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ENCLOSURE HEATERS AND FANS
PRODUCT DESCRIPTION

RLH heater and ventilation fan kits are economical ways to help control the interior temperature of cabinets and enclosures. Heaters and fans are controlled by adjustable thermostats, and combination heater/fan kits are available for year round thermal management.

RLH enclosures may be ordered with these kit pre-installed, or they may be ordered separately for retrofit applications. The Mini Fan Kits are a direct replacement for standard RLH enclosure vents, and fit all RLH cabinets. Although designed for use with RLH enclosure products, RLH heaters and fans may be used in other applications as well.

STANDARD MINI FAN KITS
AUXILIARY FAN KITS
HEATER KITS
COMBINATION HEATER/FAN KITS
FEATURES
Compatible with all RLH Enclosures
Standard Mini Fans are designed to fit directly to standard RLH cabinets, replacing passive vents.
Auxiliary 120mm fan kits are available for retrofit or special applications
Designed for indoor or outdoor applications
All attaching hardware and accessories are included
User adjustable thermostats included

VENTILATION FANS
STANDARD MINI FAN KITS
PRODUCT DESCRIPTION

RLH Mini Fans are designed to be a direct replacement for the weatherproof enclosure vents provided on all RLH enclosures, and can be installed without any drilling or other modifications. Factory installation is standard when ordered with RLH enclosures and telco units.

FEATURES
Compatible with all RLH Enclosures
Standard Mini Fans are designed to fit directly to standard RLH cabinets, replacing passive vents.
Auxiliary 120mm fan kits are available for retrofit or special applications
Designed for indoor or outdoor applications
All attaching hardware and accessories are included
User adjustable thermostats included
STANDARD SPECIFICATIONS
OPERATING VOLTAGE:
10 - 27 VDC
MAXIMUM CURRENT:
100mA
PHYSICAL DIMENSIONS:
Fan Assembly: H2.5”xW1.875”xD1.75”
Thermostat: H2.75”xW1.5”xD1.5”
ORDERING INFORMATION
RLH Mini Fan Kits
Part Number
Description
RLH-MFK1ST-01
Mini Fan Kit with Single Fan and Thermostat
Recommended For:
Cabinets up to H18"xW16"xD15"
RLH-MFK2ST-01
Mini Fan Kit with Dual Fans and Thermostat
Recommended For:
Cabinets up to H40"xW32"xD18"

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AUXILIARY FAN KITS
PRODUCT DESCRIPTION

RLH Auxiliary Fan Kits are designed to provide greater active venting on all RLH enclosures. Kits come with a larger passive inlet vent and particulate screen, to match the larger vent fan, Sealing compound for the exterior louver panels, and all mounting hardware.

RLH Auxiliary Fan Kits can be factory installed when ordered with RLH enclosures. Installation instructions are included for retrofit applications.

FEATURES
Attaching stainless steel hardware and accessories are included
Includes user adjustable thermostat
Heavy duty 120mm (4-3/4") long life fans for durability
Available in 120VAC, 24VDC and 48VDC configurations
Recommended for cabinets from H30"xW24"xD12" up to H40"xW32"xD18"
ORDERING INFORMATION
RLH Auxiliary Fan Kits
Part Number
Description
RLH-EFKACST-01
Auxiliary AC Fan Kit with Thermostat
Power Rating:
120VAC
Fan Size:
120mm (4-3/4")
Included Accessories: Fan thermostat,louvered vent panels, particulate screens
Recommended For:
Enclosures from H30"xW24"xD12" up to H40"xW32"xD18"
RLH-EFK24ST-01
Auxiliary 24V Fan Kit with Thermostat
Power Rating:
24VDC
Fan Size:
120mm (4-3/4")
Included Accessories: Fan thermostat,louvered vent panels, particulate screens
Recommended For:
Enclosures from H30"xW24"xD12" up to H40"xW32"xD18"
RLH-EFK48ST-01 Auxiliary 48V Fan Kit with Thermostat
Power Rating:
48VDC
Fan Size:
120mm (4-3/4")
Included Accessories: Fan thermostat,louvered vent panels, particulate screens
Recommended For:
Enclosures from H30"xW24"xD12" up to H40"xW32"xD18"

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HEATER KITS
PRODUCT DESCRIPTION

RLH Heater Kits are designed to provide heat in enclosures that contain electronics sensitive to cold temperatures or prone to condensation. Heater kits include a thermostat and all mounting hardware.

