Enclosure Thermal Management

Maintaining the right temperature inside electrical enclosures is essential for protecting sensitive components and ensuring long-term equipment performance. At RSP Supply, we offer a complete range of enclosure thermal management solutions; including fans, air conditioners, heat exchangers, thermoelectric coolers, vortex coolers, and heaters. Our selection includes trusted products from Stahlin, Rittal, and nVent Hoffman, leaders in the design of durable and efficient enclosure cooling and heating systems. Whether you need industrial air conditioners for high-heat environments, filter fans for airflow, or heaters to prevent condensation, RSP Supply provides the right solution for your application.

We understand that enclosure thermal management isn’t just about cooling - it’s about protecting uptime, safety, and performance.  From precision temperature control with nVent Hoffman air conditioners to heat exchangers from Rittal and rugged, weather-resistant Stahlin accessories, our products deliver consistent results you can count on.

Found 294 items
Filters (1)
Found 294 items
Manufacturer
Hoffman (711)
Stahlin (8)
Component
Air Conditioner Accessories (15)
Enclosure Fan Accessories (117)
Fan (148)
Heater (8)
Heater With Fan (5)
Tray (1)
Sub Component
Accessory Bag (1)
Axial Fan (1)
Blue E+ Fan And Filter Unit (60)
Cable Set (2)
Capacitor (1)
Coil (1)
Compressor (5)
Condensate Evaporator (2)
Condenser (1)
Connector (1)
AC Voltage
400 VAC (1)
Heater Voltage
110-240 Volts (7)
Heater Watts
10 Watts (1)
20 Watts (1)
30 Watts (1)
50 Watts (1)
75 Watts (1)
100 Watts (1)
110 Watts (1)
Normally In Stock
Rittal 3171100 STD FILTER MAT
Free U.S Ground shipping
$84.31
$70.26
Normally In Stock
Rittal 3322700 STD FILTER MAT
Free U.S Ground shipping
$54.38
$45.32
Normally In Stock
Rittal 3240080 TYPE 3R/4X FAN SHROUD
Free U.S Ground shipping
$538.63
$448.86
Normally In Stock
Rittal 3172100 STD FILTER MAT
Free U.S Ground shipping
$95.42
$79.52
Normally In Stock
Rittal 3173100 STD FILTER MAT
Free U.S Ground shipping
$127.30
$106.08
Normally In Stock
Rittal 3140110 Roof-mounted fan, roof vent
Free U.S Ground shipping
$1286.05
$1071.71
Normally In Stock
Rittal 3139110 Roof-mounted fan, roof vent
Free U.S Ground shipping
$998.64
$832.20
Normally In Stock
Rittal 3238300 Blue e+ outlet filter
Free U.S Ground shipping
$79.93
$66.61
Normally In Stock
Rittal 3238724 Blue e+ fan-and-filter unit
Free U.S Ground shipping
$358.70
$298.92
Normally In Stock
Rittal 3239710 Blue e+ fan-and-filter unit
Free U.S Ground shipping
$365.93
$304.94
Normally In Stock
Rittal 3244710 Blue e+ fan-and-filter unit
Free U.S Ground shipping
$680.33
$566.94
Normally In Stock
Rittal 3238700 Blue e+ fan-and-filter unit
Free U.S Ground shipping
$309.11
$257.59
Normally In Stock
Rittal 3399913 Filter housing for fan-and-filter units
Free U.S Ground shipping
$175.58
$146.32
Normally In Stock
Rittal 3241810 Blue e+ fan-and-filter unit EMC
Free U.S Ground shipping
$982.96
$819.13
Normally In Stock
Rittal 3243300 Blue e+ outlet filter
Free U.S Ground shipping
$120.46
$100.38
Normally In Stock
Rittal 3243700 Blue e+ fan-and-filter unit
Free U.S Ground shipping
$586.30
$488.58
Normally In Stock
Rittal 3243900 Blue e+ fan-and-filter unit with EC technology
Free U.S Ground shipping
$690.86
$575.72
Normally In Stock
Rittal 3286110 FOAM FILTER
Free U.S Ground shipping
$84.42
$70.35
Normally In Stock
Rittal 3286310 METAL FILTER
Free U.S Ground shipping
$345.67
$288.06
Normally In Stock
Rittal 3105340 ENCLOSURE HEATER 50W 110-240V
Free U.S Ground shipping
$306.00
$255.00
Normally In Stock
Rittal 3105390 Enclosure Heater with fan
Free U.S Ground shipping
$727.72
$606.43
Normally In Stock
Rittal 3321700 STD FILTER MAT
Free U.S Ground shipping
$35.09
$29.24
Normally In Stock
Rittal 3110000 THERMOSTAT 24-230V AC/DC 48/24VDC, F.FANS & HT EXCH.
Free U.S Ground shipping
$165.64
$138.03
Normally In Stock
Rittal 3138000 Roof-mounted fan, roof vent
Free U.S Ground shipping
$316.33
$263.61
Normally In Stock
Rittal 3398460 Capacitor
Free U.S Ground shipping
$94.78
$78.98
Normally In Stock
Rittal 3238085 TYPE 3R/4 FAN SHROUD
Free U.S Ground shipping
$322.06
$268.38
Normally In Stock
Rittal 3286410 METALFILTER
Free U.S Ground shipping
$379.62
$316.35
Normally In Stock
Rittal 3286500 FOAM FILTER
Free U.S Ground shipping
$109.79
$91.49
Normally In Stock
Rittal 3286510 METALFILTER
Free U.S Ground shipping
$464.10
$386.75
Normally In Stock
Rittal 3286520 SK METAL FILTER
Free U.S Ground shipping
$1000.86
$834.05
Normally In Stock
Rittal 3286530 METAL FILTER
Free U.S Ground shipping
$817.34
$681.12
Normally In Stock
Rittal 3286550 METAL FILTER
Free U.S Ground shipping
$906.59
$755.49
Normally In Stock
Rittal 3286600 FOAM FILTER
Free U.S Ground shipping
$126.64
$105.53
Normally In Stock
Rittal 3286610 METAL FILTER
Free U.S Ground shipping
$507.85
$423.21
Normally In Stock
Rittal 3300060 DOOR F/ MOD CLIMATE CONTROL
$3327.86
$2773.22
Normally In Stock
Rittal 3243610 EMC FILTER FAN 353CFM, 115 V 50/60 HZ
Free U.S Ground shipping
$1159.62
$966.35
Normally In Stock
Rittal 3244500 EC FILTER FAN 454CFM 230V 50/60 HZ
Free U.S Ground shipping
$902.18
$751.82
Normally In Stock
Rittal 3244610 EMC FILTER FAN 424CFM, 115 V 50/60 HZ
Free U.S Ground shipping
$1537.15
$1280.96
Normally In Stock
Rittal 3245500 EC FILTER FAN 1529CFM 230V 50/60 HZ
Free U.S Ground shipping
$1281.91
$1068.26
Normally In Stock
Rittal 3240066 EMC FILTER MATS
Free U.S Ground shipping
$232.45
$193.71
Normally In Stock
Rittal 3240500 EC FILTER FAN 94CFM 230V 50/60 HZ
Free U.S Ground shipping
$657.47
$547.89
Normally In Stock
Rittal 3241500 EC FILTER FAN 147CFM 230V 50/60 HZ
Free U.S Ground shipping
$683.96
$569.97
Normally In Stock
Rittal 3243066 EMC FILTER MATS
Free U.S Ground shipping
$360.53
$300.44
Normally In Stock
Rittal 3243080 TYPE 3R/4X FAN SHROUD
Free U.S Ground shipping
$743.62
$619.68
Normally In Stock
Rittal 3243085 TYPE 3R/4 FAN SHROUD
Free U.S Ground shipping
$448.76
$373.97
Normally In Stock
Rittal 3241610 EMC FILTER FAN 147CFM, 115 V 50/60 HZ
Free U.S Ground shipping
$1096.27
$913.56
Normally In Stock
Rittal 3243500 EC FILTER FAN 353CFM 230V 50/60 HZ
Free U.S Ground shipping
$794.11
$661.76

