mintie IcoRoom Hepa Air Filtration System User Manual
- October 30, 2023
- mintie
Table of Contents
mintie IcoRoom Hepa Air Filtration System
Product Information: IcoRoom HEPA Air Filtration System
The IcoRoom is a HEPA air filtration system designed for medical-grade air filtration. It has a net weight of 140 lbs (with filters) and its dimensions are 26x20x46 inches. The unit has variable speed control and can operate at speeds ranging from 200 to 1600 CFM. The filtration system consists of 3-4 standard aluminum stages with closed-end rivets and a 99.99% HEPA filter that is medical-grade. The HEPA filter is sized at 24x18x12 inches, and there is also a primary filter – MERV 11 pleated filter. The unit requires a 115 VAC/60 Hz circuit and has a thermal overload protection system. The pressure gauge is included, and the unit comes with an intake manifold with a 10-inch diameter ring for flex duct connections, a hose clamp, and a 10-inch diameter, 3-foot long flexible duct.
The IcoRoom HEPA Filtration System conforms to UL STD 507 and is certified to CAN/CSA STD C22.2 NO. 113-M1984.
Product Usage Instructions
Unpacking: Before using the unit, carefully check it for damage. Remove the exhaust cover grill and check the HEPA filter to ensure it is seated flat against the internal flange and the filter clamps are tight.
Installing the Intake Manifold: Slip the intake manifold into the channels on the front of the machine. The manifold provides a 10-inch diameter flex hose connection and holds the primary pleated filter in place.
Operating UV Germicidal Lights (UVGI): The machine has UVGI lights installed in the compartment facing the HEPA filter. The air passing by the UVGI lights is sterilized, and bio-contaminants captured on the HEPA are killed or deactivated. Turn on the UVGI lights before the fan starts to run and turn them off after the air blower stops to complete the sterilization of the HEPA filter. The proper operation of the UVGI lights is monitored by LAMP and BALLAST indicating LEDs that turn on when the UVGI lights are on.
Operating the HEPA Filtration System: Connect the HEPA filtration system to IcoRoom with a short 10-inch diameter flex duct to create negative pressure in the isolation room. The machine can also provide air purification as a self-standing unit if desired.
The IcoRoom HEPA Filtration System purifies the air of airborne contaminants which could be biological, chemical or particulates. Connected to IcoRoom isolation containment, it creates small negative pressure in IcoRoom, providing isolation between operating room and the outside envi-ronment. All the air pulled from the IcoRoom is purified through 99.99% HEPA and by high inten-sity UVGI light before it is exhausted into the general area. Carbon filters can also be added to the machine to remove chemical odors.
PRODUCT SPECIFICATIONS
- Net weight (with filters) 140 1bs.
- Dimensions (LxWxH) 26”x20”x46”
- Operating Speeds Variable Speed Controller
- Airflow Ratings 200 to 1600 CFM
- Filtration Stages 3-4
- 99.99% HEPA Filter, Medical Grade Standard
- Cabinetry Aluminum, Closed End Rivet
- Silicon Sealed Seams before Riveting Yes
- Push Handle One
- Casters 3” Swivel
- Motor Horse Power 1 hp
- Circuit Requirements (Volts/Hz) 115 VAC/60 Hz
- Maximum Operating Amps 12.5 Amps
- Thermal Overload Protection Yes
- Pressure Gage 0-3” W.C.
- Included Accessories:
- Intake Manifold 10” diameter ring
- Hose clamp, 10” diameter
- Flex hose, diameter 10”, length 3 ft.
PARTS:
IcoRoom HEPA Filtration System
HEPA filter—99.99% @ 0.3 micron, Size 24” x 18” x 12”
Primary filter—MERV 11 pleated filter
Intake Manifold—Durable ABS plastic, Size 26” x 20” with 10” diameter ring for
flex duct connection Flexible Duct—10” diameter, 3’ length including Hose
Clamp
OPTIONAL ACCESSORIES:
OdorGuard 600—Carbon filter pad, Size 24” x 16” x 2” (Mesh or Pleated)
OdorGuard 750 Plus— Carbon/Alumina/Potassium permanganate filter pad, Size 24”
x 16” x 2
Figure 1. The IcoRoom Parts and Included Accessories
INSTRUCTIONS
Unpacking:
Carefully check the unit for damage. Remove the exhaust cover grill and check
the HEPA filter. It should be seated flat against the internal flange and the
filter clamps should be tight.
