Alpha-InnoTec BWP 307+S Operating Manual
Alpha-InnoTec BWP 307+S Operating Manual

Alpha-InnoTec BWP 307+S Operating Manual

Domestic hot water heat pump

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Operati ng manual
uK
DOmestic HOt water
Heat pump
Bwp 303+s
Bwp 307+s
We reserve the right to modify technical specifications without prior notice.
83025000bUK – translation of the operating manual
© Alpha-InnoTec GmbH

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Summary of Contents for Alpha-InnoTec BWP 307+S

  • Page 1 Operati ng manual DOmestic HOt water Heat pump Bwp 303+s Bwp 307+s We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 2: Please Read First

    Indicates suggestions that help to save energy, raw materials and costs. Reference to other sections of the operating manual. Reference other documents manufacturer. We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 3: Table Of Contents

    307+s ................32 REmovING ANd ATTAcHING THE scREEN ....17 bWp 303+s.................33 AccEss To THE coolING cIRcUIT ........18 INsTAllATIoN plAN bWp 307+s / bWp 303+s .....34 coolING cIRcUIT ..............35 Hydraulic diagram ...............36 Integration with external solar system ......37 Integration with second heat generator ......38 AppENdIx ovERvIEW of THE sET vAlUEs .........41...
  • Page 4: Intended Use

    (i.e. for fittings). This could damage the unit to the point of making it unserviceable. We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 5: Area Of Use

    In case of excessive water pressure, install a suitable pressure reduction valve in the cold water supply pipe. We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 6: Malfunctions

    “dismantling”. We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 7: Functional Princible

    As with all pressure vessels, the domestic hot water tank of the water pump must be equipped with a type-tested safety valve and a non-return valve (on site). We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 8: Scope Of Delivery

    • Room temperature or air intake temperature: damage… bWp 303+s 8°c to 35°c check to make sure that the delivery is complete. bWp 307+s -5°c to 35°c Report defects or incorrect deliveries immediately.
  • Page 9 Tilting heights BWP 307+S BWP 303+S – take suitable precautions to prevent (minimum dimensions in mm) the risk of tipping over. with transport pallet...
  • Page 10 “Installation plan”. CautIon! Hands and fingers could be crushed during the following tasks! We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 11 We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 12 “Installation plan” bWp 303+s 1 condensate outlet = connection for condensate hose (next to domestic hot water connection...
  • Page 13 In exhaust air mode, ensure that sufficient fresh air can flow into the respective exhaust air spaces at all times. We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 14: Commissioning

    5 seconds. We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 15 If no further work is to be done, attach the screen back onto the front of the unit. “Removing and attaching the screen”. We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 16 If the water does not drain freely, clean the condensate drain. We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 17: Removing And Attaching The Screen

    We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 18: Access To The Cooling Circuit

    (bayonet fastening) carefully remove the controller unit from the grooves of the sheet metal jacket and then tilt downward… We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 19 Attach screen back onto the front of the unit. “Removing and attaching the screen”. We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 20: Bwp 307+S - The Control Unit

    5 °c, and stops again when the T8 temperature equals the setpoint p3. setting option: 0-55 °c factory setting: 52 °c We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 21: Operating Menu

    Here a temperature setpoint is calibrated, which can be used with menu item E19 and temperature sensor cl: The current time of the installed clock. We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 22 0-100 % factory setting: (BWP 303+S) (BWP 307+S) e10: oPeraTion in colD environMenTs Here is where the temperature is set, which determines e17: ForceD MoDe on when the compressor stops and when the heating cartridge is switched on for supplementary heating.
  • Page 23 The water bottom). If the pump (relay R9) is activated, the heat pump + the heating cartridge are deactivated. We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 24 1-15 °c here. factory setting: 2 °c (BWP 303+S) setting option: 0-55 °c 3 °C (BWP 307+S) factory setting: 45 °c e46: MaX. sToraGe Tank TeMPeraTure To avoid a high temperature in the storage tank...
  • Page 25: Setpoints

    The end time for the cost-effective phase can be set here. Factory BWP 303+S und BWP 307+S Date: Date: setting: E60: TEmpERATURE dIffERENcE bETWEEN T5 ANd BWP 303+S and BWP 307+S If, after one hour of compressor operation, the T6...
  • Page 26: Defrost Table

    The fan may possibly remain activated, even if the com- pressor has been stopped. select level 2 or level 3. We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 27: Defrosting

