Clearview Plastics · Bambu Lab H2 Series External Enclosure · H2D / H2S / H2C

Your H2 is enclosed.
Your room isn't.

The H2 series gives you an enclosed, heated chamber, and it is very good at that. What it does not do is decide where the air goes. Heat stays in. Everything else — the ultrafine particles and the off-gassing you can't see or smell — comes out into the room you're standing in. Meanwhile the AMS, every spool you own, and the whole filament path sit outside the printer in that same room air, collecting whatever dust your shop makes.

The Clearview H2 Series Enclosure puts a second, controlled volume around all of it. Printer, AMS, spools, material path — one box, with a filtered low intake, a high exhaust port, and a mounting pattern ready for real filtration or a duct run out a window. Bolt-on, CNC cut, no modification to the printer.

Two sizes — Standard and XL, XL encloses the AMS 2 120 mm ports — two rear, plus one per side door Ships flat-packed · standard kits in 10 business days or less

The case for a second box

An enclosure around an enclosure isn't redundant. It's the half of the job the printer was never built to do.

A printer's shell is built to hold heat around the print. An enclosure is built to hold air around the printer — and then give that air somewhere to go. Two different jobs. Two boxes.

GAP 01

The air has nowhere to go

Off-gassing happens at some level with every filament — PLA included. Contained air that never leaves the room isn't managed air. The enclosure concentrates it so a filter or exhaust can actually do something with it.

GAP 02

Your material sits outside

The AMS and your spools live in room air — humidity, dust, drafts. The XL sizing brings the printer, the AMS and the full filament path into one controlled volume.

GAP 03

The shop gets in

Sanding grit, wood dust, metal chips, pet hair. A machine that shares a bench with a saw or a grinder is pulling all of it through the motion system. A second wall keeps the shop out of the printer.

GAP 04

And then you open the door

Every seal on every machine fails the second you pull a part out. Inside a Clearview enclosure that moment happens in a volume that's still being drawn through the exhaust, not in the middle of your office.

What you're getting — H2D shown, XL size

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01

Doors on more than one face

Full-height doors with a positive T-handle latch. Reach the plate, the spools and the back of the machine without moving the enclosure or pulling panels.

02

Room for the AMS

The XL size sits the AMS 2 on top of the printer, inside the box. Standard size feeds it in from outside through the panel. Running more than one? Extras go outside and feed through the grommets.

03

120 mm ports

Two on the rear panel, plus one on each side door you select. Any Clearview filter or ducting bracket mounts to the same pattern; unused ports ship covered.

04

Intake filter, mounted low

Clean make-up air enters filtered at the bottom and loaded air leaves at the top. That is what gives you a sweep across the chamber instead of a dead pocket.

05

LED lighting, optional

Add the 13 in LED bars and you can watch a print through smoked or clear panels without opening a door. Skip them if your bench is already lit.

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CNC-cut panels, pre-drilled

Panels cut and drilled here, bolted to printed corner brackets, shipped flat. The optional HD Hardware Kit swaps in steel hardware where you want the extra durability.

Tailored fit

Cut around the H2, not draped over it.

The panel set is dimensioned to the H2 series specifically — not a universal box shimmed down until it clears. That matters less for how it looks than for how you work. A box that is the wrong size is a box you fight on every print. This one is sized so the machine keeps working the way you already use it.

• Poop chute and waste bucket. Clearance for a range of chutes and buckets, so purge waste still drops where you put it instead of piling up against a panel.
• Stock spool holder. Clears the spool holder as the printer ships. Nothing to remove, nothing to relocate.
• More than one AMS. Grommets on the rear and side panels pass filament in from additional AMS units mounted outside the enclosure.
• Data and power through the same grommets. Cables route through the panel instead of getting pinched in a door. Clean setup, nothing draped over an edge.
• Access that matches the bench. Doors on more than one face, so the enclosure opens toward the side of the machine you actually stand on.

Grommeted pass-throughs

Split grommets on the rear and side panels take filament tube, data and power. Push a line through and the grommet closes back around it — no open hole, no taped-over gap.

Positive T-handle latch

The door closes the same way on the five-hundredth print as the first. Hardware you can tighten, replace and live with — and the optional HD Hardware Kit puts steel where it takes the most wear.

Ports

Ports where the bench needs them. One pattern.

Two on the rear panel, plus one on each side door you select, every one cut to the same 120 mm fan mounting pattern. Ports you are not using ship covered, so the enclosure is closed on day one and ready the day you change your mind.

