The Redgrey anti-freeze system for heat pumps offers a robust solution for maintaining water circulation in monoblock heat pump systems, particularly during conditions that could lead to freezing. Designed to counteract the risks associated with power outages, immobilization due to flow errors, or the tripping of current protection, this system is equipped with a controller that initiates the built-in pump automatically.<br><br>Upon detecting a drop in temperature below 15°C, the controller activates the pump based on a sophisticated algorithm. This algorithm adjusts the intervals between each cycle, ensuring water is forced to circulate through the heat pump continuously. Such functionality is critical in preventing freeze damage within the system.<br><br>To guarantee consistent performance after installation, the pump engages automatically at regular intervals. This feature not only maintains an even temperature distribution but also prevents any potential stagnation within the pump mechanism itself.<br><br>With the inclusion of this anti-freeze system, users can expect enhanced protection for their heat pump investment, ensuring its longevity and efficiency even under challenging conditions. The product's barcode is 5904988134021....
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<p>The <strong>Mikrotik RBwAPR-2nD&R11e-LR9G</strong> is a versatile <strong>wireless router</strong> designed for outdoor use, equipped with advanced features to ensure reliable connectivity. This model supports <strong>Wi-Fi 4 (802.11b/g/n)</strong> with a transmission speed of up to <strong>300Mbit/s</strong> on the 2.4GHz band, making it suitable for various applications in challenging environments. The device is powered by a <strong>Qualcomm QCA9531 MIPS</strong> processor, providing robust performance with <strong>64MB DDR2</strong> RAM and <strong>16MB Flash</strong> storage. Additionally, it features a single <strong>LAN port</strong> with PoE PD capabilities, ensuring seamless integration into existing networks.</p><br> <p>This model is particularly notable for its <strong>IP54 certification</strong>, which guarantees protection against dust and water, making it ideal for outdoor deployments. The <strong>LoRa technology</strong> support (902-928MHz) further enhances its functionality, allowing for long-range communication in IoT applications. With a temperature operating range of <strong>-40 to 60°C</strong>, the Mikrotik RBwAPR-2nD&R11e-LR9G is built to withstand extreme conditions, ensuring reliable performance in various environments.</p><br> <p>Incorporating features such as <strong>VLAN support</strong> and <strong>RouterOS</strong>, this router offers advanced networking capabilities, making it a superior choice for users seeking flexibility and performance. Its compact design, measuring <strong>185x85x30mm</strong>, allows for easy installation in various locations, while its maximum power consumption of <strong>7W</strong> ensures energy efficiency.</p><br>...
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SAFETY LIMITER TEMPERATURE -. 90 to 110°C, or fixed 100°C (others on request). 0 to 90°C (others on request). See more. Direct Deposit. 20A - 250V. PICK UP OPTION. TEMPERATURE RANGE -.
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<p>The <strong>MikroTik RBMetalG-52SHPacn</strong> is a robust and waterproof solution designed for outdoor wireless networking. This product is part of MikroTik's renowned line of networking equipment, specifically engineered to withstand harsh environmental conditions while providing reliable connectivity. With its durable construction, the RBMetalG-52SHPacn is ideal for various applications, including rural internet access, outdoor surveillance systems, and connecting remote locations.</p><br> <p>Equipped with advanced features, the <strong>RBMetalG-52SHPacn</strong> operates on the <strong>802.11a/n/g</strong> wireless standards, ensuring high-speed data transmission. It supports a frequency range of <strong>2.4GHz</strong> and <strong>5GHz</strong>, allowing for versatile deployment in different environments. The device also includes a powerful <strong>high-gain antenna</strong> that enhances signal strength and coverage, making it suitable for extensive outdoor areas.</p><br> <p>This model is powered by a <strong>dual-core processor</strong> and comes with <strong>512MB of RAM</strong>, ensuring smooth operation even under heavy loads. The <strong>RBMetalG-52SHPacn</strong> features multiple Ethernet ports, allowing for easy integration into existing networks. Additionally, its <strong>IP67 rating</strong> guarantees protection against dust and water, making it a reliable choice for outdoor installations.</p><br> <p>In summary, the <strong>MikroTik RBMetalG-52SHPacn</strong> is an exceptional product that combines durability, performance, and versatility. With its advanced technical specifications and robust design, it stands out as a leading solution for outdoor wireless networking needs. Whether for commercial or residential use, this model ensures a stable and efficient connection in challenging environments.</p><br>...
