{"product_id":"2545n-freezer-thermo-8603-ultra-low-freezer-2545n_freezer","title":"Thermo Forma 8603 Ultra-Low Freezer","description":"\u003ch2\u003eThermo Forma 8603 Ultra-Low Freezer Service, Repair \u0026amp; Upgrade Support\u003c\/h2\u003e\n\u003cp\u003eThe Thermo Forma 8603 ultra-low temperature freezer is a legacy -86°C upright ULT from the well-known Forma 8600 Series, a generation of laboratory freezers widely used for long-term storage of biological samples, clinical materials, pharmaceutical compounds, and other temperature-sensitive research materials.\u003c\/p\u003e\n\u003cp\u003eWith approximately \u003cstrong\u003e13.0 cu. ft. of interior storage capacity\u003c\/strong\u003e, the Forma 8603 was one of the smaller upright models in the 8600 Series. It features a single exterior door with four insulated interior doors and operates on 120V power, making it a practical ultra-low storage platform for laboratories that needed dependable -80°C storage without the footprint or electrical requirements of the larger 230V Forma models.\u003c\/p\u003e\n\u003cp\u003eThe 8603 was built around the rugged construction typical of legacy Forma equipment, including a heavy-gauge steel cabinet, substantial insulation, a traditional ultra-low refrigeration system, electronic temperature controls, audible and visual alarms, and battery-backed alarm protection. These features helped make the Forma 8600 Series common in biotechnology companies, pharmaceutical laboratories, universities, hospitals, blood banks, and research institutions.\u003c\/p\u003e\n\u003cp\u003eMany Forma 8603 freezers have provided decades of service. At this stage of their lifecycle, however, compressors, cascade refrigeration components, temperature controls, sensors, fans, alarm systems, door gaskets, and other components can eventually require increasingly frequent maintenance.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.americaninstrument.com\/\"\u003e\u003cstrong\u003eAmerican Instrument Exchange\u003c\/strong\u003e\u003c\/a\u003e provides repair, refurbishment, and technical support for legacy Thermo Scientific and Forma ultra-low freezers, including the Forma 8603 and other members of the 8600 Series.\u003c\/p\u003e\n\u003cp\u003eWhen continued repair no longer provides good long-term value, the \u003ca href=\"https:\/\/www.americaninstrument.com\/products\/thermo-scientific-tsx40086-ultralow-freezer-2545ww-freezer\"\u003e\u003cstrong\u003eThermo Scientific TSX40086A Ultra-Low Freezer\u003c\/strong\u003e\u003c\/a\u003e provides an excellent modern Thermo upgrade with approximately 19.4 cu. ft. of storage capacity and room for approximately 400 standard 2-inch cryoboxes.\u003c\/p\u003e\n\u003ch3\u003eCommon Thermo Forma 8603 Problems\u003c\/h3\u003e\n\u003cp\u003eUltra-low freezers operate continuously under demanding refrigeration conditions. As a Forma 8603 accumulates years—or decades—of service, changes in temperature performance, recovery behavior, or refrigeration operation should be investigated before they develop into a complete freezer failure.\u003c\/p\u003e\n\u003cp\u003eCommon Forma 8603 service issues can include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDifficulty reaching or maintaining -80°C or the programmed temperature setpoint\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIncreasingly slow temperature recovery following door openings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-temperature or other freezer alarm conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePrimary or secondary refrigeration-stage problems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompressor failures or declining compressor performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRefrigerant leaks or loss of cooling capacity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTemperature controller or sensor problems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAlarm-system or electrical-control failures\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRechargeable alarm battery problems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCondenser or evaporator fan failures\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExcessive frost or ice accumulation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWorn exterior or interior door gaskets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePoor door sealing or alignment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIncreasing difficulty obtaining certain proprietary replacement components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA Forma 8603 that is no longer maintaining -80°C does not automatically need to be replaced.