PURE n NATURAL MARK-20 Heavy Duty Commercial Air Cleaner Owner’s Manual
- June 5, 2024
- PURE n NATURAL
Table of Contents
OWNER’S MANUAL
MARK-SERIES SURFACE MOUNT
COMMERCIAL AIR CLEANERS
INSTALLATION & SERVICE MANUAL
For Models
SuperSlim | Muscle Machine MM-800
MARK-10 | MARK-15 | MARK-20
MARK-10-V | MARK-15-V | MARK-20-V | MARK-25
Our Smoke Eaters Can Accommodate Your Smoking Preference…..
MARK-SERIES COMPARISON CHART
Model| SuperSlim| MM-800| MARK-10| MARK-10-V|
MARK-15| MARK-15-V| MARK-20| MARK-20-V| MARK-25
---|---|---|---|---|---|---|---|---|---
| ****
| ****
|
| ****
V-BANK Version
|
| ****
V-BANK Version
| |
V-BANK Version
| ****
V-BANK Version
**Capacity*| 200 Ft2 | 1,600 Ft3| 250 Ft2 | 2,000 Ft3| 400 Ft2 | 4,000
Ft3| 400 Ft2 | 4,000 Ft3| 600 Ft2 | 6,000 Ft3| 600 Ft2 | 6,000 Ft3| 800 Ft2 |
8,000 Ft3| 800 Ft2 | 8,000 Ft3| 800 Ft2 | 8,000 Ft3
CFM (Low | High)| 150| 275 | 375| 650 | 850| 650 | 850| 1,050 | 1,250|
1,050 | 1,250| 1,250 | 1,650| 1,250 | 1,650| 1,250 | 1,650
Sound @ 5’ (Low | High)| 58 d(B)A| 58 d(B)A | 60 d(B)A| 64 d(B)A | 68
d(B)A| 64 d(B)A | 68 d(B)A| 65 d(B)A | 68 d(B)A| 65 d(B)A | 68 d(B)A| 67 d(B)A
| 70 d(B)A| 67 d(B)A | 70 d(B)A| 67 d(B)A | 70 d(B)A
Dimensions (L x W x H)**| 22” x 24” x 7”| 23″ x 24″ x 12″| 35-1/2” x
25-1/2” x 13”| 35-1/2” x 25-1/2” x 13”| 35-1/2” x 25-1/2” x 17-
1/2”
| 35-1/2” x 25-1/2” x 17-
1/2”
| 36” x 25” x 25”| 36” x 25” x 25”| 47-1/2” x 25” x 25”
Electrical| .74 Amps | 120V | 60 Hz| 2.1 Amps | 120V | 60Hz| 4.2 Amps |
120V | 60Hz| 4.2 Amps | 120V | 60Hz| 6.2 Amps | 120V | 60Hz| 6.2 Amps | 120V |
60Hz| 9.0 Amps | 120V | 60Hz| 9.0 Amps | 120V | 60Hz| 10.3 Amps | 120V | 60Hz
Weight| 50 lbs.| 60 lbs.| 100 lbs.| 120 lbs.| 125 lbs.| 145 lbs.| 167
lbs.| 187 lbs.| 200 lbs.
Max Installation Height| 7’ – 8’| 7-1/2’ – 9’| 9’ – 10’| 9’ – 10’| 10’ –
12’| 10’ – 12’| 12’ or higher| 12’ or higher| 12’-14’ or higher
Install Options| Ceiling Mount or Wall Mount
Cabinet| White, Black, Cherry or Woodgrain Finish
Electrical & Wiring| 120V | 60 Hz | 8-foot – 3 Prong Grounded Plug for
Easy ‘Plug & Play’ set-up. Can also be hard-wired.
Optional remote control is available for the following models only; MM-800,
MARK-10(V), MARK-15(V), MARK-20(V), MARK-25
Media| (12) Pre-Filters (6) Carbon Filters (1) 6” HEPA Filter| (12) Pre-
Filters (6) Carbon Filters (1) 6” HEPA Filter| (12) Pre-Filters(6) Carbon
Filters (1) 12” HEPA Filter| (12) Pre-Filters 1) 18# Carbon V Bank (1) 6”
HEPA Filter| (12) Pre-Filters (6) Carbon Filters (1) 12” HEPA Filter| (12)
Pre-Filters (1) 18# Carbon V-Bank (1) 6” HEPA Filter| (12) Pre-Filters (6)
Carbon Filters (1) 12” HEPA Filter| (12) Pre-Filters (1) 18# Carbon V-Bank
(1) 6” HEPA Filter| (12) Pre-Filters (12) Carbon Filter Pads (1) 36 # Carbon
V-Bank (1) 12” HEPA Filter
Warranty| All systems carry a LIFETIME warranty on the blower/motor –
Lifetime blower/motor warranty applies ONLY if filters are changed as
recommended and are purchased from Pure n Natural Systems, Inc. Lifetime
warranty is extended to the original purchaser and is non-transferrable.
