Intelligent heating solutions for residential construction, functional buildings and district heating

At IFH/Intherm (April 26–29, 2022 in Nurem­berg, Hall 6, Booth 113), Dan­foss will present its port­fo­lio of solu­tions for intel­li­gent heat­ing in res­i­den­tial and com­mer­cial build­ings, as well as dig­i­tal mon­i­tor­ing and con­trol of com­plete dis­trict heat­ing sys­tems. In the res­i­den­tial sec­tor, the focus will be on the Dan­foss Ally Cloudsys­tem. Designed for sin­gle-room tem­per­a­ture con­trol in sin­gle- and two-fam­i­ly homes, it enables auto­mat­ic hydraulic bal­anc­ing that has been cer­ti­fied by TÜV Rhein­land as equiv­a­lent to hydraulic bal­anc­ing using cal­cu­la­tion-based man­u­al presets.

Dan­foss will also present the Dan­Ba­sic 7 cal­cu­la­tion soft­ware as a solu­tion for exist­ing sys­tems that still require cal­cu­la­tion. In addi­tion, all ver­sions of the pre-assem­bled UnoFloor dis­tri­b­u­tion sta­tions for floor heat­ing sys­tems will be on dis­play at the booth — from the basic mod­el to the high-end UnoFloor Con­trol vari­ant. Also on show will be the com­pact EvoFlat Reno res­i­den­tial sta­tions, which can be installed in place of old gas boil­ers and used in con­junc­tion with a dis­trict heat­ing con­nec­tion or a cen­tral heat­ing sys­tem with buffer tank.

In the func­tion­al build­ing seg­ment, the focus is on the new intel­li­gent HVAC sys­tem Dig­i­tal Hydron­ics — a mod­u­lar dig­i­tal ener­gy man­age­ment solu­tion for appli­ca­tions in valve dimen­sions DN15 to DN250. The pres­sure-inde­pen­dent AB-QM 4.0 con­trol valves (PICV) are pre­cise­ly con­trolled via the intel­li­gent dig­i­tal Novo­Con® actu­a­tors and inte­grat­ed into the build­ing automa­tion sys­tem via BAC­net or Mod­bus com­mu­ni­ca­tion. If tem­per­a­ture sen­sors are also inte­grat­ed, com­pre­hen­sive pow­er and ener­gy man­age­ment can be imple­ment­ed with lit­tle effort. Final­ly, the high­est accu­ra­cy of flow mea­sure­ments (with devi­a­tions of less than two per­cent) is achieved through com­bi­na­tion with the sen­sor-based SONO flow and heat meters — this also allows the exact deter­mi­na­tion of heat con­sump­tion and heat costs to be inte­grat­ed into intel­li­gent build­ing man­age­ment systems.

In the dis­trict heat­ing area, booth vis­i­tors will learn all about the Lean­heat prod­uct port­fo­lio for plan­ning, sim­u­la­tion, mon­i­tor­ing and con­trol of intel­li­gent dis­trict heat­ing sys­tems. In addi­tion, the Vil­la Sta­tions com­pact trans­fer sta­tions for indi­rect con­nec­tion to dis­trict heat­ing net­works and the Akva Lux domes­tic hot water heaters for direct heat­ing and domes­tic hot water prepa­ra­tion will be pre­sent­ed. In addi­tion, the new gen­er­a­tion of Vir­tus pres­sure and flow con­trollers will be on dis­play, which enable pre­cise hydraulic bal­anc­ing and thus accu­rate tem­per­a­ture con­trol in dis­trict heat­ing and cool­ing systems.