\u003c\/p\u003e\n\u003cp\u003eFan motors, sensors, controls, alarm batteries, gaskets, relays, electrical components, and other serviceable parts may be responsible for poor performance. Depending on the overall condition of the freezer, some refrigeration-system problems may also remain practical to repair.\u003c\/p\u003e\n\u003cp\u003eProper diagnosis is especially important with an aging ULT because it can distinguish an isolated component failure from deterioration involving the refrigeration system itself.\u003c\/p\u003e\n\u003ch3\u003eIs Your Thermo Forma 8603 Still Worth Repairing?\u003c\/h3\u003e\n\u003cp\u003ePotentially.\u003c\/p\u003e\n\u003cp\u003eThe Forma 8600 Series earned a reputation for rugged construction, and the fact that many of these freezers have remained in laboratories for so long demonstrates the durability of the original platform.\u003c\/p\u003e\n\u003cp\u003eIf a Forma 8603 has a fundamentally healthy refrigeration system and requires an isolated sensor, fan, gasket, alarm, control, relay, or electrical repair, extending its service life may still make economic sense.\u003c\/p\u003e\n\u003cp\u003eThe calculation changes when the freezer begins experiencing repeated compressor failures, cascade refrigeration problems, refrigerant leaks, unstable temperature performance, increasingly slow recovery, recurring alarms, or multiple major refrigeration repairs.\u003c\/p\u003e\n\u003cp\u003eParts availability becomes increasingly important with equipment of this age as well. Standard refrigeration, electrical, and mechanical components may remain serviceable or replaceable, while certain proprietary controls and model-specific components can become more difficult to source.\u003c\/p\u003e\n\u003cp\u003eAt that point, laboratories should evaluate the \u003cstrong\u003etotal cost and risk of continued ownership\u003c\/strong\u003e, rather than considering each repair independently.\u003c\/p\u003e\n\u003cp\u003eThe value of the materials stored inside the freezer should also play a major role in that decision.\u003c\/p\u003e\n\u003cp\u003eA Forma 8603 containing cell lines, tissue specimens, DNA or RNA, proteins, clinical samples, pharmaceutical materials, reference specimens, or years of archived research may be protecting materials worth many times the cost of replacing the freezer.\u003c\/p\u003e\n\u003cp\u003eAmerican Instrument Exchange can evaluate the condition and repair history of an existing Forma 8603 and help determine whether another repair or a planned replacement represents the better long-term investment.\u003c\/p\u003e\n\u003ch3\u003eThermo Forma 8603 Repair \u0026amp; Preventative Maintenance\u003c\/h3\u003e\n\u003cp\u003eAmerican Instrument Exchange repairs and maintains ultra-low temperature freezers from Thermo Scientific, Forma, Revco, VWR, PHCbi, New Brunswick, Dometic, and other laboratory cold-storage manufacturers. Our technicians have experience diagnosing traditional ultra-low refrigeration systems as well as newer ULT technologies.\u003c\/p\u003e\n\u003cp\u003eServices for aging Thermo Forma 8603 freezers may include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eUltra-low refrigeration system diagnostics and repair\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePrimary and secondary refrigeration-stage evaluation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompressor troubleshooting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRefrigerant leak diagnosis and repair\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTemperature controller and sensor troubleshooting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAlarm-system and electrical repair\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBackup alarm battery evaluation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCondenser and evaporator fan repair\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExterior and interior door gasket evaluation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoor alignment and sealing evaluation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePreventative maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTemperature performance testing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOur objective is not simply to determine whether an aging Forma 8603 can eventually reach -80°C.