• Every Clearview filter bolts straight on. Exhaust, recirculating or intake — all three land on the same pattern. Choose them when you configure the enclosure.
• Ducting brackets for hose runs. Brackets connect ducting to a port, including 4 in flexible exhaust hose with a clamp.
• Build your own. 120 mm is an open standard, not a proprietary hole spacing. Any 120 mm fan, adapter or part you design and print bolts on without modifying a panel.
• Put the air where the bench allows. Intake low on one face, exhaust high on another, so you are not forced to run a hose across the front of the machine.

Exhaust filter

A 95 CFM carbon and HEPA unit that moves air out of the enclosure and outside through a window insert. Reduces fumes and smells. The fan is rated around 16.8 dB, so the printer stays the loudest thing on the bench.

Intake and recirculating filters

The intake filter feeds clean make-up air in at a low port. Where a window is not an option, the recirculating carbon and HEPA unit mounts to the same pattern and returns filtered air to the room. Reduces fumes and smells.

Air management

The enclosure contains it. The filter is what mitigates it.

Those are two halves of one system, and they only work together. It is also why this enclosure is not gasketed — restrict the airflow and you neuter the filtration. All three mount to the port pattern and are selectable when you configure the enclosure. Pick the level that matches your space and your sensitivity.

Tier 01 — Exhaust

Exhaust Filter

Vents outside

Fan, hose and window insert. Moves air outside and reduces fumes and smells. The simplest setup of the three — needs exterior vent access and is slightly bulkier. The right starting point for most people.

Tier 02 — Recirculating

Recirculating Filter

No window needed

HEPA and carbon in a streamlined unit. No window required, reduces fumes and smells. Honestly: under heavy high-temp use it isn't always a complete answer on odor.

Tier 03 — Commercial

Print Pro 3 by Donaldson

Commercial grade

Donaldson filtration with far deeper capacity than the other two. Absolute assurance on VOC and particulate mitigation. This is the answer when reduction isn't enough — occupied offices, clinics, labs, anyone who needs certainty rather than reduction.

On PLA

Most people assume PLA is completely benign. Our customers who are physicians, engineers, or running professional environments don't make that assumption. Off-gassing happens at some level with every filament. The question is just what level of management is right for your space and your sensitivity.

For institutional buyers

The paperwork your facility is going to ask for.

Schools, labs, aerospace and defense shops, shared makerspaces. The equipment clears the technical review and then stalls on documentation, because someone in EHS or facilities needs written evidence before a machine goes into an occupied room. Two documents solve that, and you can read both before you buy anything.

Available with the enclosure

Safety Documentation Pack — written for this machine, not for a category.

Three to five documents, depending on the machine. Not generic shop boilerplate — every one is rebuilt around your specific make and model, with its real specifications, hazards, airflow numbers and procedures. Delivered as editable Word files, so you add your logo, your facility names and your sign-offs. They take a machine from delivered in a box to defensible in a workplace.

01

Safety & Compliance Package

Hazard assessment, SOPs, PPE, LOTO, emergency response, and the regulatory mapping behind it.

Safety officer / EHS

02

Room Readiness Guide

Electrical, layout, environment, and a pre-installation sign-off checklist — before the machine arrives.

Facilities

03

Ventilation & Exhaust Guide

Airflow specifications, duct and filter design, and the maintenance schedule behind them.

Facilities / HVAC

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Maintenance & Inspection Guide

Inspection schedules and preventive maintenance that keep the records audit-ready.

Operators / techs

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Visitor & Student Orientation

Plain-language hazard training for students, visitors and untrained staff, with authorization checklists.

Instructors / lab managers

Standards referenced throughout: OSHA 29 CFR 1910 · Cal/OSHA Title 8 · NIOSH 2024-103 · ANSI/UL 2904 · ANSI Z535 and Z87.1 · NFPA 101. Available on its own, or bundled with the enclosure.

See a sample of the pack

PDF · 7 pages · excerpts from the documents · no email required

Take it to the reviewer

The whole case for this enclosure, in eight pages.

If you need to put this in front of an EHS officer, a facilities manager, or whoever signs the requisition, send them this instead of a link to a product page. It is written for them, not for you.

1. The hazard, with the standards a review will cite
2. What the enclosure is made of and how it is built
3. Exactly what arrives in the box
4. Air handling, and the two routes for it
5. The Safety Documentation Pack, in full
6. Full specification table for a requisition
7. Scope and limitations — what it does not do

Download the PDF overview

PDF · 8 pages · 770 KB · no email required

For a lot of buyers this is the difference between "we'll look into it" and a purchase order.

