Understanding model numbers might be part of the job, but it doesn’t have to be a headache. Today, we're taking a closer look at the Carrier® Unit Model Number “38ARZ008---511†in a commercial air-cooled split system. Whether you're a technician or a service professional, decoding these numbers can help you quickly identify key features and components of the unit. 38ARZ008---511 The first part, “38ARâ€, tells us this is a commercial air-cooled condensing unit. These units are commonly used in medium to large HVAC systems where efficiency and reliability are crucial. 38ARZ008---511 The “Z†indicates that the unit uses a single circuit scroll compressor. Scroll compressors are known for their smooth operation and energy efficiency, making them a popular choice in many commercial applications. 38ARZ008---511 The number “008†represents the cooling capacity of the unit, which in this case is 7 tons. This helps determine the size and performance of the system. 38ARZ008 - - - 511 The two dashes “- -†are just placeholders and don’t carry any specific meaning. It's always good to double-check if there’s an official explanation from the manufacturer. 38ARZ008 - - - 511 The third dash “-†is important—it tells us that the condenser coil has aluminum fins. This detail is critical when replacing coils, as the fin material affects durability, heat transfer, and corrosion resistance. Other options include copper, factory-coated aluminum, and factory-coated copper. 38ARZ008 - - - 511 The final digits, “511â€, don’t play a role in identifying the condenser coil itself. However, they may relate to other specifications like voltage, control options, or accessories. According to Carrier data, this unit includes two U-shaped condenser coils, each with two rows of tubes and 17 aluminum fins per inch. This configuration ensures efficient heat exchange and long-lasting performance. Need help decoding a model number or finding the right replacement coil? Contact us and let our experts at Nationwide Coils simplify your work. Looking for an OEM replacement coil? Fill out our quote form today and get fast, accurate pricing and support. For more detailed information on the Carrier® units in this family, check out the full spec sheet. Bottle Lights,Christmas Tree Glass Bottle,Electroplated Glass Bottle,Cone Shape Glass Bottle Xuzhou Bolite Import & Export Trading Co.,Ltd. , https://www.xzbltglass.comCoil of Duty: Decoding the Carrier® Unit Model Number “38ARZ008---511†for Commercial Air-Cooled Split Systems
Coil of Duty: How to read a Carrier® Unit Model Number “38ARZ008---511" Commercial Air-Cooled Split System.
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