The Stiebel Eltron WPL 20 A is a compact air/water heat pump for outdoor installation with a three-phase connection (3/N/PE~400 V). It uses ambient air as a heat source and reliably delivers heating warmth up to a maximum flow temperature of 65 °C – even at low outdoor temperatures down to -20 °C.With a heating capacity of 7.8 kW at 7/35 °C and a power consumption of only 2 kW, it is designed for use in single and multi-family homes as well as small commercial units. The high energy efficiency class A+++ (W35) ensures low operating costs and economical continuous operation.Technical DataGeneral Data Designation: Heat Pump Product Type / Model Number: WPL 20 A Article Group: Heat Pumps Version: Outdoor Unit Manufacturer: Stiebel Eltron Heat Source: Ambient Air Refrigerant: R410A Weight: 175 kg Protection Class IP: Other Electrical Data Supply Voltage: 230/400 V Connection Voltage: 400 V Electrical Connection: 3/N/PE~400 V Number of Phases: 3 Power Consumption: 2 kW Starting Current: 4.0 A Performance Data / Operation Heating Capacity A2/W35, B0/W35, W10/W35: 6.7 kW Heating Capacity at 7/35 °C according to EN 14511: 7.8 kW Max. Flow Temperature: 65 °C Lower Operating Limit Heating Mode: -20 °C Upper Operating Limit Heating Mode: 40 °C Heat Source Operating Limit: -20 to 40 °C Heating Water Temperature Spread: 5 K Defrosting Method: Reversing Cycle Hydraulic and Air Data Volume Flow Heat Source Side: 4000 m³/h Airflow Rate: 3000 – 4000 m³/h Volume Flow Heating Side: 1.1 m³/h Acoustics Sound Power Level: 56.0 dB(A) Operating Noise: 55.0 dB(A) Energy Efficiency Energy Efficiency Class (General): A++ Energy Efficiency Class (W35): A+++ Energy Efficiency Class (W55): A++ Dimensions Width: 1490 mm Height: 1045 mm Depth: 593 mm Air Operating RangeAir Temperature Range: -20.0 to 40.0 °CCE Conformity (Summary)The WPL 20 A device from the manufacturer Stiebel Eltron is an electrically operated air/water heat pump outdoor unit. It is intended for use in the European internal market and is manufactured in compliance with CE standards according to the manufacturer's specifications.The heat pump fulfills the relevant European directives and standards for safety, electrical engineering, and EMC (e.g., low voltage and EMC requirements).The complete EC/EU Declaration of Conformity is usually provided by the manufacturer Stiebel Eltron upon request or in the technical appendix and should be enclosed with the project or plant documentation.Technical Drawing (Dimensioned Sketch – Description)For planning and installation documents, the heat pump can be dimensioned as follows: Front View: Device Width: 1490 mm Device Height: 1045 mm Side View: Device Depth: 593 mm Recommendation for planning: Ensure sufficient air supply and exhaust corresponding to an airflow rate of 3000–4000 m³/h. Maintain minimum side and rear clearances as per manufacturer's specifications (maintenance access, air circulation). Install on a stable, vibration-damping foundation (concrete base / mounting frame) considering the weight of 175 kg. Note on Documents (PDF):For this item, we provide all relevant documents also as PDF. These include the supplement, technical drawing, installation manual, energy label including product data sheet, and the CE Declaration of Conformity. The documents will be sent to you as a PDF via email upon request or after your order.Disclaimer:All technical specifications and documents are based on manufacturer's data and have been compiled with the greatest care. Errors and technical changes are reserved. Only the current documents from the manufacturer and the valid installation and operating instructions are binding. No liability or claims for damages against us can be derived from discrepancies, errors, or incomplete information. We recommend having the product's suitability checked by a specialist planner or installer before planning and execution.Technical DataCE Conformity (Summary)Technical Drawing (Dimensioned Sketch – Description)

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The VIGOUR one single-lever basin mixer impresses with its modern design, high-quality workmanship, and comfortable operation. Thanks to the durable ceramic cartridge, water temperature and flow can be precisely controlled. The elegant chrome finish ensures a shiny look and is easy to clean. Ideal for bathrooms, guest WCs, and renovation projects.Technical Data: Version: Single-lever basin mixer without waste set Series: VIGOUR one Surface: High-gloss chrome-plated Cartridge: High-quality ceramic cartridge Connection: Standard connections (G 3/8") Installation: Suitable for washbasins Area of application: Bathroom, guest WC Advantages: ✅ Modern design in chrome ✅ Easy and precise operation ✅ Durable ceramic cartridge ✅ Easy to clean and corrosion-resistant ✅ Ideal for private and commercial bathroomsCategory: Sanitary / Taps / Basin Mixers Series: VIGOUR one