Please contact Pure n Natural Systems for warranty validation.
Certifications| Fan motor and all electrical components are UL Listed
and CSA Certified
Installation Hardware| (4) eye-bolts pre-installed 16” on center on top
of each unit for easy installation | (4) “S” hooks | (4) eye lags | Industrial
hanging wire.
NOTE: (Capacity is configured at a ceiling height of 10-feet.) Capacity
is not only dependent on the square footage or cubic footage. It is also
dependent on number of people (smokers), type of smoke, ability to open
doors/windows, airflow capabilities, temperature & humidity levels. Under-
sizing your application will result in filters loading quickly and
motor/blower stress. Please discuss your specific application with your Pure n
Natural rep.
PLEASE READ AND SAVE THESE INSTRUCTIONS
WARNINGS:
- Always unplug or disconnect the air cleaner from power supply before servicing.
- To reduce the risk of electric shock or injury to persons, do not expose to water or rain, do not use in a window.
- Do not use this fan with any solid-state speed control device.
- It is highly recommended that a licensed electrician or licensed HVAC contractor install units.
INSTALLING YOUR MARK-SERIES AIR CLEANER
EQUIPMENT
The MARK-SERIES air cleaners are equipped with (4) eye bolts preinstalled 16”
on center on the top of each unit. Also included are (4) eye lags, (4) “S”
hooks and industrial hanging wire. These units can be plugged in or hard
wired. Each unit includes a 1-year supply of filters which consists of twelve
(12) pre-filters, six (6) carbon filters, or (1) Carbon V-Bank filter, and one
(1) metal-wrapped HEPA filter.
INSTALLATION FOR SOLID CEILINGS
Step 1. Locate studs in the ceiling. Eye bolts on systems are sixteen inches
square. Screw in the four eye lags provided into the studs. Attach the four S
hooks to the eye lags and close the S hooks around the eye lags to secure. You
can also hang the unit(s) down from the ceiling with the industrial hanging
wire included, or with chains. Raise the system and
attach to the four eye bolts with the open end of the S hooks. Close the S
hooks around the eye-bolts (or chains, depending on your hanging hardware).
INSTALLATION FOR DROP CEILINGS
Step 1. Remove tile from the ceiling grid.
Step 2. The unit can be secured to beams, rafters or joists above the drop
ceiling. Thread the industrial hanging wire provided through one eye bold and
twist wire together. Make sure the wire is tight. Eyebolts on the systems are
sixteen inches square. Next, take the wire and go up and over a beam, rafter
or joist letting the wire hang so it can be twisted to the opposite eye bolt.
Repeat the procedure with the remaining two eye bolts.
Step 3. In a case where there are no beams, rafters or joists, the unit needs
to be secured to the main structure above the drop ceiling. There are four eye
lags provided to screw into the main structure. Eyebolts on the systems are
sixteen inches square. Thread hanging wire provided through one eye bolt and
twist wire together. Make sure wire is tight. Thread loose end of wire through
two parallel eye lags in the main structure. Twist the loose end of wire to
the opposite eye bolt. Repeat procedure with remaining eye bolts and eye lags.
Step 4. Hang so that the top of the system will be flush with the drop
ceiling. Therefore, you will not see any of the hanging apparatus. Fill any
gap in the drop ceiling by cutting down the ceiling tile, removed at the
beginning of the installation, to the correct measurement and inserting back
into the grid.
For units with factory-installed remote controls: Units are equipped with a
remote transmitter and receiver (2 included key fobs). The key fobs are
programmed to work ONLY with the unit they were programmed to. (For multiple
units, each key fob is tagged with a corresponding number also found on the
air cleaner.) In order for the remote-control key fob to work properly, please
keep the rocker switch on the unit in the ON position. If your key fob(s) get
lost or misplaced, you can control the air cleaner by using the rocker switch
on the air cleaner.
FILTER MAINTENANCE
The intake door is located closest to the HI/OFF/LO switch on the face of the
system. Remove the pins and grill from the air intake side of unit.
