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Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
it requires regular refueling
- quick and safe assembly
feature Value Manufacturer TECH Controllers Model EU-19 Product type Pump control for heating circuit pump Mains voltage 230 V ±10 %/50 Hz Maximum power consumption 2 W Operating temperature 5–50 °C Max
Vaillant VR 71 Additional Module
Check valve opening: 350 mm H2O
vaillant heat pump arotherm plus water storage high Variant selection:VWL 125/6 A S2 with VIH QW 190/6 E it requires regular refuelingVaillant heat pump + water tank Vaillant heat pump + water tank aroTherm plus with Unitower with VIH QW 190 6 E Special features: Vaillant heat pump High flow temperatures for modernization Modulating compressor with inverter technology always adjusts the performance to the current building heating load Pre assembled hydraulic tower for aroTHERM heat pumps SplitMountingConcept for easy installation in two parts SoundSafeSystem for particularly quiet
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