FAQ's

1: Why is enclosure thermal management important?
Proper temperature control prevents overheating, condensation, and component failure, ensuring safe, continuous operation of electrical and electronic equipment.

2: What are the main types of enclosure cooling systems?
RSP Supply offers industrial air conditioners, fans, heat exchangers, vortex coolers, and thermoelectric coolers; each designed to match specific heat loads and environmental conditions.

3: Which brands make the best enclosure cooling products?
We carry Stahlin, Rittal, and nVent Hoffman, all known for high-performance enclosure systems built for industrial durability, energy efficiency, and long service life.

4: Do I need heaters in my enclosures?
Yes, if your enclosures are exposed to cold or humid environments. Heaters prevent condensation and maintain steady internal temperatures to protect sensitive electrical components.

5: Can RSP Supply help me choose the right cooling system?
Absolutely. Our knowledgeable team can help calculate heat loads, compare cooling technologies, and recommend the best Stahlin, Rittal, or nVent Hoffman thermal management solution for your specific application.

Why Buy Enclosure Thermal Management Products from RSP Supply

Top Industry Brands: We stock high-quality thermal management solutions from Stahlin, Rittal, and nVent Hoffman, trusted worldwide for performance and reliability.

Complete Product Range: From simple filter fans to advanced air conditioning and heating systems, we have solutions for every enclosure type and environment.

Industrial Expertise: Our team understands real-world challenges and can help you design or retrofit enclosures for optimal performance.

Fast Shipping & Availability: We keep core products in stock for quick delivery - minimizing downtime and keeping your projects moving.

Reliable Support: RSP Supply is more than a distributor - we’re your partner in protecting equipment, improving efficiency, and reducing maintenance costs.