Fitment and options

Two sizes. The difference is where the AMS lives.

Size 01 — Standard

Printer only

22″ W × 25.5″ D × 29″ H 558 × 648 × 736 mm

AMS feeds in from outside. The spool unit stays on the bench and the filament runs through the panel on the included TPU Bowden fitting. Minimally sized — it wraps the machine and nothing more.

Pulling the printer's top lid means taking the front panel off first — about a ten-minute job.

Size 02 — XL

Printer and AMS 2

27″ W × 25.5″ D × 38″ H 686 × 648 × 965 mm

AMS goes inside, on top of the printer. Spools, filament path and machine all in one controlled volume — or run it externally if you prefer. Required if you use the side-mounted spool holder.

The taller box is what makes the material path part of the enclosed environment.

Both sizes: the printer sits about 25 mm up on printed feet — included in the parts kit — so the door clears. Plan on a bench rated to 150 lb at 28–32″ high. A table that flexes shows up as ringing in your prints, so pick a solid top over a light one.

Panel options

Base

Clear acrylic front, expanded PVC surround

A 1/4″ optically clear acrylic front panel so you can watch the print, with expanded PVC on the sides, rear and top. Five-sided.

Upgrade

1/4″ commercial-grade panels, four finishes

If you change one thing on the configurator, change this. Same thickness all the way around, better fit, feel and finish — then pick the material that matches what you print.

• Full clear acrylic
• Smoked tinted acrylic
• Polycarbonate
• Amber orange

Clear acrylic is the best all-round choice. Smoked is the same panel with a quieter look. Polycarbonate trades scratch resistance for impact resistance. Amber orange screens UV for resin work.

Panel choice is the one option you can't change after the fact.

Built for the H2 line specifically

Lid RiserAdjustable venting — H2D / H2S / H2CAccessory

Bowden Tube ExtensionBy the meter, for an externally fed AMSAccessory

Rear exhaust bracketH2S / H2D / H2C Pro — connects an exhaust hoseAccessory

Sixth base panelCloses the floor instead of using the benchAccessory

LED lighting kitInterior visibilityAccessory

Heavy-duty metal hardwareA more robust buildAccessory

Vibration dampening padsFive-level lamination, cuts noise and ringingAccessory

Intake HEPA filterOnly clean air enters the enclosureFiltration

Exhaust HEPA and charcoal filterFan housing for 4″ hose, plus window insertFiltration

Recirculating HEPA filterKeeps chamber heat up, no window neededFiltration

Print Pro 3 by DonaldsonCommercial-grade filtrationFiltration

Safety Documentation PackThree to five documents, written for this machineDocuments

At a glance

Fits

Bambu Lab H2S, H2C, H2D and Pro — bolt-on, no printer modification

Sizes

Standard 22″×25.5″×29″ · XL 27″×25.5″×38″ — XL takes the AMS 2 inside

Air

120 mm ports — two on the rear panel, plus one per side door selected. Intake, exhaust and recirculating filters all fit

Ships

Flat-packed, 60–120 minutes to assemble. Standard kits in 10 business days or less, delivered assembled in 15. One-year warranty against manufacturer defects

Bambu Lab H2S/H2C/H2D/Pro External Enclosure V2 - Precision Engineered for Enhanced Printing

The Bambu Lab H2 External Enclosure V2 by Clearview Plastics is the perfect match for your high-end Bambu Lab H2 printer. Compatible with all the variants, it is designed specifically to fit this model line, this enclosure kit elevates your printing experience with its custom-fit design, offering a cleaner, healthier, and high-performance printing environment.

Available in two sizes to suit your setup:

• Minimally sized standard at 558mm Wide x 648mm Deep x 736mm Tall (22" W x 25.5" D x 29" H) Note on the minimally sized: Removing the top lid of the printer will require removal of the front panel. (About a 10 minute process)
• XL at 686mm Wide x 648mm Deep x 965mm Tall (27" W x 25.5" D x 38" H), with the XL accommodating both the printer and AMS2.
• Both versions require the printer to be elevated about 25mm to clear the door. We have 3D printed feet modeled and included with the printed parts kit.
• The side mounted spool holder requires the XL size version.

