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3064298_201507
6. Equipment features
BWL-1S(B)
Indoor module
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Demand-controlled electric booster heater
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for 2 / 4 / 6 kW depending on connection – Type BWL-1S
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For covering peak loads
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Adjustable for emergency mode or for screed drying
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Screed drying also possible without outdoor module
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Control electronics with integrated wiring chamber
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Slot for BM-2 programming unit or AM display module
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External control via 0-10V possible
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Slot for LAN / WLAN interface ISM7i
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Thermally insulated condenser made from stainless steel plates
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Variable speed high-efficiency pump for the heating circuit
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3-way diverter valve for heating/DHW heating,
pressure gauge, safety valve installed
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Pressure and flow sensors, plus flow/return temperature sensors
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Refrigerant lines with insulation, Schrader valve and temperature sensor,
heating circuit connections 28 x 1
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Sound and heat insulated, sealed against formation of condensate
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Components secured in EPP, plug-in system for fast assembly
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"Smart Grid Ready" for integration into smart grids, plus EHPA quality seal
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Heating/DHW temperatures can be increased externally, e.g. by smart grid
or PV system
Outdoor module
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Version with one EC axial fan for BWL-1S(B)-07
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Version with 2 EC axial fans for BWL-1S(B)-10 and BWL-1S(B)-14
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Variable speed control, energy saving, powerful
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Evaporator with protective coating for long service life
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Sound-insulated compressor
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Inverter compressor for modulating electronic output control
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4-way diverter valve for heating and cooling modes combined with
energy-efficient electronic expansion valve
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Flared connections for refrigerant lines
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Refrigerant charge (R410A) for single line lengths up to 12 m
(max. 25 m possible)
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Flexible siting using floor or wall mounting supports