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Heatrae Sadia Amptec Electromax Combination Cylinders and Boilers. Santon PremierPlus Solar Cylinders. PICK UP OPTION. Direct Deposit.
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<h2 style="text-align: justify;">Ubiquiti RAD-2RD – increased resistance</h2> <h3 style="text-align: justify;">The Ubiquiti RAD-2RD successfully protects the whole radio system. </h3> <p style="text-align: justify;">The radome increases resistance and protection of the whole radio system.</p> <p><br/><br/></p> <p><a class="galeria" href="https://gfx3.senetic.com/product-description-images/RAD_RD2.png" title=""><img alt="" height="413" src="https://gfx3.senetic.com/product-description-images/RAD_RD2.png" style="display: block; margin-left: auto; margin-right: auto;" width="336"/></a></p> <p> </p> <h2 style="text-align: justify;">Build</h2> <p style="text-align: justify;">The radome is built from durable components which results in high resistance. It protects the antenna from unfavourable weather conditions. The radome is 648 mm in diameter.</p> <p style="text-align: center;"> </p> <h2 style="text-align: justify;">Quality</h2> <p style="text-align: justify;">The Ubiquiti radome is equipped with outlets which prevent water from gathering between the antenna and the radome. The use of the radome increases the radio system's life cycle.</p> <p style="text-align: justify;"> </p> <h2 style="text-align: justify;">Use</h2> <p>The RAD-2RD is compatible with RD-2G24, RD-3G26 and RD-5G30 devices.</p> <p style="text-align: justify;"> </p> <table border="5" style="height: 170px; width: 492px; margin-left: auto; margin-right: auto;"> <tbody> <tr style="height: 3px;"> <td style="width: 99px; height: 3px;"> </td> <td style="width: 92px; text-align: center; height: 3px;"><strong><a href="https://www.senetic.co.uk/product/RD-2G24" target="_blank">RD-2G24</a></strong></td> <td style="width: 91px; text-align: center; height: 3px;"><strong><a href="https://www.senetic.co.uk/product/RD-3G26" target="_blank">RD-3G26</a></strong></td> <td style="width: 89px; text-align: center; height: 3px;"><a href="https://www.senetic.co.uk/product/RD-5G30" target="_blank"><strong>RD-5G30</strong></a></td> <td style="width: 79px; text-align: center; height: 3px;"><strong><a href="https://www.senetic.co.uk/product/RD-5G34" target="_blank">RD-5G34</a></strong></td> </tr> <tr style="height: 6px;"> <td style="width: 99px; text-align: center; height: 6px;"><strong>RAD-2RD</strong></td> <td style="width: 92px; height: 6px; text-align: center;"><img alt="" height="15" src="https://gfx3.senetic.com/product-description-images/approved.jpg" width="15"/></td> <td style="width: 91px; height: 6px; text-align: center;"><img alt="" height="15" src="https://gfx3.senetic.com/product-description-images/approved.jpg" width="15"/></td> <td style="width: 89px; height: 6px; text-align: center;"><img alt="" height="15" src="https://gfx3.senetic.com/product-description-images/approved.jpg" width="15"/></td> <td style="width: 79px; height: 6px; text-align: center;"> </td> </tr> <tr style="height: 1...
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Package include:1pc auto part
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<div class='sntc-description-wrapper' bis_skin_checked='1'><p>The <strong>Wisenet QNV-C8011R</strong> is a cutting-edge <strong>5MP dome IP camera</strong> designed for advanced surveillance applications. This vandal-resistant camera features sophisticated <strong>AI technology</strong> that effectively reduces false alarms through precise object and motion detection. Its compact and weatherproof housing, rated <strong>IP66</strong> for water and dust resistance and <strong>IK10</strong> for impact protection, makes it an ideal choice for various environments such as offices, retail stores, and schools, ensuring reliable monitoring in any situation.</p><br> <p>Key features of the <strong>QNV-C8011R</strong> include a high-resolution <strong>5MP image quality</strong>, intelligent video analytics for recognizing people and vehicles, and motion detection capabilities that eliminate false alerts. The camera offers a wide viewing angle of <strong>100° horizontally</strong> and <strong>73° vertically</strong>, along with <strong>WDR technology</strong> (120 dB) to deliver detailed images in challenging lighting conditions. Additionally, it supports H.265/H.264/MJPEG codecs with WiseStream III for bandwidth efficiency, and features night mode with IR capabilities up to <strong>20 meters</strong>.</p><br> <p>Equipped with advanced functionalities such as <strong>people counting</strong>, heat mapping, and queue management, the <strong>QNV-C8011R</strong> also allows for local recording with a microSD card slot supporting up to <strong>256GB</strong>. It can be powered via <strong>PoE</strong> or <strong>12V DC</strong>, making installation straightforward and flexible. With its robust design and intelligent features, the <strong>Wisenet QNV-C8011R</strong> stands out as a superior choice for comprehensive security solutions.</p><br></div>...
