Enclosure cooling units and accessories

our registered trade mark for all Thermal Management products
Standard or custom products include indoor and outdoor enclosure air conditioners, as well as heat exchangers. Our enclosure accessory package includes cabinet heaters, filter fans, thermostats, cabinet lighting, temperature and moisture regulators. Seifert’s entire industrial product line is cURus, CE and RoHS approved.

Enclosure air conditioners - SlimLine Pro

Easy installation thanks to the new one man monting mechanism. No additional mounting accessories like bolts, screws or nuts required. The integrated mechanism secures the cooling unit within seconds. Simplified cutouts on the electrical enclosure ease the mounting even further. The small and slim construction as well as the modern design, allow a size to performance ratio which meets today's requirements.

Enclosure air conditioners - SlimLine Pro

Enclosure air conditioners - SlimLine

Maximum power to size ratio – this characterizes the SlimLine air conditioners. Compatibility with market standards ensures the customer an easy integration with his enclosure or cabinet systems. SlimLine air conditioners are truly filterless and operate with close to zero maintenance. They are eco-friendly and do not need dirt collecting filter media.

Enclosure air conditioners - SlimLine

Enclosure air conditioners - ComPact Line

The SoliTherm ComPact line has a new approach to the air conditioning of control cabinets. The condenser with nano-coating hydrophobic treatment makes these cooling units suitable for most industrial environments.They can be used without filters. The high separation between fins (> 4 mm) allows dust and debris to flow through. These features reduce the risk of condenser clogging, allowing long intervals between cleaning or routine maintenance operations. For aggressive or polluted environments, various filter holders and filter media are available.

Enclosure air conditioners - ComPact Line

Enclosure air conditioners - Peltier

The innovative Peltier thermo-electric technology provides an effective cooling solution virtually maintenance free. The SoliTherm Peltier enclosure air conditioners incorporate the technology within a sleek and modern design which is compact and with only 2.75 inch depth hardly needs any space. The cooling capacity ranges from 100 to 850 BTU and NEMA 4, 4X rating. We offer most of our Peltier units with AC or DC voltage.

Enclosure air conditioners - Peltier

Variable speed air conditioners - CoolMatch

The ultra-compact and lightweight CoolMatch air conditioners are specially designed for small enclosures with limited mounting area, external or recessed mounted into flat housing operator or part of a 19” rack with only 3U unit height. They can be used both in outdoor and indoor applications.

Variable speed air conditioners - CoolMatch

Air condtioners - roof mounted

Our roof mounted cabinet cooling units offer maximum cooling power with minimum space requirements. For applications where internal or external mounting is not an option, these filter-less air conditioners meet the highest requirements of modern electronics and guarantee perfect cooling even under extreme industrial conditions.

Air condtioners - roof mounted

Air conditioners - Outdoor

Outdoor conditions can be harsh on control cabinets, therefore our units are thoroughly designed to protect your cabinets against any ingress of foreign solid and/ or liquid material that could potentially damage your sensitive electronic components.

Air conditioners - Outdoor

Air conditioners NEMA type 4X

Protection ratings of NEMA type 3, 3R, 12, 4 and 4X feature these cooling units. The are suitable for Indoor and Outdoor applications. Thanks to the stainless steel housing all our NEMA Type 4X units are suitable for corrosive environments and the food processing industry.

Air conditioners NEMA type 4X

Air conditioner accessories

Here you find Filter media, NEMA 4X protection hoods, external condensate evaporator and temperature controller and condensation kits for Peltier cooling units.

Air conditioner accessories

Air / Water Heat Exchangers

Our compact air-water heat exchangers can be used if a cold water supply is available. A typical application is the dissipation of high power losses from control cabinets. All heat exchangers are available as internal or external units, roof mounted and 19" rack units.

Air / Water Heat Exchangers

Air / Air Heat Exchangers

Our counter flow and cross flow heat exchangers are designed both for outdoor and indoor applications. The Seifert high-end vacuum brazing technology is best-in-class thermal dissipation and most compact footprint in the industry.

Air / Air Heat Exchangers

Chiller / Liquid cooling

The need to cool liquid media is a primary requirement of many industrial processes. In diverse applications such as food packaging, machine tools, industrial drives, data centres and control systems, the control of the liquid media within an acceptable temperature range is critical to successful operation. 
​Seifert Systems provides liquid cooling products that are designed according to the individual requirements to ensure an optimised process. By integrating various needs and different parts of a system, our range of chillers will provide the best solution for any application.

Chiller / Liquid cooling

Filter Fans & Exhaust Filters

Filter fans are non-active-cooling accessories for electrical enclosures and control cabinets. They are the simplest cooling method provided that the temperature of the ambient air is lower then the cabinet air. Our exhaust filter are also available as EMC tetsted versions.

Filter Fans & Exhaust Filters

Enclosure heaters

Cabinet heaters are an important segment of our cabinet accessories program and form part of our thermal management solutions. Temperature differences in cabinets, mostly in outdoor applications, often result in humidity and condensation which may cause function failures and corrosion. The use of the appropriate heating unit for your cabinet will eliminate these problems.

Enclosure heaters

Thermal controls / Accessories

In order to ensure a trouble free operation and extended life time of your electronics, Seifert developed a comprehensive enclosure accessories program. Besides thermostats and hygrostats we also offer door contact switches and LED enclosure lights.

Thermal controls / Accessories

LED Enclosure Lighting

Our new stripLite LED enclosure  lights have been especially designed to meet the criteria of illuminating control cabinets. Integrated on/off switches, motion sensors and re-enforced plastic covers and a wide voltage range (24 V- 265 V AC / DC) allow an universal use. The fixing mechanism is based on magnetic clamps and requires literally no installation with maximized mounting possibilities. StripLite is the energy efficient and maintenance free solution for your cabinet or enclosure lighting.

LED Enclosure Lighting

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