strongly recommend you ensure you have received your order before any tradespeople/builders are scheduled to commence work.