Resol EM extension module

Quick access to the manual mode by means of the slide switch

For all optional functions of the DeltaSol^® MX, DeltaSol^® BX Plus, DeltaSol^® SLT and the DeltaTherm^® HC/HC MAX

Easy connection via VBus^®

Selection and configuration of the functions on the controller

Resol DeltaTherm® HC MAX Heating controller

Up to 5 EM extension modules can be connected via the RESOL VBus^® (45 sensors and 39 relays in total), up to 7 weather-compensated heating circuits
Inputs for analogue and digital Grundfos Direct Sensors™ as well as for FRH and FRHd humidity sensors
Screed drying function
Data logging, storing, easy transfer of controller adjustments prepared and firmware updates via SD card
Cooling over the heating circuit with condensation detection by means of a dew point switch
Dew point calculation by means of the FRH(d) humidity sensor to avoid condensation
Modulating heating control with 0-10 V boiler control

Resol DeltaTherm® HC mini Heating controller

4 pre-configured basic systems12 pre-programmed schemes for the temperature controls classes II, III, V, VI, VII and VIII

4 relay outputs (incl. 1 potentil-free extra-low voltage relay)

5 inputs for Pt1000 temperature sensors

5 operating modes, boiler protection, room thermostat and night correction

Holiday mode, chimney sweeper function and screed drying function via microbuttons

Data logging, storing, easy transfer of controller adjustments prepared and firmware updates via SD card

Modulating heating control with 0-10 V boiler control

Resol DeltaTherm® FK Solid fuel boiler controller

2 relay outputs, 4 temperature sensor inputs

2 PWM outputs for the speed control of high-efficiency pumps

Control of an electronic mixer for the return mixing function

Heating backup

Heat exchange function

Thermostatic backup heating

Heat pump demand (optional)

Icma S111 | High capacity deaerator with radial connector

High capacity deaerator with radial connector

Max. working pressure 10 bars

Max. temperature 160°

Icma 266 | Temperature and pressure relief valve

The temperature and pressure relief valve discharges the hot water contained in a storage tank when the temperature is over 100°C or when the pressure is exceeding valve set value

The valve closes when the pressure and/or the temperature decreases within the set tolerances

The valve starts opening at
a temperature between 98°C and 100°C