Products

The controller is the heart of the temperature control system and co-ordinates the information from the room controllers, and other accessories in the system such as timers and switches.

The room controllers are the eyes and ears of the heating system, they collect data and relay it back to the system controller so that it can make the correct temperature adjustments. Indoor room controllers can be combined with the Weather Compensation Controls so that your heating and cooling system takes into account all the variables keeping you at a comfortable temperature and operating the heat sources (e.g boiler, heat pump) at maximum efficiency.

Radiant Control is pleased to be able to offer a range of accessories to suit the tN4 package, including system controllers and room controllers.  Accessories include multi-channel timers, set point controllers, mixing expansion modules, and  internet gateway.

Boiler controller offering the ability to sequence up to four boilers, with lead-lag rotation, weather compensation and domestic hot water control.

Weather compensation controllers measure the temperature outside the building and vary the temperature of the water pumped into the heating systems accordingly.  A weather compensated system will provide building occupants with increased comfort levels whilst also reducing the amount of energy consumed as the boiler will fire less often as the system water temperature will be at a lower level.

Zone control units allow the user to independently set different temperatures in different zones (usually rooms) in the building, combined with a weather compensation unit you can keep the building at exactly the temperature you want it to be.

Timeswitches are often used to control the system in one of two ways. Traditionally used in an on/off mode the time switch will start and operate the system during occupied periods. A more contemporary approach is to use the system in conjunction with the kanmor controllers to maintain the system operation during both occupied and unoccupied time periods, but with different temperatures associated with each switching period.

Mixing valves and actuators work together to regulate the temperature of the water in the heating system by mixing warm water from the boiler with cooler water returning from the heating system.  Mixing valves are available in 3 and 4 port and actuators with 24vac and 230vac options.

24v Thermostats available with both dial and digital display formats, with options for remote sensing (slab and air) and night set back utilising separate time switches.  Radiant Control also offer a range of wireless thermostats, allowing the user to place the thermostat where they wish without having the concern and costs of wiring it in place.

Our range of indoor, outdoor and universal sensors to suit 24v thermostats.

230v Thermostats available with both dial and digital display formats, with options for remote sensing (slab and air) and night set back utilising separate time switches.  Radiant Control also offer a range of wireless thermostats, allowing the user to place the thermostat where they wish without having the concern and costs of wiring it in place.

Our range of remote room and sensors to suit 230v thermostats.

The wireless thermostat systems have been developed to provide wire free installation for Underfloor heating applications. This system provides true comfort through precise room temperature control, always ensuring optimum energy usage and savings through advanced control of boilers, pumps and heat emitters.  Remote time control provides system night setback feature, when used in conjunction with adjustable or non-adjustable room sensors.

The wireless CF2 system is extremely easy to install and operate whilst still offering a wide range of functions for underfloor heating system control.  2-way wireless technology enables a “Link test” on each type of Room Thermostat, indicating the status of the wireless communication between each Room Thermostat and the Master Controller CF-MC, directly on the Room Thermostat. The Room Thermostats are available in 4 ver­sions: standard, public (tamperproof), display and display with InfraRed floor sensor covering most application and functionality demands.

Available as 10 zone units and include 2 relay switching contacts for typically boiler and pump applications.

Available as either 4 or 8 zone units and 2 relay switiching contacts for typically boiler and pump applications.

The MOAA range of thermal actuators is available in both 230VAC and 24 Vac on/off options, normally closed and powered open.  Adaptors are available for a wide range of manifold connection. Units supplied with position indicator for ease of identification with regard to actuator position.

Our wide range of Thermal Actuator Adaptors, available to fit many of the manifolds made by leading manufacturers.

Comprising 22mm  two port motorised zone valve, 12 way wiring centre and programmable thermostat.

Comprising 22mm two port motorised zone valve and DHW cylinder thermostat.

22mm Radiator Zone Pack comprising two port motorised zone valve and programmable thermostat.

22mm Towel Rail Pack comprising two port motorised zone valve and strap on pipe thermostat.

22mm High limit protection pack comprising two port motorised zone valve and strap on pipe thermostat.

Unit comprises three ‘volt free’ switches for remote telephone activation. LED displays indicating ‘Power On’ and channel status. Telephone remote control unit : - to control via a telephone the running or stopping of 1 to 3 electric circuits (lighting,heating, roll-up/down shutters, etc.). - to know the ambient temperature, as well as the state of the control circuit

Wall mounting case for use with PST24 transformer. Dimensions 130mm x 85mm x 60mm

Unit is fused and supplied for DIN rail mounting. Capacity 12VA. Dimensions 86mm x 53mm x 58mm

CT Zone Pack Constant Temperature 2-Way Unmixed Pump Unit Comprises: zone pump, isolation ball valves, temperature gauges and non-return valve. Available in connection sizes 1” and 1” 1/4 BSP.  Supplied with insulation box cover. Centre distance 125mm. EPP insulation box (Measurements: 250x380x190mm). PN 10. Max Temperature 110°C. External connections: 1” or 1”1/4 Female.

HV Distribution Headers The distribution header is connected after the Hydraulic Header and is available with connections from single flow and return up to six individual flow and returns.  HV Distributor 60 range can be used for applications up to  2m3/h (50kW) and HV Distributor 70 range  up to 3m3/h (70kW).

Application: on thermal stores or similar, connected to solar thermal installations, wood pellet, biomass boilers etc. It provides instantaneous domestic hot water, avoiding bacterial pollution, such as the legionnaire’s disease etc., caused by the stagnation of the hot water.

The pump units ‘Modvlvs Energy’ are utilised to meter energy in centralised heating and cooling installations.  These pump units, with two isolating valves on the return, allow for easy installation of the energy meter.  The second temperature sensor is directly put into the isolating valve on the flow, without any pocket.  This special 3-way ball valve, placed after the circulating pump, allows the sealing of the sensor and also the replacement of it without draining the installation; it is sufficient enough to close the valve to isolate the sensor from the hydraulic circuit. 

Solar S - Solar Station 2-Way Pump Unit with Air Vent and Built-In Controller Comprises: solar pump, air separator and vent, flow meter, fill and drain points, isolation ball valves, temperature gauges and safety valve.  Available in connection sizes 22mm and 1” BSP male.  Supplied with insulation box cover.

S1: Outdoor temperature sensor S2: Flow temperature sensor S5: Ambient temperature sensor DD2 (option) R1: Mixed circuit circulating pump (secondary) M: 3-way motorised mixing valve of the mixed circuit (secondary) with built-in controller F: Thermic valve of the boiler circuit (primary) R2: Boiler circuit circulating pump (primary) E: Plates heat exchanger

The concept of renewable energy is the production of heat without the utilisation of “non renewable” sources (fossil fuels).

Flow Regulator Straight flow regulator and flowmeter, male threaded on one end and with swivel nut on the other, from 3/4” to 1”1/2, for solar, heating and hydronic applications. A careful sizing of the flow regulator provides very little headlosses.

M2 Exchange Heat exchange pump unit for hydraulic installations with insulation box, made of hot forged brass.