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HRC70 080/120/160 Z2 CASCADE • Cascade high temperature air/water heat pumps 70°C

HRC70 40 and HRC70 80 air/water heat pumps in cascade are suitable for high water temperatures. The monoblock unit is filled with the natural refrigerant propane (R290) and easily reaches water temperatures up to 70°C. The devices guarantee proper operation at outside tempartures down to -20°C.
The HRC70 40 and HRC70 80 are a heating only unit that use 2 scroll compressors of the same capacity and with a soft starter as standard. This ensures 2 power stages and low power consumption. Due to the specific construction, the device will switch to defrost mode less 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 units with a total power of 120kW or 2 HRC70 80 units with a total power of 160kW.

Brand

  • Auer - Intuis

Application

  • Production of domestic hot water
  • Floor heating
  • Fan coils
  • Radiators

Appropriate for:
  • Production of domestic hot water for showers in fitness centers, factories, sporting facilities,...
  • Heating of halls and large rooms
  • Retail, public buildings, offices,...

Composition

Outdoor: Two or three monoblock heat pumps HRC70 40 or HRC70 80 for cascade installation.
Included with each outdoor unit:

  • 10 m long bus cable for communication between the HRC70 and the Pilote Z2 (3 core and already connected to each HRC70) (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 for placement on the hydraulic return duct.
  • Primary pumps are installed in the heat pumps.
  • 2,5 bar pressure relief valve mounted in the heat pumps.


Indoor module Pilote Z2:
  • Buffertank/hydraulic decoupling bottle 200L with air vent, release valve and safety valve
  • 4 x 2"1/2 flanges and 4 x 1"1/2" sleeves
  • Flow and return collector to put the heat pumps in cascade
  • Pressure sensor
  • Flow meter
  • Separate box with 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

  • Room thermostat RAM 812
  • Room sensor with display TH HRC70
  • Domestic hot water sensor DHW S HRC70
  • HRC70 Communication 20
  • HRC70 Communication 50
  • Secondary pump HRC PK CASCADE 6P10
  • Startup is chargeable (MANDATORY), type XSTARTUPJ, quotation available on 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

