Introduction – Envirco Isoclean UV User Manual

Page 5

OSPI

-G

ARD

LEAN

and

LEAN

Operation Manual

Page 1

INTRODUCTION

1.0. Introduction

1.1. Description

The Hospi-Gard

IsoClean

UV is a portable, self-contained high efficiency particulate air (HEPA)

filtration system with an ultraviolet lamp that helps to disinfect the filter face. The IsoClean

UV is

designed to easily and economically create a negative pressure isolation room that will meet OSHA and
CDC TB guidelines. The IsoClean

UV can be used as a positive pressure clean air recirculating system in

clinics, waiting rooms, hospital emergency rooms and other confined areas or as a partial or complete
exhausting system to create a negative pressure isolation room for possible use with patients known or
suspected of having TB, SARS or other infectious diseases. As a recirculating unit, the IsoClean

UV’s

powerful motor/blower can deliver up to 800 cubic feet per minute (CFM) or 1360 m

/hr to provide a large

number of room air changes per hour to minimize the spread of airborne diseases to patients and health
care workers. As a negative pressure unit, the air passing through the HEPA filter is cleansed of 99.99%
of particles as small as 0.3 micron and may be exhausted directly to the exterior through a window, or

through a wall, simply by connecting flexible ducting to the 6 in. (152 mm) collar located on the top of the
IsoClean

UV. The Hospi-Gard

IsoClean

UV filter contains 220 square feet (20.4 square meters) of

media to extend its usable lifetime before filter loading occurs, resulting in decreased cost and fewer filter
changes.

1.2. Features



Low Cost Isolation Room
The IsoClean

UV is an easy and economical solution for creating a negative pressure, isolation room. Simply

roll the IsoClean

UV into a standard room, connect flexible ducting to the 6 in. (152 mm) collar on the top of

the unit for partial exhaust or to the optional 8 in. (204 mm) flanged collar for total exhaust and vent the
purified air to the exterior through a window or wall.



Flexible Applications
The versatile IsoClean® UV can be used as a clean air recirculating unit, a negative pressure unit or as a split
system to create both negative pressure and clean air recirculation by simultaneously exhausting some of the
air out while recirculating the remainder back into the room.



Small and Portable
The IsoClean

UV can be rolled from one room to another and easily fits into areas with limited floor space.



Simple Maintenance
Both HEPA filter and prefilter are easily accessible for replacement by authorized personnel.



3-Speed Adjustable Airflow
With speeds ranging from 560 to 800 CFM (951 to 1360 m3/hr), the IsoClean

UV provides effective air

filtration for a wide variety of room sizes.



Room Air Changes Per Hour
Provides up to 27 room air changes per hour (ACH) in a typical 18 x 12 x 8 ft (5.5 x 3.7 x 2.4 m) patient room
or up to 12 ACH for rooms up to 4,000 cubic feet (113 cubic meters).



Low-High Clean Air Circulation Pattern
Room air, along with airborne contaminants, is drawn into the intake grille at the bottom while the purified air
is discharged at a high velocity from the exhaust grille located at the top of the IsoClean

UV to generate a

sweeping, low-to-high air circulation pattern with adequate “reach” to optimize the clean breathing zone for
patient and staff.



Quiet Operation
52 dBA on low, 56 dBA on medium and 60 dBA on high speed measured 30 in. (762mm) from face of the
unit.

This manual is related to the following products:

Hospi-Gard IsoClean