What's Included:

• Panels:
  • Base Option: 1/4" thick, optically clear acrylic panel front for a clear view of your print progress and Expanded PVC side, rear and top panels with a 5-sided design for optimal protection.
  • Upgrade Option: Comes standard with 1/4" Commercial grade panels for premium fit, feel, and finish, with customization options:
    • Full Clear Acrylic - The best overall option for finish and function
    • Smoked Tinted Acrylic - Same as clear acrylic with a premium look
    • Polycarbonate for high-temperature resistance
    • Amber Orange for UV protection in resin printing
• Hardware: All necessary screws, nuts, and connectors for a hassle-free assembly.
• STL Files: Print your own parts or opt for our pre-printed Black PETG parts. Includes a TPU fitting for routing the Bowden tube.

Assembly and Customization:

• Printed Parts Kit: Included STL files allow you to print your own parts or opt for our pre-printed Black PETG parts for immediate assembly. Designed for a perfect fit with the Bambu Lab H2S/H2C/H2D/Pro, this enclosure assembles easily with no difficult modifications required, supporting the AMS in the XL size either inside atop the printer or externally.

ASSEMBLY INSTRUCTIONS

The Bambu Lab H2S/H2C/H2D/Pro External Enclosure V2 addresses the Creality user base’s needs, offering a spacious design to fit the printer alone (558mm W x 648mm D x 736mm H / 22" W x 25.5" D x 29" H) or with the AMS in the XL version (686mm W x 648mm D x 965mm H / 27" W x 25.5" D x 38" H). It isolates fumes and particulates more effectively than the stock filter, providing a controlled environment ideal for garages or homes with kids, with ample access via its frame-less door and side panel.

Air Quality and Ventilation:

• Air Filtration Options:
  • Exhaust HEPA Filter with charcoal, expelling contaminants outside your workspace.
  • Recirculating HEPA Filter to keep your print chamber clean and dust-free.
  • Intake HEPA Filter to ensure only clean, dust-free air enters the enclosure.
• Ventilation Accessories:
  • Exhaust Fan with easy-to-install housing for a 4" hose, paired with our Window Insert for direct outdoor ventilation—doubles as a fume exhaust system.

Additional Customization:

• LED Lighting for better visibility of your prints.
• Heavy Duty Metal Hardware for a more robust build.
• 6th Base Panel for an even more sealed environment.
• Dampening Pads and Vibration Dampening Pads to reduce noise and vibration.
• Bowden Tube by the meter for customized filament management.
• Options for Venting Fumes and VOCs to maintain a safe working environment.

Why Choose Our Bambu Lab H2D Enclosure V2?

• Precision Fit: Tailor-fit for the Bambu Lab H2S/H2C/H2D/Pro, ensuring no gaps for dust or temperature inconsistencies.
• Enhanced Print Quality: Control the printing environment to prevent warping, improve adhesion, and maintain consistent temperatures.
• Healthier Workspace: Isolate fumes and particulates with advanced filtration, keeping your space cleaner and safer for kids and pets.
• Noise Isolation: Effectively reduces noise from your Bambu Lab H2S/H2C/H2D/Pro printer for a quieter printing experience.
• Frame-less Door Design: Offers a front door and top hatch with no frame between, plus a side door for back access, providing unmatched ease of maintenance.
• Plug-and-Play Compatibility: Compatible with AMS in the XL size (686mm W x 648mm D x 965mm H / 27" W x 25.5" D x 38" H) atop the printer or externally, with a TPU fitting for the Bowden tube and a wide rubber grommet for cable management—no difficult mods needed (extended AMS cable and Bowden tube required for external AMS).
• Comprehensive Kit: All you need is included—from 1/4" commercial-grade panels to hardware, STL files, and precise dimensions for a complete setup.

Transform your Bambu Lab H2S/H2C/H2D/Pro Plus into a professional-grade printing station with Clearview’s Bambu Lab H2 External Enclosure V2. Available in two sizes for the printer and AMS—this enclosure delivers a controlled, clean, safe, and quiet printing environment tailored to your needs.

As a small business proudly owned and made in the USA, we deeply appreciate your support. We’re dedicated to providing exceptional service to ensure your satisfaction. Our enclosures come with a 100% satisfaction guarantee and a 1-year warranty against manufacturer defects. Built by 3D printer enthusiasts for 3D printer enthusiasts, we understand your needs and are committed to delivering quality products that enhance your printing experience. Thank you for choosing us; we’re here to make sure you’re happy with your purchase.

Who We’ve Worked With

More About the Clearview Infinity Enclosure

Our main objective was to give your printer an unobstructed view from any angle. At the same time, our enclosures offer easy access with a magnetically latched front door and a cable port to route all your connections. Last, the side access door is perfectly placed to access the USB port and power switches.

