Skip to content

Authorized dealer for 12+ brands · Real people on the phone, Mon to Fri

Shop Now

ECU4 Disposable Containment Envelope 4-Pack

Original price $599.00 - Original price $599.00
Original price
$599.00
$599.00 - $599.00
Current price $599.00
Free shippingNo sales tax (excl. WY)
Only 1 leftIn stock now
 Estimated delivery
American Express Apple Pay Diners Club Discover Google Pay Mastercard Shop Pay Visa
Authorised dealer Factory-direct HEPACART
No sales tax On every order outside WY
30-day money-back guarantee On unused equipment
My Clean Supplies customer support

Product support & personalised quotes

Monday to Friday 9:00AM to 5:00PM EST

Hangs on the frame you own

Hangs on the frame you own

A disposable envelope goes up like the reusable one: lock the ECU4 frame open, set the envelope inside, attach the Velcro corner cuffs at the loop that suits the ceiling height and fasten the top edge to the upper folding frame.

There is no new hardware to learn, so a crew trained on the reusable envelope can hang a disposable one on the next job without a separate procedure.

Single-use envelope fitted to the frame

Single-use envelope fitted to the frame

Fitted to an ECU4 frame, the disposable envelope encloses the work area for one job. When the work is done it is taken down and discarded, with no vacuuming or decontamination before the next use.

That makes it the practical choice for fire caulking and other messy tasks, and a fallback for clinical work when the reusable envelope is still waiting to be serviced.

Frame stays, envelopes change

Frame stays, envelopes change

The ECU4 frame is the reusable part of the system: a collapsible aluminum frame on integrated wheels that unfolds to a 31.31" x 61" footprint and adjusts from 7' to 10'6" tall.

Buy the frame once, then choose per job between the reusable modular envelope and a disposable one, so dirty work does not wear on the reusable envelope.

Got Questions?

Find answers below or contact our support team.

How many envelopes are in a case?

Four. Each envelope is used for one job and then discarded.

Does it include the ECU4 frame?

No. It needs an ECU4 frame, sold separately. The Disposable Envelope Starter Set packages one frame with four of these envelopes.

Which frames does it fit?

HEPACART lists it as the disposable envelope for Gen 2-4 frames, and it interchanges with the reusable envelope on an ECU4 frame. The ECU4 manual notes that Generation 4 parts do not fit earlier frames, so confirm your frame generation before ordering.

When should I use a disposable envelope instead of the reusable one?

For especially dirty work such as fire caulking, for heavily contaminated jobs, and when the reusable envelope has not been serviced but the work is in a clinical area.

Proud to Have Served