\u003c\/p\u003e\n\u003cp\u003eTemperature recovery, compressor behavior, refrigeration cycling, alarm functionality, door sealing, frost accumulation, and sustained cabinet temperature all provide useful information about the overall health of a legacy ULT.\u003c\/p\u003e\n\u003cp\u003eEvaluating the complete freezer can help determine whether the Forma 8603 remains appropriate for dependable critical sample storage or whether replacement planning should begin.\u003c\/p\u003e\n\u003ch3\u003eFour Inner Doors, Frost \u0026amp; Temperature Recovery\u003c\/h3\u003e\n\u003cp\u003eThe Forma 8603 uses a single exterior door with \u003cstrong\u003efour insulated interior compartment doors\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThese inner doors help reduce exposure of the entire freezer interior when laboratory personnel retrieve samples from a particular compartment. When properly sealed, they can reduce warm-air infiltration and help the refrigeration system restore cabinet temperature after routine access.\u003c\/p\u003e\n\u003cp\u003eAs the freezer ages, however, the condition of these doors becomes increasingly important.\u003c\/p\u003e\n\u003cp\u003eDamaged inner-door gaskets, excessive frost, worn hinges, poor alignment, or doors that no longer close tightly can allow more warm laboratory air to enter the storage compartments. Moisture entering the freezer can then freeze, contributing to additional frost and making the doors progressively more difficult to seal.\u003c\/p\u003e\n\u003cp\u003eIf a Forma 8603 is taking substantially longer to recover following routine sample access, the refrigeration system should be evaluated—but the inner doors, exterior gasket, frost accumulation, fans, and condenser condition should also be inspected.\u003c\/p\u003e\n\u003cp\u003eSlow recovery does not automatically indicate compressor failure.\u003c\/p\u003e\n\u003ch3\u003eProtecting Samples in an Aging Thermo Forma 8603\u003c\/h3\u003e\n\u003cp\u003eThe greatest financial risk associated with an aging ultra-low freezer is often not the value of the freezer itself.\u003c\/p\u003e\n\u003cp\u003eIt is the material stored inside.\u003c\/p\u003e\n\u003cp\u003eEven though the 8603 is relatively compact compared with larger ULT models, 13 cu. ft. of ultra-low storage can contain thousands of individual specimens representing years of laboratory work.\u003c\/p\u003e\n\u003cp\u003eCell lines, tissue specimens, DNA and RNA, proteins, enzymes, clinical samples, pharmaceutical research materials, reference standards, and biological archives may be extremely expensive—or impossible—to recreate.\u003c\/p\u003e\n\u003cp\u003eLaboratories operating an aging Forma 8603 should therefore pay attention to changes in normal freezer behavior.\u003c\/p\u003e\n\u003cp\u003eIncreasingly frequent compressor operation, longer recovery after door openings, unusual refrigeration noises, recurring alarms, excessive frost, unstable temperature readings, or difficulty maintaining the programmed setpoint can all indicate that the freezer should be inspected.\u003c\/p\u003e\n\u003cp\u003eIndependent temperature monitoring is particularly important with legacy ULT equipment. The freezer's original alarm system provides useful protection, but laboratories storing critical materials should consider an independent monitoring system rather than relying exclusively on decades-old onboard electronics.\u003c\/p\u003e\n\u003cp\u003eProper alarm-response procedures and access to backup ultra-low storage provide additional protection if the refrigeration system fails unexpectedly.\u003c\/p\u003e\n\u003ch3\u003eWhen It Makes Sense to Upgrade Your Thermo Forma 8603\u003c\/h3\u003e\n\u003cp\u003eA functioning Forma 8603 does not need to be replaced simply because it is old.\u003c\/p\u003e\n\u003cp\u003eIf refrigeration performance remains stable and repair requirements remain modest, continued operation may still provide reasonable value.