Artikelen

Artikelselectie-assistent
Type
Artikelnummer Type E-shop
I100960060000 FLATPOWER 600 FIRST ECO
I100960060001 FLATPOWER 600 FIRST DIVA
I100960060002 FLATPOWER 600 FIRST LOBBY
I100960060003 FLATPOWER 600 FIRST MAC2
I100960090000 FLATPOWER 900 FIRST ECO
I100960090001 FLATPOWER 900 FIRST DIVA
I100960090002 FLATPOWER 900 FIRST LOBBY
I100960090003 FLATPOWER 900 FIRST MAC2
I100960130000 FLATPOWER 1300 FIRST ECO
I100960130001 FLATPOWER 1300 FIRST DIVA
I100960130002 FLATPOWER 1300 FIRST LOBBY
I100960130003 FLATPOWER 1300 FIRST MAC2
I100960180000 FLATPOWER 1800 FIRST ECO
I100960180001 FLATPOWER 1800 FIRST DIVA
I100960180002 FLATPOWER 1800 FIRST LOBBY
I100960180003 FLATPOWER 1800 FIRST MAC2
I100960250000 FLATPOWER 2500 FIRST ECO
I100960250001 FLATPOWER 2500 FIRST DIVA
I100960250002 FLATPOWER 2500 FIRST LOBBY
I100960250003 FLATPOWER 2500 FIRST MAC2
I100961060000 FLATPOWER 600 SMART ECO
I100961060001 FLATPOWER 600 SMART DIVA
I100961060002 FLATPOWER 600 SMART LOBBY
I100961060003 FLATPOWER 600 SMART MAC2
I100961090000 FLATPOWER 900 SMART ECO
I100961090001 FLATPOWER 900 SMART DIVA
I100961090002 FLATPOWER 900 SMART LOBBY
I100961090003 FLATPOWER 900 SMART MAC2
I100961130000 FLATPOWER 1300 SMART ECO
I100961130001 FLATPOWER 1300 SMART DIVA
I100961130002 FLATPOWER 1300 SMART LOBBY
I100961130003 FLATPOWER 1300 SMART MAC2
I100961180000 FLATPOWER 1800 SMART ECO
I100961180001 FLATPOWER 1800 SMART DIVA
I100961180002 FLATPOWER 1800 SMART LOBBY
I100961180003 FLATPOWER 1800 SMART MAC2
I100961250000 FLATPOWER 2500 SMART ECO
I100961250001 FLATPOWER 2500 SMART DIVA
I100961250002 FLATPOWER 2500 SMART LOBBY
I100961250003 FLATPOWER 2500 SMART MAC2
I100962060200 FLATPOWER 600 PREMIUM BE ECO
I100962060201 FLATPOWER 600 PREMIUM BE DIVA
I100962060202 FLATPOWER 600 PREMIUM BE LOBBY
I100962060203 FLATPOWER 600 PREMIUM BE MAC2
I100962060300 FLATPOWER 600 PREMIUM CO ECO
I100962060301 FLATPOWER 600 PREMIUM CO DIVA
I100962060302 FLATPOWER 600 PREMIUM CO LOBBY
I100962060303 FLATPOWER 600 PREMIUM CO MAC2
I100962060400 FLATPOWER 600 PREMIUM DX ECO
I100962060401 FLATPOWER 600 PREMIUM DX DIVA
I100962060402 FLATPOWER 600 PREMIUM DX LOBBY
I100962060403 FLATPOWER 600 PREMIUM DX MAC2
I100962090200 FLATPOWER 900 PREMIUM BE ECO
I100962090201 FLATPOWER 900 PREMIUM BE DIVA
I100962090202 FLATPOWER 900 PREMIUM BE LOBBY
I100962090203 FLATPOWER 900 PREMIUM BE MAC2
I100962090300 FLATPOWER 900 PREMIUM CO ECO
I100962090301 FLATPOWER 900 PREMIUM CO DIVA
I100962090302 FLATPOWER 900 PREMIUM CO LOBBY
I100962090303 FLATPOWER 900 PREMIUM CO MAC2
I100962090400 FLATPOWER 900 PREMIUM DX ECO
I100962090401 FLATPOWER 900 PREMIUM DX DIVA
I100962090402 FLATPOWER 900 PREMIUM DX LOBBY
I100962090403 FLATPOWER 900 PREMIUM DX MAC2
I100962130200 FLATPOWER 1300 PREMIUM BE ECO
I100962130201 FLATPOWER 1300 PREMIUM BE DIVA
I100962130202 FLATPOWER 1300 PREMIUM BE LOBBY
I100962130203 FLATPOWER 1300 PREMIUM BE MAC2
I100962130300 FLATPOWER 1300 PREMIUM CO ECO
I100962130301 FLATPOWER 1300 PREMIUM CO DIVA
I100962130302 FLATPOWER 1300 PREMIUM CO LOBBY
I100962130303 FLATPOWER 1300 PREMIUM CO MAC2
I100962130400 FLATPOWER 1300 PREMIUM DX ECO
I100962130401 FLATPOWER 1300 PREMIUM DX DIVA
I100962130402 FLATPOWER 1300 PREMIUM DX LOBBY
I100962130403 FLATPOWER 1300 PREMIUM DX MAC2
I100962180200 FLATPOWER 1800 PREMIUM BE ECO
I100962180201 FLATPOWER 1800 PREMIUM BE DIVA
I100962180202 FLATPOWER 1800 PREMIUM BE LOBBY
I100962180203 FLATPOWER 1800 PREMIUM BE MAC2
I100962180300 FLATPOWER 1800 PREMIUM CO ECO
I100962180301 FLATPOWER 1800 PREMIUM CO DIVA