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Tesla T-Smart Hot Water Cylinder Thermostat - Upgrade Your Cylinder to a Genuine Smart Appliance (TIHTS). T-Smart (Tsmart) Hot Water Cylinder Thermostat Head Only.
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Constructed to provide robust protection for photovoltaic systems, the IP65-rated DC switchgear is engineered to safeguard against electrical surges. It features a Noark 1000V type 2 DC surge arrester, designed to effectively manage transient overvoltage and prevent damage to connected equipment. The unit is suitable for single photovoltaic string applications and is compatible with systems utilizing one Maximum Power Point Tracking (MPPT) controller, ensuring optimized energy conversion efficiency.<br><br>The enclosure of the DC switchgear meets the IP65 standard, signifying a high level of protection against dust ingress and low-pressure water jets from any direction, making it suitable for various environmental conditions. The inclusion of an emiter, specifically the EM-1N_DC, enhances the safety and longevity of the system by providing a reliable pathway for surge currents to be safely diverted to the ground.<br><br>With a compact and durable design, the switchgear is built to facilitate ease of installation and maintenance, while its technical specifications are tailored to meet the rigorous demands of modern photovoltaic energy systems. The integration of this DC switchgear into a solar energy setup contributes to maintaining the integrity and performance of the electrical system....
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Gledhill Stainless ES is covered by Section G3 of the Building Regulations (England and Wales). Technical Standard P3 (Scotland) and Building Regulation P5 (Northern Ireland). Expansion vessel. Maximum inlet pressure 12 Bar.
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Crafted to ensure the safety and efficiency of solar power systems, the emiter em-1_dc is a robust DC switchgear unit that comes equipped with a Dehn 1000V type 2 DC surge arrester. This unit is designed to protect electrical equipment from the potentially damaging effects of power surges by safely diverting surge currents to the ground. The inclusion of a single photovoltaic (PV) string and one maximum power point tracking (MPPT) input allows for optimized energy conversion, enhancing the overall performance of solar installations.<br><br>The enclosure of the switchgear is rated at IP65, signifying a high level of protection against dust ingress and water jets from any direction, ensuring durability and sustained operation in various environmental conditions. The compact and efficient design facilitates ease of installation and maintenance, making it suitable for both new and existing solar power setups.<br><br>With its advanced surge protection capabilities and weather-resistant construction, this switchgear is engineered to maintain the integrity and reliability of solar energy systems, contributing to consistent power generation and distribution....
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8 Bar Expansion Pressure Relief Valve 95607028. Direct Deposit. PICK UP OPTION. See more.
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Constructed to ensure robust protection and control for photovoltaic systems, the em-202n_dcac switchgear is designed with an IP65-rated enclosure, providing a high level of protection against dust ingress and water jets from any direction. The unit features a Surge Protection Device (SPD) on the DC side, specifically a Noark 1000V type 2, which is engineered to safeguard electrical equipment from voltage spikes. It accommodates 1 x PV string and 1 x MPPT, optimizing the conversion of solar energy for efficient system performance.<br><br>Additionally, the switchgear includes an SPD on the AC side, also from Noark but as a type 2 device, which further enhances the safety of the system by mitigating transient overvoltage. The AC circuit is equipped with a 20A single-phase breaker that ensures circuit integrity and facilitates current distribution. To augment user safety, it incorporates a Residual Current Device (RCD) with a sensitivity of 100mA, designed to detect and interrupt circuit imbalances that could lead to electric shock or fire hazards.<br><br>The em-202n_dcac switchgear is tailored to provide comprehensive electrical protection while maintaining operational efficiency in photovoltaic installations....
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Heatrae Sadia Amptec Electromax Combination Cylinders and Boilers. FOR DIRECT MODELS ONLY. PICK UP OPTION. Compatible with Direct Deposit.
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