{"product_id":"copeland-comfort-control-alco-057834-power-element","title":"Copeland Comfort Control (Alco) 057834 Power Element","description":"\u003cp\u003eThe \u003cstrong\u003eCopeland Comfort Control (Alco) 057834 Power Element\u003c\/strong\u003e, also identified as the \u003cstrong\u003eX-26300-HCA-1\u003c\/strong\u003e, is a critical replacement component for \u003cstrong\u003ethermostatic expansion valves\u003c\/strong\u003e in high-demand heat pump systems. Designed specifically for \u003cstrong\u003eR22 and R407C refrigerant\u003c\/strong\u003e applications, this unit features a \u003cstrong\u003e5-foot capillary tube\u003c\/strong\u003e and a specialized HCA charge. This \u003cstrong\u003eheat pump charge\u003c\/strong\u003e is engineered to prevent liquid migration to the element, ensuring consistent \u003cstrong\u003esuperheat control\u003c\/strong\u003e across varying ambient temperatures and operating conditions. The stainless steel construction of the power element diaphragm provides the durability required for \u003cstrong\u003eHVACR system maintenance\u003c\/strong\u003e and long-term reliability in the field. When performing a \u003cstrong\u003eTXV power element replacement\u003c\/strong\u003e, this component ensures exact mechanical compatibility with existing Alco valve bodies, maintaining the hydraulic balance necessary for optimal evaporator coil feeding. Using an authentic \u003cstrong\u003eCopeland Comfort Control (Alco) \u003c\/strong\u003e\u003cstrong\u003e057834\u003c\/strong\u003e is essential for contractors looking to restore factory-spec pressure regulation and prevent compressor slugging in legacy and retrofitted cooling systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise Superheat Regulation:\u003c\/strong\u003e The HCA charge provides stable modulation, specifically optimized for heat pump reversing cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Compatibility:\u003c\/strong\u003e Fully interchangeable with the Emerson part number X-26300-HCA-1 for seamless field installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Reach:\u003c\/strong\u003e Includes a 5-foot capillary tube to allow for flexible positioning and secure mounting away from localized heat sources.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Refrigerant Application:\u003c\/strong\u003e Field-proven performance on both R22 and R407C systems, making it a versatile truck-stock item.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion Resistance:\u003c\/strong\u003e High-grade stainless steel diaphragm prevents premature failure due to environmental moisture or vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCommon Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the 057834 compatible with R410A systems?\u003c\/strong\u003e\u003cbr\u003eNo, this specific power element and HCA charge are designed exclusively for R22 or R407C pressure-temperature curves. Using it with R410A will result in improper TXV operation and potential system damage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between 057834 and X-26300-HCA-1?\u003c\/strong\u003e\u003cbr\u003eThere is no functional or physical difference; these are identical parts. The 057834 is the primary SKU, while X-26300-HCA-1 is the technical model designation used by Emerson Alco.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I install this on a standard AC unit, or is it only for heat pumps?\u003c\/strong\u003e\u003cbr\u003eWhile optimized for the demands of heat pumps, the HCA charge is compatible with standard air conditioning applications using R22 or R407C where a power element replacement is required.\u003c\/p\u003e\n\u003cp\u003eDisclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.\u003c\/p\u003e","brand":"Copeland Comfort Control (Alco)","offers":[{"title":"Default Title","offer_id":1479807172633,"sku":"057834","price":70.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/Image_6686b197-92cb-4bc3-bfaf-41435f7be14b.png?v=1792467931","url":"https:\/\/www.gsistore.com\/en-ca\/products\/copeland-comfort-control-alco-057834-power-element","provider":"GSIstore","version":"1.0","type":"link"}