I100962180302 FLATPOWER 1800 PREMIUM CO LOBBY
I100962180303 FLATPOWER 1800 PREMIUM CO MAC2
I100962180400 FLATPOWER 1800 PREMIUM DX ECO
I100962180401 FLATPOWER 1800 PREMIUM DX DIVA
I100962180402 FLATPOWER 1800 PREMIUM DX LOBBY
I100962180403 FLATPOWER 1800 PREMIUM DX MAC2
I100962250200 FLATPOWER 2500 PREMIUM BE ECO
I100962250201 FLATPOWER 2500 PREMIUM BE DIVA
I100962250202 FLATPOWER 2500 PREMIUM BE LOBBY
I100962250203 FLATPOWER 2500 PREMIUM BE MAC2
I100962250300 FLATPOWER 2500 PREMIUM CO ECO
I100962250301 FLATPOWER 2500 PREMIUM CO DIVA
I100962250302 FLATPOWER 2500 PREMIUM CO LOBBY
I100962250303 FLATPOWER 2500 PREMIUM CO MAC2
I100962250400 FLATPOWER 2500 PREMIUM DX ECO
I100962250401 FLATPOWER 2500 PREMIUM DX DIVA
I100962250402 FLATPOWER 2500 PREMIUM DX LOBBY
I100962250403 FLATPOWER 2500 PREMIUM DX MAC2
I100963060200 FLATPOWER 600 INFINITE BE ECO
I100963060201 FLATPOWER 600 INFINITE BE DIVA
I100963060202 FLATPOWER 600 INFINITE BE LOBBY
I100963060203 FLATPOWER 600 INFINITE BE MAC2
I100963060300 FLATPOWER 600 INFINITE CO ECO
I100963060301 FLATPOWER 600 INFINITE CO DIVA
I100963060302 FLATPOWER 600 INFINITE CO LOBBY
I100963060303 FLATPOWER 600 INFINITE CO MAC2
I100963060400 FLATPOWER 600 INFINITE DX ECO
I100963060401 FLATPOWER 600 INFINITE DX DIVA
I100963060402 FLATPOWER 600 INFINITE DX LOBBY
I100963060403 FLATPOWER 600 INFINITE DX MAC2
I100963090200 FLATPOWER 900 INFINITE BE ECO
I100963090201 FLATPOWER 900 INFINITE BE DIVA
I100963090202 FLATPOWER 900 INFINITE BE LOBBY
I100963090203 FLATPOWER 900 INFINITE BE MAC2
I100963090300 FLATPOWER 900 INFINITE CO ECO
I100963090301 FLATPOWER 900 INFINITE CO DIVA
I100963090302 FLATPOWER 900 INFINITE CO LOBBY
I100963090303 FLATPOWER 900 INFINITE CO MAC2
I100963090400 FLATPOWER 900 INFINITE DX ECO
I100963090401 FLATPOWER 900 INFINITE DX DIVA
I100963090402 FLATPOWER 900 INFINITE DX LOBBY
I100963090403 FLATPOWER 900 INFINITE DX MAC2
I100963130200 FLATPOWER 1300 INFINITE BE ECO
I100963130201 FLATPOWER 1300 INFINITE BE DIVA
I100963130202 FLATPOWER 1300 INFINITE BE LOBBY
I100963130203 FLATPOWER 1300 INFINITE BE MAC2
I100963130300 FLATPOWER 1300 INFINITE CO ECO
I100963130301 FLATPOWER 1300 INFINITE CO DIVA
I100963130302 FLATPOWER 1300 INFINITE CO LOBBY
I100963130303 FLATPOWER 1300 INFINITE CO MAC2
I100963130400 FLATPOWER 1300 INFINITE DX ECO
I100963130401 FLATPOWER 1300 INFINITE DX DIVA
I100963130402 FLATPOWER 1300 INFINITE DX LOBBY
I100963130403 FLATPOWER 1300 INFINITE DX MAC2
I100963180200 FLATPOWER 1800 INFINITE BE ECO
I100963180201 FLATPOWER 1800 INFINITE BE DIVA
I100963180202 FLATPOWER 1800 INFINITE BE LOBBY
I100963180203 FLATPOWER 1800 INFINITE BE MAC2
I100963180300 FLATPOWER 1800 INFINITE CO ECO
I100963180301 FLATPOWER 1800 INFINITE CO DIVA
I100963180302 FLATPOWER 1800 INFINITE CO LOBBY
I100963180303 FLATPOWER 1800 INFINITE CO MAC2
I100963180400 FLATPOWER 1800 INFINITE DX ECO
I100963180401 FLATPOWER 1800 INFINITE DX DIVA
I100963180402 FLATPOWER 1800 INFINITE DX LOBBY
I100963180403 FLATPOWER 1800 INFINITE DX MAC2
I100963250200 FLATPOWER 2500 INFINITE BE ECO
I100963250201 FLATPOWER 2500 INFINITE BE DIVA
I100963250202 FLATPOWER 2500 INFINITE BE LOBBY
I100963250203 FLATPOWER 2500 INFINITE BE MAC2
I100963250300 FLATPOWER 2500 INFINITE CO ECO
I100963250301 FLATPOWER 2500 INFINITE CO DIVA
I100963250302 FLATPOWER 2500 INFINITE CO LOBBY
I100963250303 FLATPOWER 2500 INFINITE CO MAC2
I100963250400 FLATPOWER 2500 INFINITE DX ECO
I100963250401 FLATPOWER 2500 INFINITE DX DIVA
I100963250402 FLATPOWER 2500 INFINITE DX LOBBY
I100963250403 FLATPOWER 2500 INFINITE DX MAC2

