Small Outdoor Weatherproof Equipment Enclosure​

Enclosures - 18" x 16" x 10" Aluminum Enclosure
18" x 16" x 10" Enclosure

These commercial-grade, aluminum enclosures feature plywood backboards for easy field installation of communication devices and equipment in outdoor environments. Water and dust proof vents provide convection cooling to further protect installed equipment. Enclosures can be secured with a padlock, and include mounting feet for wall or strut mounting. A pole mount model is available with the bracket preinstalled and ready for deployment.

Custom fabricated enclosures and turn-key solutions to fit your specific applications needs are available from the RLH design group. Please contact an RLH sales representative for more information on enclosures and equipment.


  • Weatherproof design for outdoor use
  • Heavy duty, precision welded, powder coated construction
  • Fire treated and painted 3/4″ plywood backboard
  • Hinged door with limit stop
  • Neoprene weather-tight door seal
  • Literature/document pocket on door interior
  • Weatherproof side and bottom vents
  • 11 position ground bar, accepts #10 to #1/0 AWG ground wire
  • Quarter-turn latch with padlock ring
  • Wall/Strut mount Standard, Pole Mount Option available
  • Factory available options: include fans, heaters, thermostats, and more
  • Made in USA

Material: Welded .080 Thick 5052-H32 Aluminum Alloy
Weight Wall Mount Model : 18lbs / 8.2kg
Weight Pole Mount Model : 23lbs / 10.4kg
Finish: Powder coat, beige smooth gloss
Exterior Dimensions: H 18” x W 16.2” x D 11.6” (not including pole mount bracket)
Door opening: H 15.3” x W 13.5”
Usable interior Depth: 9”
Venting: Weather and dust proof vents to provide air circulation 1 side vent, 1 bottom vent

Mounting – Wall Mount Model (Bolts or other attachment hardware not included)
Wall/Strut mounting with included feet
Accommodates 5/16” bolt for wall or strut mounting

Mounting – Pole Mount Model (Bolts or Straps not included)
Bolt or Strap attachment to 4 in. diameter pole or greater
Qty. 2 – 1” strap slots, Qty. 2 – holes for 5/8” bolt

Hinged door with weatherproof gasket seal
Quarter turn latch, Bellcore 216 style recessed hex key included access with single padlock ring

Interior Details
Usable Backboard: H 16.5 in. x W 14.7 in.
Backboard Type: 3/4” thick fire treated, painted plywood
Ground Bus: Side wall bonded, 11 position ground wire capacity
Conduit Knockouts: Qty. 2 – 0.5”, Qty. 2 – 1.25”

18 x 16 x 10 Aluminum Enclosure - Side View
Side View
18 x 16 x 10 Aluminum Enclosure - Front View
Front View
18 x 16 x 10 Aluminum Enclosure - Bottom View
Bottom View


Lead Time: 1 to 2 Weeks*

For product questions, volume pricing and/or delivery outside of the US and Canada, please contact sales.


18” x 16” x 10” – Aluminum Enclosure

Short descriptionLegacy part numberPart numberPrice
H18” x W16” x D10” with Wall/Strut Mount Feet8806-0011-02RLH-181610-A-1$715.00
H18” x W16” x D10” with Pole Mount Bracket Preinstalled8806-0011-02-PMKRLH-181610-A-1-PMK$925.00

Pole Mount Bracket

Short descriptionLegacy part numberPart numberPrice
Add-on Pole Mount Bracket Kit For: RLH-181610-A-1 & RLH-242416-A-1PMK-2016PMK-2424$210.00

*Lead times are estimates and may vary. You will be contacted within 1 business day to go over the details of your order. If you require a specific date, let us know!
*Days = Business Days

WarningWarning: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to

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