This site uses cookies and related technologies, as described in our privacy policy, for purposes that may include site operation, analytics, enhanced user experience, or advertising. You may choose to consent to our use of these technologies, or manage your own preferences.
Heat recovery units with counterflow heat exchanger and electrical or water post-heating. The unit is available in different versions, 700 m³/h until 3500 m³/h with vertical outlets in left or right execution or with horizontal outlets. The unit has been tested according to NBN EN308.
Brand
R-COVERY by SALDA
Application
Ventilation for both residential and non-residential applications
For indoor mounting in a frost protected area
Outside mounting only possible for horizontal versions (from model 700Hand on) with a roof (with electrical
resistance to be built into the control box)
Composition
Housing in prelacquered steel plate RAL9016 (model 700) and RAL7040 (other models)
30 mm insulation for for model 700, 50 mm for models 1200 - 3500
Round or rectangular connections depending on the model
2 motorised dampers included for horizontal model 2500 or higher
Evacuation drain with connection 20 mm
Electrical or warm water post-heating (external warm water battery optional)
Automatic bypass
Filter detection with timer for model 700 and with pressure switch for other models
Standard Modbus communication
Possibility of regulation by constant pressure or regulation by CO2 (sensors not included)
The remote controlis not included
Fan
Directly driven EC direct current fan with backward inclined blades
Can be regulated 20-100%
Exchanger
High efficiency counterflow heat exchanger in aluminium
Heat exchanger certified according Eurovent EN 13141-7
Filter
HRS-E / HRS-W is equipped with two filters
Type HRS-E / HRS-W 700: 2 x bagfilter M5 - ISO 16890 ePM10 65% (exhaust/supply)
Other types: 2 x panelfilter M5 - ISO 16890 ePM10 55% / F7 - ISO 16890 ePM1 70% (exhaust/supply)
Versions
Vertical execution:
Type HRS-EV xxx L: vertical unit, left execution, electrical battery
Type HRS-EV xxx R:vertical unit, right execution, electrical battery
Type HRS-WV xxx L: vertical unit, left execution, warm water battery (external battery not included)
Type HRS-WV xxx R:vertical unit, right execution, warm water battery (external battery not included)
Horizontal execution:
Type HRS-EH xxx: horizontal unit, electrical battery
Type HRS-WH xxx: horizontal unit, warm water battery (external battery not included)
Mounting
The HRS 3500 can be delivered in 1 part or in 3 parts depending on the available article number.
See the list of article numbers below.
Accessories
Airtight control valve AKH
Manual control with weekly timer, type MC-HRS
Air outlet, type UT (for models up to 2200 m³/h)
Connection piece, type MDV (for models up to 2200 m³/h)