Heat pump package LWM 12 / P100, WP350 Set 1, Buffer & hot water tank


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10.680,00 */pc
incl. VAT 19% for shipping to Germany
Free shipping in German mainland




Item number: 710601100
EAN (GTIN): 4067699811399
Item condition: new   
Product weight: approx.  435.9 kg

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Im Paket enthalten:

Solarbayer Inverter Heat Pump LWM12-3P Air-to-water heat pump 12kW R32/400V
1x Solarbayer Inverter Heat Pump LWM12-3P Air-to-water heat pump 12kW R32/400V
Item number 700612300
+++ D A +++
++ D A +++

In stock, available.
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Description:

The Solarbayer air-to-water heat pump
LWM 12 (12kW / 400V) is a compact all-in-one
device for outdoor installation. The system
controller with capacitive touch operation
enables monoenergetic and bivalent operation
with an individually adjustable bivalence
point for requesting an additional heat
generator (e.g. oil/gas heating). Equipped
with high-efficiency pump and fully hermetic
inverter-controlled scroll compressor. All
hydraulic components such as circulation pump,
external expansion vessel, safety and vent
valve, flow sensor as well as an integrated
backup heater and condensate tray heater are
fitted as standard. The refrigerant circuit
is fully integrated into the outdoor unit so
that no additional refrigerant pipes are
required. This solution is compact, easy to
install and saves space inside the building.

Further features:
- Integrated WiFi module enables remote
access and control via APP
- Energy efficiency display: Integration of
an energy efficiency display
via the app to make energy consumption
transparent and comprehensible
comprehensible
- Weather-compensated operation: Variable
flow temperature through a 3-way
mixing valve and an electro
thermal actuator possible
- Single-circuit solar differential control
- Cascade operation possible
- Smart Grid interface (SG Ready)
for the utilisation of regenerative
surplus electricity to increase the
setpoint to 55°C* in hot water mode
(*increase to max. 70° possible with
optional heating element in the cylinder)

Technical data:
Nominal output: 12 kW
Additional electric heater: 9 kW
Mains voltage: 400 V / 3 Ph / 50 Hz
Operating current: 10 A (*23 A)
Fuse protection: 16 A (*29 A)
*(including additional heater)
Height/width/depth: 865 x 1385 x 523 mm
Weight: 163 kg
Connection thread: 2x DN32 (1 1/4")
Refrigerant: R32 (1.75 kg)

Heat output (A7/W35): 12,10 kW
Heating capacity (A2/W35): 9,20 kW
Heating capacity (A-7/W35): 10,0 kW
Power consumption (A7/W35): 2,44 kW
Power consumption (A2/W35): 2,36 kW
Power consumption(A-7/W35): 3,33 kW
COP(A7/W35): 4,95
COP(A2/W35): 3,90
COP(A-7/W35): 3,00

Sound pressure level heating:
Nominal LP: 53.5 dB(A)
(at 1m distance, 1.5m height)

Operating range (outside temperature):
Heating: -25 ... +35°C
Hot water: -25 ... + 43°C
Application range (water side):
Heating: +12 ... +65°C
Hot water: +12 ... +65°C

Energy efficiency class according to
EU Regulation No. 811/2013
Low temperature application (W35): A+++
Medium temperature application (W55): A++

Seasonal space heating
Energy efficiency ETAs according to
Eco Design Guideline for
average climate conditions
ETAs(W35): 189,3%
ETAs(W55): 135,1%

Further data in product data sheet according to
Regulation (EU) No.811/2013, No.812/2013
Solarbayer heating buffer tank P-100 heating cylinder / cold storage tank
1x Solarbayer heating buffer tank P-100 heating cylinder / cold storage tank
Item number 100101001
F A +

In stock, available.
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Description:

Heating/cooling buffer tank P100 with
diffusion-tight PU insulation and four
connections for heat sources and
consumers. Ideal hydraulic separation
for heat pumps, usable for heating and
cooling. Additional connections for
thermometer, sensors and electric
heating element.

Technical data:
nominal volume: 100 litres
material: steel S235JR
height with insulation: 795 mm
tilted height: 980 mm
diameter with insulation: 560 mm
weight: 28 kg
max. operating pressure: 3 bar
max. operating temperature: 95 °C
min. operating temperature: -7 °C

Connections:
heating: 4x DN40 (1 1/2")
immersion heater*: DN 40 (1 1/2")
*max. length immersion heater: 450 mm
air vent: DN32 (1 1/4")
sensors: 3x DN15 (1/2")
connections aligned in 90 degrees

Thermal Insulation:
material: PU solid foam
lambda λ: 0.0235 W/(mK)
thickness: 55 mm +/- 10%
protective sheath: PVC foil silver
fire protection class according to
DIN 4102 for the complete insulation: B2
Standby energy consumption according to
DIN EN 12897:2020-05: 0.79 kWh/24h
standing heat loss: 33 W
energy efficiency class: B
Solarbayer heat pump solar DHW tank WP-S 350 litre, high performance DHW cylinder
1x Solarbayer heat pump solar DHW tank WP-S 350 litre, high performance DHW cylinder
Item number 100303500
F A +

In stock, available.
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Description:

Enamelled bivalent heat pump domestic
hot water (DHW) tank WP-S 350, double-
wound XXL high-performance heat
exchanger ensures very efficient heat
transfer, minimal pressure losses and
a high hot water performance. The lower
heat exchanger with double floor is
perfectly suited for the use of solar
thermal systems. In monovalent
operation, the heat exchangers can be
connected for greater efficiency and an
increase in total system efficiency. The
two-layer enamelling, protected by two
magnesium protective anodes, is durable
and highly resistant. Cleaning flange,
connections for circulation and
immersion heater, thermometer and sensor
connection as standard. The high-quality
hard foam insulation ensures minimal
energy losses.