\u003c\/p\u003e\n\u003cp\u003eReplacement becomes more compelling when the freezer begins experiencing repeated compressor or refrigeration-system failures, recurring refrigerant leaks, unstable temperatures, increasingly slow recovery, deteriorating controls, difficult-to-source components, or increasingly frequent service calls.\u003c\/p\u003e\n\u003cp\u003eEnergy consumption and laboratory heat load should also be considered.\u003c\/p\u003e\n\u003cp\u003eLegacy ULT refrigeration systems operate continuously. In addition to the electricity consumed directly by the freezer, heat rejected by the refrigeration system must ultimately be removed by the building's HVAC system.\u003c\/p\u003e\n\u003cp\u003eModern ULT platforms can provide significant improvements in refrigeration efficiency, heat rejection, operating noise, temperature recovery, electronic monitoring, and data management.\u003c\/p\u003e\n\u003cp\u003eCapacity provides another reason to consider an upgrade.\u003c\/p\u003e\n\u003cp\u003eThe legacy Forma 8603 provides approximately \u003cstrong\u003e13 cu. ft. of storage capacity\u003c\/strong\u003e. Laboratories replacing it today can move to a moderately larger ULT without necessarily committing to one of the largest cabinets available.\u003c\/p\u003e\n\u003cp\u003eThat makes the Thermo Scientific TSX40086A particularly attractive.\u003c\/p\u003e\n\u003ch3\u003eThermo Scientific TSX40086A: A Modern Upgrade for the Forma 8603\u003c\/h3\u003e\n\u003cp\u003eFor laboratories replacing a Thermo Forma 8603, the \u003ca href=\"https:\/\/www.americaninstrument.com\/products\/thermo-scientific-tsx40086-ultralow-freezer-2545ww-freezer\"\u003e\u003cstrong\u003eThermo Scientific TSX40086A Ultra-Low Freezer\u003c\/strong\u003e\u003c\/a\u003e provides a logical modern upgrade.\u003c\/p\u003e\n\u003cp\u003eThe TSX40086A offers approximately \u003cstrong\u003e19.4 cu. ft. (549 liters) of interior storage capacity\u003c\/strong\u003e and room for approximately \u003cstrong\u003e400 standard 2-inch cryoboxes\u003c\/strong\u003e, giving laboratories substantially more sample-storage capacity than the 13-cu.-ft. Forma 8603 without automatically moving into a much larger 500-, 600-, or 700-box freezer.\u003c\/p\u003e\n\u003cp\u003eThermo's TSX platform also represents a major technological progression from the legacy Forma 8600 Series.\u003c\/p\u003e\n\u003cp\u003eThe TSX40086A incorporates V-Drive variable-speed refrigeration technology that adjusts cooling output according to freezer demand. The system is designed to provide dependable temperature stability and recovery while reducing energy consumption, heat output, and operating noise compared with traditional ultra-low refrigeration technology.\u003c\/p\u003e\n\u003cp\u003eModern touchscreen controls provide greater visibility into freezer operation, while USB data logging, alarm functions, remote alarm contacts, battery backup, and other monitoring capabilities help laboratories manage critical sample storage.\u003c\/p\u003e\n\u003cp\u003eThe TSX40086A also operates on 115V\/60Hz power, making it particularly relevant for laboratories replacing the 120V Forma 8603 and looking to remain within a similar electrical-service class.\u003c\/p\u003e\n\u003cp\u003eFor laboratories that have relied on a Forma 8603 for many years, the TSX40086A provides a sensible modernization path: \u003cstrong\u003emore storage capacity, newer refrigeration technology, modern monitoring, and improved operating efficiency without unnecessarily moving to an oversized ULT.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eWhy Choose American Instrument Exchange?\u003c\/h3\u003e\n\u003cp\u003eAmerican Instrument Exchange has decades of experience repairing, refurbishing, testing, and supplying ultra-low temperature freezers for biotechnology companies, pharmaceutical manufacturers, hospitals, universities, research laboratories, and other organizations.\u003c\/p\u003e\n\u003cp\u003eThat combination of repair expertise and replacement inventory is particularly valuable when evaluating a legacy freezer such as the Thermo Forma 8603.\u003c\/p\u003e\n\u003cp\u003eBecause we both \u003cstrong\u003erepair legacy ultra-low freezers and maintain an inventory of professionally refurbished replacement equipment\u003c\/strong\u003e, replacement does not have to be the automatic recommendation.