12' x 23' Hardwall Modular Clean Room

12’ x 23’ Modular Hardwall Cleanroom – ISO 7/8 Rated w/ HEPA, HVAC, Lighting & Electrical

This listing is for a high-quality 12’ x 23’ modular hardwall cleanroom system originally manufactured by United Partition Services. Designed for performance, flexibility, and long-term use, this cleanroom is ideal for pharmaceutical, electronics, medical device, laboratory, and light manufacturing environments.

Key Features

• Overall Size: 12 ft x 23 ft footprint
• Wall Height: 10 ft panels with 8 ft finished interior ceiling height
• Construction: Modular, relocatable, and expandable design
• Wall System:
  • 4” insulated panels with rigid polystyrene core
  • White vinyl-wrapped gypsum exterior
  • Smooth white FRP (fiberglass reinforced plastic) interior
  • Clear anodized aluminum framing throughout

Ceiling System

• Suspended gasketed T-bar ceiling grid (2’ x 4’ layout)
• UL Class A fire-rated (0–25 flame spread)
• White vinyl-faced gypsum ceiling tiles
• Designed to support lighting and HEPA units

Doors & Windows

• (2) 36” x 80” steel doors with:
  • Tempered glass windows (20” x 28”)
  • ADA-compliant hardware and hydraulic closers
• (2) Triple-pane tempered safety glass windows
  • Approx. 40” tall, installed at standard viewing height

Filtration & Air Quality

• (3) HEPA fan filter units
  • 99.99% efficiency @ 0.3 microns
  • ISO 14644-1 compliant (ISO Class 7/8 capable)
• (2) Magnehelic differential pressure gauges
• Approx. 54 dBA operation

HVAC System

• Dedicated 2-ton HVAC system included
• Digital thermostat located inside enclosure
• Includes ducting and connection materials

Electrical Package

• (1) 8-space sub-panel (120/208V, 1-phase)
• (6) Pre-wired 110V duplex outlets
• (1) Light switch at entry
• Raceway posts for clean cable management (UL classified)

Lighting

• (4) 2’ x 4’ LED fixtures (approx. 5,000 lumens each)
• Battery backup included
• UL listed, NEC compliant

Additional Features

• Anodized aluminum base and top cap channels
• Integrated raceway system for electrical/data
• Built for durability and cleanability
• Fully fabricated modular panels (factory-built)

Condition & Notes

• System is modular and can be disassembled, relocated, and reconfigured
• Buyer is responsible for disassembly, transport, and reinstallation
• Electrical connection to building power to be completed by licensed electrician
• HVAC hookup and final commissioning required on install

Ideal Applications

• Clean manufacturing
• Pharmaceutical / biotech
• Electronics assembly
• Laboratory environments
• Controlled environments requiring ISO 7/8 cleanliness