Technical data:
nominal volume: 396 litres
material: steel S235JR
corrosion protection inside: enamelled
height with insulation: 1580 mm
tilted height: 1765 mm
diameter with insulation: 750 mm
weight: 200 kg
max. operating pressure: 10 bar
max. operating temperature: 95 °C

Heat exchangers (heating/solar):
surface top (double coil): 4.6 m²
surface bottom (double bottom): 1.5 m²
capacity top (double coil): 28.2 litres
capacity bottom: 14.0 litres
max. operating pressure: 10 bar
max. operating temperature: 110 °C

Connections:
heat exchanger top: 2x DN32 (1 1/4")
sensors: 3x DN15 (1/2")
thermometer: 1x DN15 (1/2"), pre-inst.
DHW: 2x DN32 (1 1/4")
circulation: 1x DN25 (1")
heat exchanger bottom: 2x DN25 (1")
anodes (top): 2x DN32 (1 1/4"),
pre-installed
flange: 180/110 mm / bolt circle 145 mm
(flange with connections DN40 (1 1/2")
for immersion heater, max. length:
650 mm)

Thermal insulation:
material: solid foam
lambda λ: 0.0235 W/(mK)
thickness: 50 mm +/- 10%
protective sheath: PVC foil silver
fire protection class according to
DIN 4102 for the complete insulation: B2
Standby energy consumption according to
DIN EN 12897:2020-05: 2.11 kWh/24h
standing heat loss: 88 W
energy efficiency class: C

ATTENTION:
yearly maintenance of anode,
retighten flange
3-way changeover valve UV 25 DN25, 230V
1x 3-way changeover valve UV 25 DN25, 230V
Item number 430013200

In stock, available.
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Description:

Solarbayer 3-way changeover valve,
230V, with spring return function,
ideal for solarplants using more buffer tanks
or as function of return flow boost for the
heating support of oil-/gasboilers.
nominal diameter DN25, completewith
screw joints DN25 (1") x DN20 (3/4")
and blankets,
high flow rate of 12 m³/h, suitable
for glycol mixtures

technical specification:
connection: DN20 (3/4")
max. operating temperature: 110°C
max. operating pressure: 10 bar
input power: 5-6W
nominal voltage: 230 V, 50Hz
protection: IP20 IEC-norm 529
Rif. european norm CEI EN 60529
Boiler safety unit KS25 DN25 (1" IG) small distribution board with black insulation box
1x Boiler safety unit KS25 DN25 (1" IG) small distribution board with black insulation box
Item number 330000601

In stock, available.
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Description:

The boiler safety unit KS25
for boiler sizes up to 50 kW
is used for displaying
the pressure, de-airing and for the
safeguarding of closed hot water systems

connection: DN 25 (1" internal thread)
manometer display range: 0-4 bar
automatic air vent
safety valve: 3 bar
incl. insulation box
Expansion vessel 35 litre -VRV- for heating water, 3/4" M
1x Expansion vessel 35 litre -VRV- for heating water, 3/4" M
Item number 514003000

In stock, available.
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Description:

Solarbayer membrane expansion vessel
for closed heating systems
manufactured according to UNI EN9001, DIN tested,
Certification according to
pressure equipment directive 97/23/EC

operating temperature: -10 C / +100 C
max. operating pressure: 8 bar
pre-pressure: 1,5 bar
connection: 3/4" external thread (on top)
with pedestal
diameter: 365 mm
height: 450 mm
Cap valve KV20 connections DN 20 (3/4" F)
1x Cap valve KV20 connections DN 20 (3/4" F)
Item number 519000100

In stock, available.
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Description:

with lead sealable shutoff device,
connection and draining
for expansion vessels according to DIN 4751,
for exchanging the expansion vessel with
draining the heating system
Expansion vessel for sanitary water 35 litre incl. T-piece for a forced flow through, 3/4" M
1x Expansion vessel for sanitary water 35 litre incl. T-piece for a forced flow through, 3/4" M
Item number 513003500

In stock, available.
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Description:

expansion vessel for drinking water
and boosters stations with membrane
Certification according to EC-type
examination 97/23/CE
for pressure equipments.

technical specifications:
volume: 35 liter
pre-pressure: 4,0 bar filled with nitrogen
flange stainless stell with connection
connection: DN 20 (3/4")
diameter: 365 mm
height with pedestals: 450 mm
max. operating temperature: -10°C till +100°C
max. operating pressure: 10 bar
colour: blue
exchangeable membrane for
drinking water
Air separator heating 1" F variable incl. EPP insulation box
1x Air separator heating 1" F variable incl. EPP insulation box
Item number 330001201

In stock, available.
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Description:

Absorption air separator
Absorption air separator for closed hot
and cold water systems up to a
maximum temperature of 120 °C
and an overpressure of 10 bar
variable mounting is possible
horizontal and vertical

dimension incl. insulation:
mounting length 106mm
height incl. insulation 233mm
depht incl. insulation 189mm
Dirt seperator 1" incl. magnet connection 1" rotatable
1x Dirt seperator 1" incl. magnet connection 1" rotatable
Item number 330001500

In stock, available.
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Description:

material: brass and high grade plastics
installation length 106mm
high 240mm
installation: vertical / horizontal (rotatable)
incl. magnetic element
min./max. temperature.: -10 °C / 120 °C.
max. pressure 10 bar
unique flow velocities up to 3 m/s.
20mm EPP insulation 0,036 W/mK

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