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Ground Source Heat Pump Compress 7800i LWMF, Bosch

Bosch Compress 7800i LW 16 MF HEATPUMP LIQUID/WATER
Article number: 
6249371
Suppl. article no: 
8738213736





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Bosch Compress 7800i LW MF is a liquid / water heat pump for the energy sources land, mountain, lake or groundwater. Bosch Compress 7800i LW MF contains a user-friendly control center with a large and clear touch color screen and with possible connection to smartphone. Bosch Compress 7800i LW MF produces heating and hot water via the integrated water heater with a smooth stainless steel charging loop and also has an integrated supplement of up to 9kW Bosch Compress 7800i LW MF has an inverter-controlled compressor that works between 2 - 16 kW depending on model and needs and operating conditions. and the cold side is controlled completely automatically as needed.
Expansion vessels and refill kits are included in the delivery.
  • Article number: 
    6249371
  • Suppl. article no: 
    8738213736
  • Ean no: 
    4062321608415
  • Replaces art.nbr: 
    6249285
  • Material class 
    PEQ100
Technical data
  • Connection voltage: 400 V
  • Width: 600 mm
  • Depth: 610 mm
  • Height: 1780 mm
  • Power electric heating element: 0-9 kW
  • Weight: 223 kg
  • Type of refrigerant: R410a
  • COP at 0/35 °C (B0/W35) according to EN 14511: 4.8
  • Cooling integrated: No
  • Cascadable: Yes
  • Suitable for swimming pool water heating: Yes
  • Suitable for closed circuit well (soil collector): Yes
  • Suitable for hot tap water: Yes
  • Suitable for open well (groundwater): No
  • Operating temperature source: -5-30 °C
  • Max. operating pressure source system: 3 bar
  • With electric heating element: Yes
  • Swimming pool controls: No
  • Energy efficiency class room heating: A+++
  • Remote operation possible: Yes
  • Suitable for cooling: Yes
  • Max. operating pressure output system: 3 bar
  • Hot tap water feature integrated: Yes
  • Nominal volume flow rate source system: 0.28 l/s
  • Nominal volume flow rate output system: 0.21 l/s
  • Fuse (slow): 25 A
  • Outer pipe diameter connection output system: 28 mm
  • Outer pipe diameter connection source system: 28 mm
  • Data transfer via USB: No
  • Max. heating water supply temperature: 65 °C
  • Outer pipe diameter tap water: 22 mm
  • Heating capacity at 0/35 °C (B0/W35) according to EN 14511: 4-15.53 kW
  • Energy efficiency class water heating according to 811/2013/EU: A+
  • Capacity profile: XL
  • Max. pressure of hot tap water: 10 bar
  • Degree of protection (IP): IPX1
  • Tank volume: 180 l
  • Sound performance level according to EN 12102 at 0/35 °C: 41 dB(A)
  • Water heating energy efficiency (Nwh): 124 %
  • Data transfer via bus connection: No
  • Data transfer via internet: Yes
  • REACH Date: 2021-12-16
  • REACH Information obligation: No