Chief LG INWALL BOX 14.25X22 LLFLG4PWRWT - PAC527LFWP4
Chief LG INWALL BOX 14.25X22 LLFLG4PWRWT - PAC527LFWP4 is backordered and will ship as soon as it is back in stock.
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Product Overview
The Chief PAC527LFWP4 large in-wall storage box conceals AV components and power behind a flat panel display for clean conference room and digital signage installations. It includes two tool-free Lever Lock plates for fast equipment mounting and serviceable, layered component organization. An integrated 4-receptacle outlet with multi-stage filtration and surge protection conditions power for connected gear. A paintable white flange blends the box into the surrounding wall.
Product Description

The PAC527LFWP4 is a 14.25 x 22" in-wall box that recesses AV components and cabling behind a wall-mounted display for a clean, professional commercial installation. It includes two large tool-free Lever Lock plates that speed installation of AV equipment and make ongoing servicing efficient; the plates can be mounted on four different levels to organize and layer components within the box. A high-performance, dual-gang, isolated-ground 4-receptacle outlet provides non-sacrificial multi-stage filtration and surge protection, shielding connected equipment from disruptive high-frequency noise and damage caused by power disturbances. A paintable white flange lets the box blend into the surrounding wall aesthetics, and the Lever Lock plates are compatible with Middle Atlantic Products Forward cable management solutions for an integrated rack-and-wall workflow. For the black-flange version or the six-outlet variants, see the related options in the Chief collection, including the Chief PAC527LFBP4 with black flange.
Key Features
- Two tool-free Lever Lock plates — Speed equipment installation and make servicing efficient.
- Four mounting levels — Lever Lock plates mount on four levels to organize and layer components.
- 4-receptacle conditioned power — Dual-gang, isolated-ground outlet with multi-stage filtration and surge protection.
- Equipment protection — Non-sacrificial filtration shields gear from high-frequency noise and power disturbances.
- Paintable white flange — Blends the box into surrounding wall aesthetics.
- Forward compatible — Lever Lock plates work with Middle Atlantic Products Forward cable management solutions.
Typical Applications
- Conference room
- Boardroom
- Commercial meeting space
- Government space
- Multi-purpose room
Technical Specifications
| Brand | Chief (Legrand AV) |
| Model / SKU | PAC527LFWP4 |
| Type | Large in-wall storage box |
| Box Size | 14.25 x 22" |
| Lever Lock Plates | Two, tool-free, four mounting levels |
| Power Outlet | Dual-gang, isolated-ground, 4-receptacle |
| Power Conditioning | Non-sacrificial multi-stage filtration and surge protection |
| Flange | Paintable white |
| Compatibility | Middle Atlantic Products Forward cable management |
Frequently Asked Questions
Q: What does the PAC527LFWP4 include for mounting equipment?
It includes two large tool-free Lever Lock plates that can be mounted on four levels to organize and layer AV components inside the box.
Q: How many outlets does it provide?
It includes a dual-gang, isolated-ground 4-receptacle outlet with non-sacrificial multi-stage filtration and surge protection.
Q: Can the flange be painted to match the wall?
Yes. The white flange is paintable to blend into the surrounding wall aesthetics.
Q: Is it compatible with Middle Atlantic accessories?
Yes. The Lever Lock plates are compatible with Middle Atlantic Products Forward cable management solutions.
Q: How does it protect connected equipment?
The integrated outlet provides non-sacrificial multi-stage filtration and surge protection against high-frequency noise and power disturbances.
Q: Is the in-wall box covered by a warranty?
Yes. This product is covered under the Legrand AV / Chief manufacturer warranty. Contact Creation Networks for current warranty terms and support.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
Nationwide Audiovisual Services, Design, Installation & Support
Creation Networks is a trusted nationwide partner for complete audiovisual solutions — delivering expert AV system sales, professional design, programming, installation, and ongoing support to organizations across the United States.
From Microsoft Teams Rooms and enterprise video conferencing to LED video walls, live streaming production, and hybrid collaboration systems, we provide end-to-end AV integration using premium, certified technology from industry leaders including Crestron, Q-SYS, Shure, Extron, and Absen.
Whether you operate a single location or manage facilities nationwide, Creation Networks ensures your AV systems are designed for reliability, scalability, security, and long-term performance — helping your organization communicate more effectively and operate at peak efficiency.
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