\u003c\/p\u003e\n\u003cp\u003eIf a practical repair can restore an otherwise healthy Forma 8603 to dependable operation, extending its useful life may continue to provide good value.\u003c\/p\u003e\n\u003cp\u003eIf repeated refrigeration failures, compressor condition, deteriorating controls, difficult parts availability, operating costs, or sample-storage risk make continued operation increasingly difficult to justify, we can also help plan an orderly transition to a modern ULT.\u003c\/p\u003e\n\u003cp\u003eFor laboratories that want to remain with Thermo Scientific without unnecessarily increasing freezer size, the \u003ca href=\"https:\/\/www.americaninstrument.com\/products\/thermo-scientific-tsx40086-ultralow-freezer-2545ww-freezer\"\u003eThermo Scientific TSX40086A\u003c\/a\u003e provides an especially compelling upgrade.\u003c\/p\u003e\n\u003cp\u003eRefurbished ultra-low freezers supplied by American Instrument Exchange are professionally inspected, serviced as necessary, and tested for sustained temperature performance before shipment. Refurbished equipment is backed by a 90-day warranty.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eCan a Thermo Forma 8603 ultra-low freezer still be repaired?\u003c\/h4\u003e\n\u003cp\u003eYes. Many Forma 8600 Series ultra-low freezers remain repairable. Whether a particular Forma 8603 is worth repairing depends on the nature of the problem, refrigeration-system condition, previous repair history, parts availability, and overall temperature performance.\u003c\/p\u003e\n\u003ch4\u003eWhy is my Thermo Forma 8603 not reaching -80°C?\u003c\/h4\u003e\n\u003cp\u003eA Forma 8603 may have difficulty reaching or maintaining -80°C because of compressor or refrigeration-system problems, refrigerant loss, condenser or fan issues, temperature sensors, electrical controls, excessive frost, or poor door sealing. Proper diagnosis is necessary before determining whether the freezer requires a relatively minor repair or major refrigeration work.\u003c\/p\u003e\n\u003ch4\u003eWhat is the capacity of the Thermo Forma 8603?\u003c\/h4\u003e\n\u003cp\u003eThe Thermo Forma 8603 provides approximately \u003cstrong\u003e13.0 cu. ft. of interior storage capacity\u003c\/strong\u003e. It is one of the smaller upright models in the legacy Forma 8600 Series.\u003c\/p\u003e\n\u003ch4\u003eIs the Thermo Forma 8603 a 120V freezer?\u003c\/h4\u003e\n\u003cp\u003eYes. The Forma 8603 is the \u003cstrong\u003e120V version of the 13-cu.-ft. Forma 8600 Series upright freezer\u003c\/strong\u003e. The related Forma 8602 provides the same nominal capacity in a 230V configuration.\u003c\/p\u003e\n\u003ch4\u003eWhat temperature does the Thermo Forma 8603 reach?\u003c\/h4\u003e\n\u003cp\u003eThe Forma 8603 is a -86°C-class ultra-low temperature freezer designed for long-term storage of biological and research materials at temperatures around -80°C.\u003c\/p\u003e\n\u003ch4\u003eHow many inner doors does the Forma 8603 have?\u003c\/h4\u003e\n\u003cp\u003eThe Forma 8603 has \u003cstrong\u003eone exterior door and four insulated interior doors\u003c\/strong\u003e. The inner doors divide the storage area into compartments and help limit warm-air exposure during routine sample retrieval.\u003c\/p\u003e\n\u003ch4\u003eWhy does my Forma 8603 have excessive frost around the inner doors?\u003c\/h4\u003e\n\u003cp\u003eFrost can develop when warm, humid laboratory air enters the freezer during door openings or through poorly sealing gaskets. Worn inner-door seals, exterior gasket problems, frequent access, prolonged door openings, or incomplete door closure can accelerate frost accumulation.\u003c\/p\u003e\n\u003ch4\u003eWhy is my Forma 8603 taking longer to recover after the door is opened?\u003c\/h4\u003e\n\u003cp\u003eSlow recovery can result from declining refrigeration performance, compressor wear, refrigerant problems, dirty condenser surfaces, fan failures, excessive frost, poor door sealing, ambient laboratory conditions, or sample loading. A noticeable change in normal recovery time should be investigated.\u003c\/p\u003e\n\u003ch4\u003eAre parts still available for the Thermo Forma 8603?