Notes

1. Painted welded tank 200 L
2. Hydraulic pressure sensor
3. Automatic purge
4. 6 bar safety valve
5. 2"1/2 valve
6. Thermowell
7. Support foot
8. Drain valve 1"1/4
9. Upper flange
10. Lower flange
11. Insulated finishing cover

Technical data

Technical specifications HRC 080 Z2 cascadeHRC 120 Z2 cascadeHRC 160 Z2 cascade
Number of outdoor units 2 x HRC70 403 x HRC70 402 x HRC70 80
Maximum water temperature°C707070
Maximum heating capacitykW82123166
Rated heating capacity +7°C/+35°CkW6699.2152
COP +7°C/+35°C 4,24,24,2
Rated heating capacity +7°C/+45°CkW6293149
Rated heating capacity +7°C/+55°CkW6191.5146
Rated heating capacity -7°C/+35°CkW5075108
Rated heating capacity -7°C/+45°CkW4872106
Rated heating capacity -7°C/+65°CkW4466102
Energy class 35C°/55C° A+A+A++
Annual energy consumptionkWh/year321864827956.178
Operating range°C-20°C ~ +40°C
Outdoor unit dimensions HxLxWmm1545 x 1630 x 12001545 x 1630 x 12001580 x 2700 x 1200
Total weight outdoor unitskg2 x 4253 x 4252 x 645
Air flow rate per outdoor unitm³/h6000 to 120006000 to 1200012000 to 24000
Rated water flow rate per unitm³/h4,74,711
Condensate drain connectionG F1"
Hydraulic diameter connectionmm40/49 male
Sound level @ 1m 1 / 2 CompressorsdB(A)52/6152/6139,5 (5m)
Refrigerant (GWP) R290 (3)
Total amount of refrigerant R290kg3,6 (0,702)3,6 (0,702)4,5 (0,877)
Power supply per outdoor unit 3 x 400V + N
Fuse per outdoor unitA32 (D)32 (D)63 (D)
Cable section outdoor per unitmm²5G65G65G16
Maximum absorbed power per unitA26,326,362,2
Maximum starting current per unitA5454115
Power position OFF (POFF) per unitkW0,00770,00770,008
Power thermostat OFF (PTO) per unitkW0,01170,01170,008
Power standby (PSB) per unitkW0,00770,00770,008
Power carter heating (PCK) per unitkW0,01170,01170,013

Technical data

Indoor module PILOTE Z2
Minimum power cable widthmm²3G1,5
Circuit breakerA10
Power supply Pilote Z2 230V mono
Multifunctional tankL200
Dimensions (LxHxD) Pilote Z2 without the pumpsmm775 x 1422 x 610
Dimensions (LxHxD) Regulationmm455 x 629 x 171
Weight Pilote Z2 without waterkg81
Weight Pilote Z2 without waterkg9
Hydraulic connectionsinchFlange 2"1/2 Sleeves 1"1/2
Maximum pressurebar6

Dimensions

Minimum required piping diameter between HRC70 40 or 80 and Z2Depending on the tube used
2 Heatpumps HRC70 40 on 1 pilote Z2SteelCopperPER-tube
If distance between heat pump and indoor module >10 m and <20 m57,3 mm44,6 mm44,6 mm
If distance between heat pump and indoor module >20 m and <35 m65 mm50,9 mm50,9 mm
If distance between heat pump and indoor module >35 m and <50 m65 mm50,9 mm50,9 mm
If distance between heat pump and indoor module >50 m and <75 m70 mm55,1 mm55,1 mm
If distance between heat pump and indoor module >75 m and <100 m73,9 mm58,3 mm58,3 mm
3 Heatpumps HRC70 40 on 1 pilote Z2SteelCopperPER-tube
If distance between heat pump and indoor module >10 m and <20 m67,2 mm52,6 mm52,6 mm
If distance between heat pump and indoor module >20 m and <35 m76,2 mm60 mm60 mm
If distance between heat pump and indoor module >35 m and <50 m76,2 mm60 mm60 mm
If distance between heat pump and indoor module >50 m and <75 m82,2 mm64,91 mm64,91 mm
If distance between heat pump and indoor module >75 m and <100 m86,7 mm68,7 mm68,7 mm
2 Heatpumps HRC70 80 on 1 pilote Z2SteelCopperPER-tube
If distance between heat pump and indoor module >10 m and <20 m86,4 mm68 mm68 mm
If distance between heat pump and indoor module >20 m and <35 m98,4 mm77,8 mm77,8 mm
If distance between heat pump and indoor module >35 m and <50 m98,4 mm77,8 mm77,8 mm
If distance between heat pump and indoor module >50 m and <75 m106,3 mm84,5 mm84,5 mm
If distance between heat pump and indoor module >75 m and <100 m112,2 mm89,6 mm89,6 mm
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