The Intake Manifold provides 10” diameter flex hose connection and holds the
primary pleated filter in place. The manifold is slipped in to the channels on
the front of the machine.
Operation:
When operating the filtration machine connected to the IcoRoom, the objective
is to maintain negative pressure inside the IcoRoom in reference to ambient
pressure in hallways. By increasing fan speed, the pressure inside the IcoRoom
becomes less than the pressure in the hallway. The plastic walls of the
IcoRoom will be bowed in, indicating negative pressure. As the doors to the
hallway or the operating room open, the pressure will temporarily change and
return to negative when the doors close. The higher the speed, the faster the
room will return to negative pressure. As the HEPA filter loads with dust, the
speed will have to be increased to reach the same airflow and to maintain the
negative pressure inside the IcoRoom.
The ICOROOM HEPA Filtration system must always operate with the HEPA filter in
place to prevent contamination of the area and electrical overload of the
motor.
Operating UV Germicidal Lights (UVGI)
The machine has UVGI lights installed in the compartment facing the HEPA
filter. The air passing by the UVGI lights is sterilized and the bio-
contaminants captured on the HEPA are killed or deactivated.
The UVGI lights should be turned on before the fan starts to run and can stay
on after the air blower is stopped to complete the sterilization of the HEPA
filter. The proper operation of the UVGI lights is monitored by LAMP and
BALLAST indicating LEDs which turn on when the UVGI lights are on.
Figure 2. Rearview of the IcoRoom
Figure 3. HEPA Filter Installed in the Unit
Machine shown resting on the handle for filter installation
Note: HEPA filter gasket must be flat against internal flange.
Figure 4. Close up of tabs for HEPA element
Operating HEPA Filtration System:
The HEPA filtration system should be connected to IcoRoom with a short 10”
diameter flex duct to create a negative pressure in the isolation room. The
machine can also provide air purification as self standing unit if desired.
The start and speed of the machine is controlled by the toggle switch HIGH /
SPEED CONTROL and the variable SPEED CONTROLLER knob.
To start the machine in the highest speed, place the toggle switch in HIGH
position. To start the machine at reduced speed, place the toggle switch in
SPEED CONTROL position and turn the knob clockwise from OFF to start the
blower. The machine starts at HIGH SPEED and the speed is reduced by turning
the knob clockwise to desired air flow.
The machine can be switched between the desired controlled speed setting and
the highest speed at any time by toggle switch being moved between SPEED
CONTROL and HIGH. The toggle switch overrides the SPEED CONTROL-LER knob
setting and runs the blower at its highest speed. This is also used as a quick
check of HEPA filter loading and required filter change (see Maintenance).
Maintenance
Mechanical and Electrical –
The motor and blower do not require any maintenance when the machine is
operated with the HEPA filter in place.
The UVGI lights should last over 15,000 hours of operation. There are two high
intensity lights UVGI lights and two ballasts. The LED indicating lamps
turning OFF will indicate a light tube or ballast failure. The UVGI tubes and
ballasts can be accessed by removing the HEPA filter. Do not look directly
into the UVGI lamps while they are operatE, this could damage your eyesight.
Filter Replacement –
When replacing the HEPA filter, proper care should be taken to wear a
respirator in combination with the necessary PPE. The filter should be
disposed of in an appropriate manner based on the contaminants it was exposed
to. The HEPA filter element is held in place by metal tabs and can be accessed
from the top of the unit. To remove the element, remove the metal grate,
unscrew the nuts on the tabs and remove the tabs. Lay the machine down on the
handle and slide the ele-ment out. Slide the new filter element into place
with the gasket side of the HEPA filter facing the blower unit. Make sure that
the HEPA filter is seated well against the internal flange. Place the machine
back in the upright position, re-place the filter tabs and nuts and tighten to
compress the gasket by 1/8”. Do not over tighten the bolts as this may crack
the gasket. When replacing the HEPA filter, the primary filter should also be
replaced.
The primary filter is located behind the Intake Manifold and should be checked
or replaced monthly. To access the fil-ter, remove the manifold and install a
new pleated filter. Observe the air flow arrow on the filter.
The HEPA filter efficiency of 99.99% will not degrade when the filter is
loaded with dust, but the air flow will be re-duced. The HEPA filter should be
replaced when:
- The air flow from the machine is not sufficient to maintain the desired negative pressure in ICOROOM enclosure.