\u003c\/h4\u003e\n\u003cp\u003eAvailability depends on the component required. Some refrigeration, electrical, and mechanical parts may remain serviceable or replaceable, while proprietary controls and model-specific components can become increasingly difficult to obtain as the platform ages. American Instrument Exchange can evaluate the specific problem and available repair options.\u003c\/p\u003e\n\u003ch4\u003eWhen should I replace my Forma 8603 instead of repairing it?\u003c\/h4\u003e\n\u003cp\u003eRepeated compressor or major refrigeration repairs, unstable temperatures, recurring alarms, increasingly slow recovery, difficult-to-source components, and rising maintenance costs can all make replacement worth considering. The value and replaceability of the samples stored inside the freezer should also factor heavily into the decision.\u003c\/p\u003e\n\u003ch4\u003eWhat is a good modern replacement for a Thermo Forma 8603?\u003c\/h4\u003e\n\u003cp\u003eThe \u003ca href=\"https:\/\/www.americaninstrument.com\/products\/thermo-scientific-tsx40086-ultralow-freezer-2545ww-freezer\"\u003eThermo Scientific TSX40086A\u003c\/a\u003e is an excellent modern upgrade. It increases storage capacity from approximately 13 cu. ft. to 19.4 cu. ft. while keeping the laboratory within the Thermo Scientific ULT family and a similar 115\/120V electrical class.\u003c\/p\u003e\n\u003ch4\u003eDoes American Instrument Exchange repair Thermo Forma 8600 Series freezers?\u003c\/h4\u003e\n\u003cp\u003eYes. American Instrument Exchange provides repair and technical support for Thermo Scientific, Forma, Revco, and other laboratory ultra-low freezer platforms. We can troubleshoot an existing Forma 8603 and help determine whether continued repair or replacement represents the more practical long-term solution.\u003c\/p\u003e\n\u003ch3\u003eSchedule Service or Discuss Your Forma 8603 Upgrade Options\u003c\/h3\u003e\n\u003cp\u003eIf your Thermo Forma 8603 is experiencing temperature instability, recurring alarms, refrigeration problems, slow recovery, excessive frost, control problems, or other performance concerns, \u003ca href=\"https:\/\/www.americaninstrument.com\/\"\u003e\u003cstrong\u003eAmerican Instrument Exchange\u003c\/strong\u003e\u003c\/a\u003e can help diagnose the problem and determine whether repair remains practical.\u003c\/p\u003e\n\u003cp\u003eIf the freezer has reached the point where continued repairs no longer provide good long-term value, we can also help your laboratory transition to a professionally refurbished \u003ca href=\"https:\/\/www.americaninstrument.com\/products\/thermo-scientific-tsx40086-ultralow-freezer-2545ww-freezer\"\u003e\u003cstrong\u003eThermo Scientific TSX40086A\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eContact American Instrument Exchange to discuss \u003cstrong\u003eThermo Forma 8603 repair, Forma 8600 Series troubleshooting, -80°C freezer service, cascade refrigeration repair, preventative maintenance, or TSX40086A replacement options\u003c\/strong\u003e for your laboratory.\u003c\/p\u003e\n\u003cp\u003e\u003cem style=\"box-sizing: border-box;\"\u003e\u003cstrong style=\"box-sizing: border-box;\"\u003e \u003ca href=\"https:\/\/www.youtube.com\/watch?v=G3HRHeeaL2o\u0026amp;feature=youtu.be\" target=\"_blank\" rel=\"noopener\"\u003eClick Here\u003c\/a\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003cspan font-size:=\"\" helvetica=\"\"\u003e \u003c\/span\u003e\u003cem font-size:=\"\" helvetica=\"\" style=\"box-sizing: border-box;\"\u003e\u003cstrong style=\"box-sizing: border-box;\"\u003eto see the Thermo Forma 8603 ultralow freezer on the American Instrument Exchange YouTube channel.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe allow=\"autoplay; encrypted-media\" allowfullscreen=\"allowfullscreen\" frameborder=\"0\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/G3HRHeeaL2o\" width=\"560\"\u003e\u003c\/iframe\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Thermo","offers":[{"title":"Default Title","offer_id":28988268937264,"sku":"2545N_FREEZER","price":6950.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0252\/1228\/9072\/products\/2545N_FREEZER.jpg?v=1561644257","url":"https:\/\/www.americaninstrument.com\/products\/2545n-freezer-thermo-8603-ultra-low-freezer-2545n_freezer","provider":"American Instrument Exchange","version":"1.0","type":"link"}