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HRC70 040 Z1 HEAT • High temperature air/water heat pumps 70°C

The HRC70 40 is an air/water heat pump that is suitable for heating water at high temperatures. The monoblock unit is filled with the natural refrigerant propane (R290) and easily reaches water temperatures of up to 70°C. The device guarantees proper operation at outside temperatures down to -20°C.
The HRC70 40 is heating only 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 3 HRC70 40 devices for a total power of 120 kW.

Brand

  • Auer - Intuis

Application

  • Production of domestic hot water
  • Floor heating
  • Fan coils
  • Radiators
  • Also available in a cascade of 2 or 3 heat pumps HRC70 40 on 1 Pilote Z2
  • Also available as a reversible heat pump HRC70 40 on 1 Pilote Zépac
  • Also available in a cascade of 2 reversible heat pumps HRC70 40 on 1 Pilote Zépac

Composition

Monoblock heat pump (outdoor) HRC70 40 kW with :

  • 10 m long bus cable for communication between the HRC70 40 and the Pilote Z1 (3 core and already connected to HRC70 40) (do not place in parallel with power cable).
  • 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 Pilote Z1:
  • 1x secondary pump
  • Buffertank/hydraulic decoupling bottle 78L with air vent and release valve
  • Pressure sensor
  • Flow meter
  • Electronic regulation
  • USB stick (comes with manual)
  • Shut-off valve 1 "1/4
  • Filter tap 1 "1/4
  • Outdoor sensor for weather dependent control

Installation

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

Accessories

  • Adjustable resistance 0-6kW (to be built-in the Z1) Electr. Heat. 6 kW 230/400
  • Room thermostat RAM 812
  • Room sensor with display TH HRC70
  • DHW sensor DHW S HRC70
  • Extra secondary pump HRC PK CASCADE - 6P10
  • Startup is chargeable (MANDATORY), type XSTARTUPJ, quotation available upon request

Applicable boiler

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

Notes

1. Buffer tank 78L
2. Heat pump circulation pump (except for HRC70 40kW, built-in in HP)
3. Central heating or DHW circuit circulation pump
4. Immersion heater 6kW (optional)
5. Electronic card
6. Power card
7. Heating / DHW circuit
8. Drain
9. Heat pump circuit

Technical data

Technical specifications HRC70 40 Z1 HEAT
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°CkW3,5
Heating capacity -7°C/+35°CkW25
Heating capacity -7°C/+45°CkW24
Heating capacity -7°C/+65°CkW22
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 sectionA5G6
Maximum absorbed powerA26,3
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 Pilote Z1
Minimum power cable widthmm²3G65G2,5
Circuit breakerA3220
Power supply Pilote Z1 230V 1 ph400V 3ph
Multifunctional tankL78
Dimensions Pilote Z1 without the pumpsmmH 1400 x L 410 x D 566
Weight Pilote Z1 without waterkg49
Hydraulic connectionsinch1"1/2
Boiler connection compatible
Decoupling of circuits Yes

Dimensions

Minimum required piping diameter between HRC70 40 and Z1Depending on the tube used
1 Heatpump on 1 pilote Z1SteelCopperMulti-layeredPER-tube
If distance between heat pump and indoor module <10m37,5 mm28,7 mm28,7 mm28,7 mm
If distance between heat pump and indoor module >10 m and <20 m44,2 mm34 mm34 mm34 mm
If distance between heat pump and indoor module >20 m and <35 m50,2 mm38,9 mm38,9 mm38,9 mm
If distance between heat pump and indoor module >35 m and <50 m50,2 mm38,9 mm38,9 mm38,9 mm
If distance between heat pump and indoor module >50 m and <75 m54 mm42,2 mm42,2 mm42,2 mm
If distance between heat pump and indoor module >75 m and <100 m56,9 mm44,7 mm44,7 mm44,7 mm
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