- The machine must run in high speed all the time to maintain the ICOROOM negative pressure, which causes excessive noise.
- HEPA filter is more than 80% loaded. (See note below)
NOTE: The loading of the filter can be checked by switching the machine to HIGH speed after replacing the primary filter and reading the pressure gauge “WC”. With all filters clean, the gauge should indicate 1.2” to 1.3” WC. A reading of 2.6” WC indicates the filter is 80% plugged and should be replaced.
REFERENCE MATERIALS
LIMITED PRODUCT WARRANTY
Mintie Technologies, Inc.® (Mintie Technologies) warrants to the original purchaser that all products, component parts and accessories, excluding filters, to be free from defects in material or workmanship for a period of one year after the date of original purchase. This warranty applies only for normal and expected uses, as determined by the manufacturer and explained and demonstrated in the accompanying instruction manual.
REMEDY LIMITATION
Mintie Technologies’ obligation and liability under this warranty is limited
to the repair or replacement (at its option) of the product or its parts,
after its own review and examination. This will be purchaser’s exclusive
remedy under this limited product warranty. Mintie Technologies will not be
liable for incidental or consequential damages even if its attempts to repair
the defects fail, but in such case (or if Mintie Technologies elects not to
repair or replace) the purchaser will be entitled only to a refund of monies
paid to Mintie Technologies for the IcoRoom.
This warranty shall be void as to any product which has been altered or
modified in any manner. This warranty does not apply to damages caused by any
force of nature, to accidental or deliberate damage of the product, or to use
of the product that does not conform with the product instructions.
EXCLUSION OF ALL OTHER WARRANTIES
THERE ARE NO WARRANTIES THAT EXTEND BEYOND THE LIMITED PRODUCT WARRANTY SET
FORTH ABOVE. MINTIE TECHNOLOGIES, INC. DISCLAIMS ANY WARRANTY OF ANY OTHER
KIND, INCLUDING WITHOUT LIMITATION, ANY WARRANTY THAT THE GOODS ARE
MERCHANTABLE OR FIT FOR ANY PARTICULAR PURPOSE.
PRODUCT SUITABILITY
Many states and localities have codes and regulations governing sales,
construction, installation, and/or use of products for certain purposes, which
may vary from those in neighboring areas. While Mintie Technologies attempts
to assure that its products comply with such codes, it cannot guarantee
compliance, and cannot be responsible for how the products are installed or
used. Mintie Technologies
Mintie Technologies is proud to offer a full line of HEPA Filtration Purification Equipment.
Airborne Contaminants and Infectious Disease Isolation
Mintie Technologies HEPA air filtration products have been designed
specifically to meet CDC requirements for clean, filtered air in a medical
environment. Each air filtration system is equipped with a medical grade,
metal frame, HEPA filter element that has been factory tested and certified as
99.99% efficient at 0.3 microns.
The MINIFORCE II and OMNIAIRE units can be paired with the Mintie Technologies
Environmental Containment UnitTM (ECU™) to provide a comprehensive solution
that will eliminate the uncertainty of manually created containment enclosures
by providing a durable, standardized, prefabricated containment that will
bring your facility into CDC and JCAHO compliance.
When paired with the Environmental Containment Unit (AnteRoom configuration),
the MINIFORCE II and OMNIAIRE units can rapidly and safely convert a standard
hospital patient room into an isolation room to meet CDC EIC Guidelines and
HRSA Critical Benchmark #2-2 for surge capacity.
Construction, Maintenance and Remediation
Each of our four HEPA air filtration units can also be used as a stand alone
device to capture dust, fungal spores, asbestos fibers and other microscopic
airborne contaminants. These filtration systems are ideal for use during
construction, renovation and abatement projects when air quality and the
safety of your employees is critical.
Available Models
- MiniForce II: The most compact, light weight machine available; Dual-speed: 350 & 425 FA CFM, Weight: 40 lbs, Size: 26.5”L x 14”W X 14”H
- OmniAire 600V: Only slightly larger than the MiniForce II with variable airflow; 150-600 FA CFM, Weight: 55 lbs, Size: 30.5”L X 14”W X 16”H
- OmniAire 1000V: A more versatile, variable speed model for larger areas; 300-950 FA CFM, Weight: 90 lbs, Size: 33”L X 18”W X 21”H
- OmniAire 2000V: Most powerful model with the largest range of variable airflow; 300-1900 FA CFM, Weight: 110 lbs, Size: 34”L X 20”W X 29”H