STI

SKU: EF181610-W3

STI EnviroArmour® Fiberglass with NEMA 3R Filter - EF181610-W3

• NEMA 3R rating blocks rain, sleet, and ice ingress protecting cabinet electronics.
• Operates reliably across –40 °C to +90 °C for outdoor and harsh indoor deployments.
• Fiberglass construction resists corrosion in coastal and industrial enclosure installs.

STI

SKU: EF201610-O3

STI EnviroArmour® Fiberglass with NEMA 3R Filter - EF201610-O3

• NEMA 3R rating keeps outdoor enclosure internals protected from rain and dust.
• Opaque housing blocks visual inspection of internal components from outside.
• Supports 115V or 230V single-phase power for flexible field installation.

STI

SKU: EF201610-W3

STI EnviroArmour® Fiberglass with NEMA 3R Filter - EF201610-W3

• NEMA 3R rating keeps wind-driven rain and dust out of your access control panels.
• Fiberglass construction resists corrosion in harsh indoor and outdoor deployments.
• Filter fan window mounts to EF201610-series enclosure bodies for active ventilation.

STI

SKU: EP242410-O6

STI EnviroArmour® Polycarbonate AC/Heat Power - EP242410-O6

• Manages up to 7 access points from a single polycarbonate enclosure.
• Integrated AC and heat eliminates separate HVAC hardware in compact deployments.
• UL/cUL-listed injection-molded polycarbonate resists UV, vandalism, and debris.

STI

SKU: BPP1010

STI EnviroArmour® Polycarbonate Back Panel - 10" x 8" - BPP1010

• Polycarbonate construction resists impact, UV, and moisture at outdoor entry points.
• Mounts directly with 9VDC electronic readers and strike assemblies, surface or recessed.
• Weather gasket and spacer inserts block moisture intrusion through unused cable entries.

STI

SKU: BPP1210

STI EnviroArmour® Polycarbonate Back Panel - 12" x 10" - BPP1210

• Polycarbonate construction seals reader/strike installations against moisture and dust.
• Outdoor-rated panel protects components in salt spray, high humidity, and temp swings.
• Four 7mm masonry fixing holes enable direct door-frame mounting with included wall anchors.

STI

SKU: BPP1614

STI EnviroArmour® Polycarbonate Back Panel - 16" x 14" - BPP1614

• Clear polycarbonate construction keeps wiring and mounting points visible during install.
• Outdoor-rated enclosure shields readers and strike hardware from moisture, dust, and impact.
• Designed for 9VDC reader and door strike assemblies within the STI product ecosystem.

STI

SKU: BPP1816

STI EnviroArmour® Polycarbonate Back Panel - 18" x 16" - BPP1816

• Polycarbonate construction resists impact and weather at outdoor reader installations.
• 18" × 16" panel shields access control readers and mounting hardware from exposure.
• Operates at 9VDC, aligning with standard STI access control power supply configurations.

STI

SKU: BPP2016

STI EnviroArmour® Polycarbonate Back Panel - 20" x 16" - BPP2016

• EnviroArmour® polycarbonate construction withstands vandalism, UV, and outdoor exposure.
• Operates at 9VDC, integrating directly with standard low-voltage access control supplies.
• 20" × 16" backing panel secures readers, EM locks, and REX devices at a single mount point.

STI

SKU: BPP2424

STI EnviroArmour® Polycarbonate Back Panel - 24"x 24" - BPP2424

• Transparent polycarbonate shields readers and strike hardware from UV, moisture, and impact.
• 24×24-inch form factor aligns with standard commercial reader and strike hardware layouts.
• Runs at 9VDC, integrating directly into standard access control power architectures.

STI

SKU: EP181604-O

STI EnviroArmour® Polycarbonate Low-Profile - EP181604-O

• NEMA 4X polycarbonate housing resists water ingress, UV, and salt-spray corrosion.
• 18" × 16" internal envelope accommodates standard access control panels and readers.
• Optical clarity of polycarbonate keeps status indicators visible without opening the enclosure.

STI

SKU: EP181604-T

STI EnviroArmour® Polycarbonate Low-Profile - EP181604-T

• Injection-molded polycarbonate housing resists impacts and UV degradation for indoor/outdoor use.
• Supports up to 7-door access control configurations within a compact 18" × 16" low-profile footprint.
• Lockable hinged door with draw-down latch and removable panel simplify secure installation and service.

STI

SKU: EP201608-O5

STI EnviroArmour® Polycarbonate NEMA 3R Filter Fan - EP201608-O5

• NEMA 3R rating blocks rain, sleet, and ice for reliable outdoor enclosure use.
• Passive airflow design draws zero power—ideal for remote or low-draw installations.
• UV-resistant polycarbonate holds up across a -40°F to +140°F operating range.

STI

SKU: EP141207-O4

STI EnviroArmour® Polycarbonate Power Distribution - EP141207-O4

• Polycarbonate housing consolidates AC power distribution for multiple access control devices.
• Opaque enclosure shields internal wiring from casual visibility in cabinet or wall-mount installs.
• Compatible with standard 110V/120V commercial infrastructure used in access control panel deployments.

STI

SKU: EP181611-O4

STI EnviroArmour® Polycarbonate Power Distribution - EP181611-O4

• Polycarbonate opaque enclosure consolidates 12V/24V power for readers, strikes, and aux devices.
• Single protected junction point reduces visible wiring and supports NEC-compliant terminations.

STI

SKU: EP242410-T2

STI EnviroArmour® Polycarbonate with A/C and Heat - Tinted

NEMA 4 polycarbonate enclosure with A/C and heat for outdoor access control

• Integrated climate control maintains reader performance across temperature extremes
• Supports HID and NFC/13.56MHz credentials with TCP/IP network connectivity
• Polycarbonate construction with UV resistance and tinted lens for harsh environments