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HRC70 040 ZéPAC HEAT COOL • High temperature air/water heat pumps 70°C HEATING/COOLING

This HRC70 40 ZéPAC is an air/water heat pump that is suitable for heating and cooling. The water can be heated to high temperatures. The monoblock unit is filled with natural refrigerant propane (R290) and easily reaches water temperatures up to 70°C. The device guarantees proper operation at outside temperatures down to -20°C.
The HRC70 40 ZéPAC is a heating/cooling unit that uses 2 scroll compressors of equal capacity, which are equipped with soft starters as standard. This ensures 2 power stages and low power consumption. Due to the specific construction, the device will switch to defrost mode less often and the defrost cycle will be completed as efficiently as possible.
The unit maintains its high COP values even at negative outside temperatures. Possibility to cascade 2 HRC70 40 Zépac heating/cooling devices with a total power of 80 kW.

Brand

  • Auer - Intuis

Application

  • Production of domestic hot water
  • Floor heating or cooling
  • Fan coils heating or cooling
  • Radiators only heating
  • Also available in a cascade of 2 reversible HRC70 40 on 1 Pilote ZéPAC

Composition

Monoblock heat pump (outdoor unit) HRC70 40 kW with :

  • Flexible pipes (Durite) of 5 m long and rigid insulated pipe to indoor module (diameter according to distance between the two, see table at the bottom of this page).
  • Filter 1"1/4 already installed in the return duct of the heat pump.
  • Primary pump already installed in the heat pump.
  • 2,5 bar pressure relief valve mounted in the heat pump.


Indoor module ZéPAC Uni-module 1x Pilote:
  • Buffertank/hydraulic découpling bottle 78L with air vent and release valve
  • 50 m long bus cable for communication between the HRC70 and the ZéPAC (do not place in parallel with power cable).
  • Pressure sensor
  • 6 bar safety valve
  • Flow meter
  • Electronic CAREL regulation
  • USB stick (comes with manual)
  • 4 x Shut-off valve on the left-side
  • Sludge valve

Installation

  • The addition of an anti-corrosion agent or a glycol/anti-corrosion mixture is mandatory.

Accessories

  • Wireless room thermostat TH NCR/2 radio
  • DHW sensor DHW S HRC70
  • Extra secondary pump HRC PK ZéPAC
  • Startup is chargeable (MANDATORY), type XSTARTUPJ, quotation available upon request

Applicable boiler

  • Domestic hot water tank 300 liters, type SANI+ 300 R-AQUA
  • Domestic hot water tank 500 liters, type SANI+ 500 R-AQUA

Notes

1. Buffer tank 78L
2. Electronic regulation
3. Drain valve

Technical data

Technical specifications HRC70 40 ZéPAC HEAT COOL
Maximum water temperature°C70
Maximum heating capacitykW41
Heating capacity +7°C/+35°CkW33
COP +7°C/+35°C 4,20
Heating capacity +7°C/+45°CkW31
Heating capacity +7°C/+55°CkW30,5
Heating capacity -7°C/+35°CkW25
Heating capacity -7°C/+45°CkW24
Heating capacity -7°C/+65°CkW22
Cooling capacity 35°C Ext. 7/12°C WaterkW24,58
Energy class 35C°/55C° A+
Annual energy consumptionkWh/year16093
Operating range°C-20°C ~ +40°C
Outdoor unit dimensions HxWxDmm1545 x 1630 x 1200
Weightkg425
Air flow ratem³/h6000 to 12000
Rated water flow ratem³/h4,7
Condensate drain connectionG F1"
Hydraulic connection diameterVictualic/Rainuré40/49 male
Sound level @ 1m 1 / 2 CompressorsdB(A)52/61
Refrigerant (GWP) R290 (3)
Amount of refrigerant R290kg3,6 (0,702)
Power supply 3 x 400V + N
FuseA32 (D)
Cable section outdoor unitA5G6
Maximum absorbed currentA26,3
Maximum starting currentA54
Power position OFF (POFF)kW0,0077
Power thermostat OFF (PTO)kW0,0117
Power standby (PSB)kW0,0077
Power carter heating (PCK)kW0,0117

Technical data

Indoor module PILOTE ZéPAC Uni-module 1x Pilote
Power supply 230V/1 ph
Minimum power cable diametermm²3G 2,5
Circuit breakerA20
Multifunctional tankL78
Dimensions ZéPAC Uni-module (WxHxD)mm509 x 1401 x 550
Weight Pilote ZéPAC without waterkg51
Number of hydraulic connections 10

Dimensions

Minimum required piping diameter between HRC70 40 and ZéPACDepending on the tube used
1 Heatpump on 1 pilote ZéPACSteelCopperPER-tube
If distance between heat pump and indoor module >10 m and <20 m34,3 mm26 mm26 mm
If distance between heat pump and indoor module >20 m and <35 m40,5 mm30,9 mm30,9 mm
If distance between heat pump and indoor module >35 m and <50 m45,9 mm35,3 mm35,3 mm
If distance between heat pump and indoor module >50 m and <75 m49,4 mm38,2 mm38,2 mm
If distance between heat pump and indoor module >75 m and <100 m52,1 mm40,5 mm40,5 mm
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