We also have adapted options for our Carbon Air Scrubbing filter and vibration dampening feet. Both do as they suggest. The Carbon Air Scrubbing Filter uses a silent fan to pass air through a carbon filter to reduce fumes created from the 3D printing process. Especially if you are printing ABS, you will want to include the filter option. Our Vibration Dampening Feet use a multi-material lamination that dissipates vibrations at 5 different levels. If you are printing in an area where printing noise needs to be reduced, this is an essential addition to your 3D printing setup.

We offer a black or Prusa Orange color option for the brackets and fittings for your printer. With your purchase, we also offer STL access to these files so that you can print these fittings in the colors you want. ADDITIONALLY, with your purchase, we also offer the STL files of future attachments and accessories for your enclosure. If we come up with a mod, you get access to it for free!

This makes a great gift for the 3D printing tinkerer within your friends or family.
If you’ve had problems with parts adhering to the print bed, warping, bad smell, noise, or dust; a Printer enclosure is the right answer for you.

While 3D Printing is a fun, productive activity, do note there are nuisance factors.
-It can be loud if you are printing at home.
-Drafts of air or changes in temperature can lead to warping, print issues, and poor adhesion to the print surface.
-You are working with molten plastics that are known to release VOCs into the air that contain chemicals that are unhealthy especially for kids.

Our 3D printer enclosure is the perfect complement for setting up a safe, productive 3D printing environment with a great look. This printer enclosure includes all the parts you need to assemble (it takes about 30 minutes and we provide instructions) to work with your existing 3D Printer. The front door access provides generous room to access your print bed and printer control panel. We also include a specialized rubber grommet to fit your power cable and USB into the enclosure. Last, we include PETG parts and hardware for final assembly so you can get printing!

Need more information on printing with enclosures? Check these links:

• Benefits of printing with an enclosure
• 3D printing health Government guidelines
• Additional Health studies
• Getting Better prints with an enclosure

**BONUS** as the 3D print world changes, so does our enclosure. We’ll give you access to download STL updates to our parts database. This allows you to print updates, add-ons, and mods for free!

FAQ

What is your return Policy?

We have a 30 day return policy. Unused, undamaged panels that still have the masking fully attached are eligible for a full refund less return shipping. If panels are damaged (after shipment) or the protective mask layer has been removed, we cannot offer a refund. For best results in ensuring fitment and to ensure you like the setup of our enclosures consider at least partially assembling with the mask on. If you find out it isn’t for you, this allows to get the return for a full refund.

Why would I order Polycarbonate vs. Acrylic?

Panel choice is the only feature on our enclosures that you can’t change after the fact. First things first, 1/4" is the best upgrade we offer—if you get nothing else, get 1/4" panels before upgrading anything else. Polycarbonate is impact resistant, while acrylic is scratch resistant. Acrylic is good for almost all filaments, including high-temp filaments like ABS, ASA, and PC. Polycarbonate panels are only needed in specialized situations where you require a chamber temperature above 60°C.

Why would I go for a Recirculating Filter vs an Intake / Exhaust Setup?
Firstly, this will depend on the filaments you plan on printing with. For PLA / PETG, we recommend our Intake and Exhaust filters—this allows you to dial in the enclosure’s temperature and vent fumes directly outside with a 4" exhaust hose. For higher-temp filaments (ASA / ABS and above), our Recirculating filter shines, reducing fumes and smells with activated charcoal and a HEPA filter while keeping chamber temperature high.

There are some differences between your product pictures.

We update these often and as a small business it isn’t realistic to do a fresh photoshoot for every iteration. In general, function is always constant or better as we improve things. For the clearest indication of our current version, please rely on the renderings rather than the photos.

What is included in the Workplace safety and compliance package?

FDM 3D Printer Safety & Compliance Document Pack (3 Editable .docx Files+ setup help files)

• Covers VOC emissions, ultra-fine particles (UFPs), thermal burn hazards, and fire risk by filament type
• Includes Workplace Safety & Compliance Package, Room Readiness Guide, and Maintenance & Inspection Guide
• Filament-specific hazard profiles: PLA, PETG, ABS, ASA, Nylon, Polycarbonate, TPU
  References OSHA 29 CFR 1910, NIOSH 2024-103, ANSI/UL 2904, and Cal/OSHA standards
• Pre-formatted for your facility — add your name, equipment serial number, and safety officer
• Built for EHS audits, insurance reviews, school administration, and facility inspections
• Designed by Clearview Plastics