25W and 50W heaters are radiant style heaters with separate outboard thermostats, while the 100W heater contains an active ventilation fan and integrated thermostat.

RLH Heater Kits may be factory installed when ordered with RLH enclosures. Installation instructions are included for retrofit applications.

See wiring instructions here:

FEATURES
Attaching stainless steel hardware and accessories are included
Includes user adjustable thermostat
50W heater is recommended for cabinets up to H24"xW24"xD18"
100W heater is recommended for cabinets from H30"xW24"xD12" up to H40"xW32"xD18"
ORDERING INFORMATION
Heater Kits
Part Number
Description
RLH-H50ST-01
50 Watt Convection Heater Kit with Separate Thermostat
Recommended For:
Enclosures from H20"xW16"xD8" up to H24"xW24"xD18"
RLH-HT100-01 100 Watt Heater Kit with Integrated Thermostat
Recommended For:
Enclosures from H30"xW24"xD12" up to H40"xW32"xD18"

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COMBINATION HEATER/FAN KITS
PRODUCT DESCRIPTION

RLH Combination Kits are designed to provide heating and venting on all RLH enclosures. Kits come complete with heaters, vent fans, thermostats and all mounting hardware.

Convection Heater units come with a dual heat/cool thermostat 100W heater kit uses a separate thermostat for the fan.

RLH Combination Kits may be factory installed when ordered with RLH enclosures. Installation instructions are included for retrofit applications.

FEATURES
Attaching hardware and accessories are included
Includes heater and vent fan(s)
Available in single or dual fan kits
Includes user adjustable thermostat(s)
50W heater is recommended for enclosures from H20"xW16"xD8" up to H24"xW24"xD18"
100W heater is recommended for enclosures from H30"xW24"xD12" up to H40"xW32"xD18"
ORDERING INFORMATION
Standard Fan Kits
Part Number
Description
RLH-H50DT-MFK1-01 50 Watt Convection Heater Kit with Single Mini Fan
Fans Included:
1
Fan Style:
Mini Fan
Included Accessories: Dual Thermostat, mounting hardware
Recommended For:
Enclosures from H20"xW16"xD8" up to H24"xW24"xD18"
RLH-H50DT-MFK2-01 50 Watt Convection Heater Kit with Dual Mini Fans
Fans Included:
2
Fan Style:
Mini Fan
Included Accessories: Dual Thermostat, mounting hardware
Recommended For:
Enclosures from H20"xW16"xD8" up to H24"xW24"xD18"
RLH-HT100-MFK2-01 100 Watt Heater Kit with Dual Mini Fans
Fans Included:
2
Fan Style:
Mini Fan
Included Accessories: Single Fan Thermostat, mounting hardware
Recommended For:
Enclosures from H30"xW24"xD12" up to H40"xW32"xD18"
RLH-HT100-EFKACST-01 100 Watt Heater with Auxiliary AC Fan and Thermostat
Fan Rating:
120VAC
Fan Size:
120mm (4-3/4")
Included Accessories: Fan thermostat,louvered vent panels, particulate screens
Recommended For:
Enclosures from H30"xW24"xD12" up to H40"xW32"xD18"
RLH-HT100-EFK24ST-01 100 Watt Heater with Auxiliary 24V Fan and Thermostat
Fan Rating:
24VDC
Fan Size:
120mm (4-3/4")
Included Accessories: Fan thermostat,louvered vent panels, particulate screens
Recommended For:
Enclosures from H30"xW24"xD12" up to H40"xW32"xD18"
RLH-HT100-EFK48ST-01 100 Watt Heater with Auxiliary 48V Fan and Thermostat
Fan Rating:
48VDC
Fan Size:
120mm (4-3/4")
Included Accessories: Fan thermostat,louvered vent panels, particulate screens
Recommended For:
Enclosures from H30"xW24"xD12" up to H40"xW32"xD18"

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