    2-3° c to avoid the high-pressure limiter from being triggered again. We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 28: Troubleshooting

    2 Reset button of the safety temperature limiter Attach screen back onto the front of the unit. “Removing and attaching the screen”. We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 29 We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 30: Instructions For Qualified Personnel

    / scope of delivery Unit designation BWP 307+S BWP 303+S Heat pump type Domestic hot water • • applicable ı — not applicable Installation location Indoors ı Outdoors • • applicable ı — not applicable Conformity •...
  • Page 31: Free Pressure / Air Flow Rate

    Luftmængde (m 1) pressure 2) Air volume note. We recommend keeping the total external pressure loss below 100 pa. We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 32: Dimensioned Drawing

    " AG Domestic hot water tank High-pressure pressostat Flange cover / Service opening with sensor pocket for external sensor We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 33: Bwp 303+S

    Bwp 303+s Dimensioned drawing A – A Legend: All dimensions in mm. Supply air Exhaust air Controller board Condenser drain pipe Compressor Domestic hot water tank Flange cover/Service opening with sensor pocket for external sensor Electric heating element R 1½" AG Sacrificial anode R 1¼"...
  • Page 34: Installation Plan Bwp 307+S / Bwp 303+S

    Bwp 307+s / Bwp 303+s Legend. All dimensions in mm. BWP 307+S BWP 303+S ≥ 2200 ≥ 2100 Installation in a niche: ≥ 500 ≥ 200 ≥ 500 Installation on a right wall: > 1000 C = D ≥ 200 Installation on a left wall: >...
  • Page 35: Cooling Circuit

    Bwp 307+s / 303(s) T5, T6, T7, T8 - følere/sensors/Fühler bWp 303+s / bWp 307+s Legend: Compressor Condenser Evaporator Expansion valve Filter dryer High-pressure pressostat Solenoid valve Check valve Sensor, ambient air (upstream of cooling surface) Sensor, evaporator (cooling surface)
  • Page 36: Hydraulic Diagram

    These must be drawn up for the specific system in accordance with relevant local standards and regulations. We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 37: Integration With External Solar System

    These must be drawn up for the specific system in accordance with relevant local standards and regulations. We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 38: Integration With Second Heat Generator

    These must be drawn up for the specific system in accordance with relevant local standards and regulations. We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 39 We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 40 Anschluss Datalog Aux relæ Aux Relay Aux Relais Skal jordforbindes jvt. stærkstrømsreglementet Must have earth connection Muss erdung haben We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 41: Appendix

    E15: Hygrostat / Stop system Factory setting Set value ı Date: Set value ı Date: Set value ı Date: E16: Minimum air volume (BWP 303+S / BWP 307+S) Factory setting Set value ı Date: Set value ı Date: Set value ı Date:...
  • Page 42 Factory setting Set value ı Date: Set value ı Date: Set value ı Date: E45: Lowest temperature of the air cooling (dTair setpoint) (BWP 303+S / BWP 307+S) Factory setting Set value ı Date: Set value ı Date: Set value ı Date:...
  • Page 43 E60: Temperaturdifferenz zwischen T5 und T6 Werkseinstellung eingestellter Sollwert ı Datum: eingestellter Sollwert ı Datum: eingestellter Sollwert ı Datum: 2°C We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 44: Ec Declaration Of Conformity

    2002/95/EC EN 55014-1/2 +A1 ISO 3743-1 Nationale Normen/Richtlinien EN 50366 +A1 EN 16147 Firma: Ort, Datum: Kasendorf, 13.03.2013 Unterschrift: We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 45 We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 46: Customer Service

    1025 st. sulpice www.ait-nord.ee www.alpha-innotec.it Tel.: +41 (0) 21 661 31 43 fax: +41 (0) 21 661 31 45 info@alpha-innotec.ch www.alpha-innotec.ch We reserve the right to modify technical specifications without prior notice. 83025000bUK – translation of the operating manual © Alpha-InnoTec GmbH...
  • Page 47 +386 (0) 42 555 782 fax: +31 (0) 26 445 93 73 info@ekoenergija.eu info@nathan.nl www.ekoenergija.eu www.nathan.nl Econic ltd Alpha-InnoTec Norge As marsham Gamle forusveien 51b Norwich Road 4033 stavanger Norfolk Tel.: +47 (0) 51 6605 95 NR 10 5pq fax: +47 (0) 51 6605 94 Tel.: +44 (0) 16 032 770 40...

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