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The Vaillant aroSTOR VWL BM 270/5 is a compact hot water heat pump with 265 l storage volume and an integrated additional heat exchanger. It efficiently uses ambient air for hot water preparation, can intelligently cooperate with a PV system, and is ideally suited for operation in modern, energy-conscious buildings thanks to SG-Ready. Due to the refrigerant R290 (very low global warming potential) and energy efficiency class A for hot water preparation, the system is designed for economical, future-proof operation.The Vaillant aroSTOR VWL BM 270/5 is a compact hot water heat pump with 265 l storage volume and an integrated additional heat exchanger. It efficiently uses ambient air for hot water preparation, can intelligently cooperate with a PV system, and is ideally suited for operation in modern, energy-conscious buildings thanks to SG-Ready. Due to the refrigerant R290 (very low global warming potential) and energy efficiency class A for hot water preparation, the system is designed for economical, future-proof operation.Product advantages Hot water temperature in heat pump mode up to 60 °C, with auxiliary heating up to 65 °C Intelligent use of self-generated PV energy Particularly quiet operation Plug-ready connection cable – easy commissioning SG-Ready – prepared for Smart-Grid / energy management Additional heat exchanger for reheating via boiler or solar system Integrated electric auxiliary heater 1.2 kW Simple, clear operation via illuminated display with selection wheel Convenient connection of supply and exhaust air ducts Technical dataPerformance data Heating capacity / electrical power / COP at A7/W55: 1.24 kW / 0.41 kW / COP 3.00 Heating capacity / electrical power / COP at A15/W55: 1.39 kW / 0.39 kW / COP 3.53 Storage & Hydraulics Total storage capacity: 265 l Heat exchanger surface: 0.8 m² Max. operating pressure on hot water side: 6 bar Connection flow/return heating, heat exchanger: R 3/4 Cold water/hot water connection: R 3/4 Storage material: Stainless steel Electrical data Power supply heat pump: 230 V / 50 Hz Electrical power auxiliary heater: 1.2 kW Max. current consumption: 10 A Max. total power consumption: 1,900 W Operating ranges Hot water temperature (min–max, with auxiliary heating): 60–65 °C Heat source temperature (min–max): -7 to +45 °C Heat source connection line (flexible/rigid Ø 160 mm): 10–20 m Air duct size: 160 mm Dimensions & Weight Product dimensions (H x W x D): 1783 x 634 x 634 mm Product weight: 73.5 kg Refrigerant & Environmental Values Refrigerant: R290 Refrigerant charge: 0.15 kg Global Warming Potential (GWP according to EU regulation): 3 CO₂ equivalent: 0.00045 t Energy efficiencyHot water heating energy efficiency class: A(Scale A+ to F, according to manufacturer's specifications)Order No.: 0010026819CE Conformity & Technical DrawingThe Vaillant aroSTOR VWL BM 270/5 is manufactured by Vaillant in accordance with the relevant European directives and is intended for use in the European market. The EU/CE declaration of conformity, detailed technical drawings (dimensioned drawings), as well as the official energy label and product data sheet are provided by Vaillant in the original documents and can be provided as PDF upon request (e.g., for planning, verification, and documentation).

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Cold Shrink Tape PE grey 50 mm x 15 m – for reliable sealing in ventilation and building servicesThis cold shrink tape made of PE is a proven sealing and connection material for professional use in ventilation, heating and installation applications. With a width of 50 mm, a length of 15 m and a thickness of 0.95 mm, the tape is ideal for permanently wrapping, sealing and protecting connections, joints and transitions.The temperature range from -20 to +60 °C allows use in typical building services environments. The grey finish blends inconspicuously into technical installations. The tape is made of robust PE (polyethylene) and convinces with good workability and solid, practical quality.The goods are supplied by the manufacturer in a packaging unit of 24 pieces (box) – ideal for trade, service companies and warehousing in commercial businesses.Product features (for bullet points in the shop) Cold shrink tape made of PE Width: 50 mm Length: 15,000 mm (15 m) Thickness: 0.95 mm Colour: grey Temperature range: -20 °C to +60 °C Article group: Sealing, connecting and elastic connection materials Weight per roll: approx. 0.585 kg Manufacturer: various

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The Fieldpiece SC260 is a practical clamp meter for refrigeration and air conditioning technology. It measures voltages up to 600 V AC/DC in True RMS, providing accurate results even with distorted signals – ideal for modern systems. Additionally, an integrated temperature measurement (K-Type, single channel) is available, allowing direct detection of supply/return temperatures or surface temperatures.With diode testing and the typical functions for HVACR technicians, the SC260 is a reliable service meter for maintenance, commissioning, and troubleshooting.Technical data (excerpt): Measurement type: True RMS Voltage: 600 V AC / 600 V DC Temperature measurement: K-Type (single channel) Additional functions: Diode test Area of application: HVACR / refrigeration and air conditioning technology Design: Clamp meter

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