Protecting Investments with Thermoelectric Cooling

?TECA coolers save automated sorting equipment from overheat failure:

TECA Model AHP-1202XEHC is out in the automation field by the hundreds, reliably cooling sorting equipment. Easily one of TECA’s most popular legacy products, the AHP-1202XEHC is a great design with a lot to offer. Maintaining NEMA-4/4X enclosures in high ambient conditions and in tough, industrial settings, the AHP-1202XEHC is yet an affordable solution. In the example shown here, our customer chose to buy from TECA for a long-term project, supporting recycling centers with automated sorting machinery. The sorting system is state of the art, using new technology which requires thermal management.

Thermoelectric Cooling TECA coolers cooling sorting equipment

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Thermoelectric Aircraft Galley Refrigerator

Thermoelectric Aircraft Galley Refrigerator:

TECA’s unique thermoelectric refrigerators have been successfully used for decades in large military transport aircrafts. Replacing traditional refrigerant-based refrigerators, TECA’s TR-059 offers consistent performance in a rugged environment. Our refrigerators utilize solid-state thermoelectric technology which does not require a compressor or chemical refrigerants.

Thermoelectric Aircraft Galley Refrigerator Aircraft Galley Refrigerator Aircraft Refrigerator

Ownership costs are very low due to the virtually maintenance-free nature of the technology and the rugged reliability of TECA’s thermoelectric cooling components. Our design optimizes the efficacy and performance potential of the cooling components. Made in the USA and shipped direct from our Chicago factory, there is no better choice for quality, performance, or reliability.

The TR-059 is an eco-friendly refrigerator with a proven performance history in military aircraft. Call TECA today to discuss your needs with our engineering and/or sales team. We offer friendly and knowledgeable product advice.

Phone: 773.342.4900
teca@thermoelectric.com

Where Are All the Cold Plates?

Cooling micro-organisms in a lab:

Recently, a prestigious U.S. university’s research lab contacted TECA. The team needed to cool a 340-well micro plate. Their vendors had many hot plates to offer, but no one seemed to offer a like product for cooling. The lab team was happy to discover TECA products online and the AHP-301CPV proved to be the right fit.

The lab’s 340-well plate is filled with a solution housing micro-organisms. To get the organisms to migrate to the bottom of the wells, the lab needed controlled cooling to 0degC. However, there is a limited temperature range in which the organisms do not degrade so precise control was paramount.

Cooling micro-organisms. Cold Plates

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Cooling Variable Frequency Drives

Steel Mill Enclosure Cooling:

A major steel company has multiple equipment enclosures, housing 4 variable frequency drives (VFD) each, to control their industrial cranes. The high temperature in the steel mill was causing excessive shutdowns. Compressor-based air conditioners could not survive the electrical enclosures’ harsh ambient environment on the overhead cranes. The only input power available was a widely varying 250 VDC, which complicated things. TECA successfully and affordably customized a flush-mounted (external to enclosure) thermoelectric air conditioner to meet the customer’s needs.

Cooling Variable Frequency Drives   Steel Mill Enclosure Cooling

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Satellite Communication

Satellite Communication – Long Service Life:

A testament to TECA quality and reliability, this image shows a 130 foot radio telescope at a research observatory. The red arrow indicates the location of the the TECA air conditioner. TECA’s AHP-1200 is installed there to control the temperature of a 2′ x 2′ x 4′ insulated electronics box . The AHP-1200 runs continuously, 24/7, to control the internal temperature to about +25C. The ambient temperatures range between -10C to +40C.

Satellite Communication

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Ergonomic, Quiet Peltier Product for Histology

Ergonomic, Quiet Peltier Product for Histology:

TECA’s newest Thermoelectric Cold Plate product offers a new option for histology laboratories (or anywhere a quiet, low profile cold plate is needed). At just over 2.5 inches high it is scaled for use at individual microtome stations. The ERGO-900 is built with Peltier technology, which is known for its longevity and low maintenance needs.

Ergonomic, Quiet Peltier Product for HistologyQuiet Peltier Product for Histology

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Compact, Controlled, Economical Cooling

Compact, Controlled, Economical Cooling:

A great example of TECA’s customer service and product innovation, the 100-140 BTU/HR conditioners are now available with a space-saving, integral temperature controller at a lower price.
We innovated this improvement in direct response to our customer, finding a way to keep the required features and reduce cost.

Compact, Controlled, Economical CoolingCompact, Controlled, Economical Cooling

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High-Performance Cooling in Harsh Refinery Environment

Cooling control panels outdoors:

A first in the thermoelectric industry, TECA introduced enclosure coolers with performance ratings of 3,500 BTU/HR and up 6,000 BTU/HR about six years ago.

    High-Performance Cooling in Harsh Refinery Environment  High-Performance Cooling in Harsh Refinery Environment  Cooling control panels outdoors

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Thermoelectric Cooling for TACAN (Tactical Air Navigation) System

TACAN (Tactical Air Navigation) System uses Thermoelectric Cooling:

Thermoelectric Cooling for TACAN (Tactical Air Navigation) System     thermoelectric panel coolers

TACAN is a radio system which can provide aircrew with navigation and bearing information. A market leader in military solutions uses TECA Model AHP-1800XHC as a standard component to provide cooling to their mobile TACAN system. AHP-1800XHC is well designed for this type of application. For reliable performance under harsh conditions, we use military-grade sealed fans and components on the hot side (external to enclosure). The AHP-1800XHC heats and cools as needed without maintenance or repair down time. This has been crucial for our customer, who markets their mobile TACAN system as self-sufficient.

TECA has been designing and manufacturing for harsh military environments for decades. Contact us to discuss your our solutions for NEMA-4X/Harsh Environment and Shock & Vibration.

teca@thermoelectric.com
https://www.thermoelectric.com/air-conditioners/250-500-watts/ahp-1800-series/

Freeze Tape Casting

Freeze Tape Casting Manufacturer:

A materials science company specializes in creating foams with specific porosity for use in electric vehicles, batteries, thermal interface materials and ceramic-metal interfaces. Utilizing a TECA thermoelectric cold plate as a component within the freeze tape caster ensures the manufacturing process remains environmentally friendly. Peltier cold plates use no freon, coolants, or chemicals of any kind. In this example, the customer has slightly modified a commercially-available, off-the-shelf (COTS) TECA cold plate to reach the desired -10C set point.

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