Pre-Filters – Each system comes with (12) pre-filters which should be
replaced, on average, every 3 to 4 weeks.
PRE-FILTERS CANNOT BE WASHED.
The Pre-Filter removes larger particles such as lint, hair, dust, and pollen.
Not only does it remove the larger particles, it also helps prolong the life
of the HEPA filter in the system. The Pre-Filter is the first filter behind
the intake door. Peel away dirty Pre-Filter and discard. Install the new Pre
filter with the white side out. Close door.
Carbon Filters – The SuperSlim, Muscle Machine, MARK-10, MARK-15 & MARK-20
units come with (6) carbon filters **which should be replaced, on average,
every 2 months. (The MARK-25 includes (12) carbon filters.)
CARBON FILTERS CAN NOT BE WASHED.
** Carbon removes odors by absorbing the odor molecules into the filter. Since
activated carbon can only absorb a certain amount of molecules, it will begin
releasing the trapped molecules, once it is full, back into the air if not
properly maintained. Thus, proper maintenance of the carbon filter is required
to keep your environment fresh & clean smelling. The carbon filter is located
behind the Pre-Filter. Follow the pre-filter changing instructions from Step
- Remove Carbon Filter, discard and replace with new Carbon Filter. Carbon
V-Bank Filter – The MARK-10-V, MARK-15-V & MARK-20-V units come with (1) 18
lb. carbon V-Bank filter. The MARK-25 comes with (1) 36 lb. V-Bank. V-Bank
filters should be replaced, on average, every 12 months.
V-BANK FILTERS CAN NOT BE WASHED.
The Carbon V-Bank Filter is an excellent choice when the need to control tobacco smells is required – including cigar & cigarette smoke odors, and marijuana odors. Activated Carbon removes odors by adsorbing gases & VOC’s into the porous carbon granules. It can hold many times its weight in odor molecules. However, once carbon becomes saturated” it loses its efficiency. Thus, proper maintenance of the carbon filter is required to keep your environment fresh & clean smelling. The carbon V-bank filter is located behind the Pre-Filter. Follow the pre-filter changing instructions from Step 1. Remove carbon v-bank filter, discard and replace with new carbon v-bank filter. **HEPA Filter – Each system comes with (1) HEPA filter which should be replaced, on average, once per year.
HEPA FILTERS CANNOT BE WASHED.
The HEPA filter removes the very small particles, such as smoke (tobacco, burning wood, oil, rosin), dust mites, spores, mold spores, pollen, spray paint, spray paint dust, ashes, cement dust, auto emissions, textile fibers, fiberglass, hairspray, insecticide dust, copier toner and most viruses just to name a few. The HEPA filter is extremely important for superior air filtration and when used and maintained properly it will dramatically improve your indoor air quality. The HEPA Filter is a pleated media surface “box” filter with a metal frame. It’s located behind the pre-filter and carbon filters. Slip the HEPA Filter out of the system, discard and replace with new HEPA Filter.
THE HEPA FILTER MUST BE CHANGED ANNUALLY FOR THE LIFETIME WARRANTY TO BE IN EFFECT.**
Filter maintenance may vary according to each situation.
ALWAYS USE REPLACEMENT FILTERS & PARTS FROM PURE N NATURAL TO MAINTAIN A
WARRANTY.
TO ORDER REPLACEMENT PARTS CALL
1-800-237-9199 OR VISIT
PURENNATURAL.COM
| Purchase Date: | Serial Number: | Model #: |
|---|---|---|
| HEPA (Annual Filter Kit) Purchase Date | ** | |
| ******/ / | HEPA (Annual Filter Kit) Purchase | |
| Date | __******/ / __** | |
| HEPA (Annual Filter Kit) Purchase Date | ** | |
| ******/ / | HEPA (Annual Filter Kit) Purchase | |
| Date | __******/ / __** | |
| HEPA (Annual Filter Kit) Purchase Date | ** | |
| ******/ / | HEPA (Annual Filter Kit) Purchase | |
| Date | __******/ / __** | |
| HEPA (Annual Filter Kit) Purchase Date | ** | |
| ******/ / | HEPA (Annual Filter Kit) Purchase | |
| Date | __******/ / __** | |
| HEPA (Annual Filter Kit) Purchase Date | ** | |
| ******/ / | HEPA (Annual Filter Kit) Purchase | |
| Date | __******/ / __** |
Pure n Natural Systems, Inc.
Visit us at purennatural.com
1-800-237-9199
© 2021, 2019, Pure n Natural Systems, Inc.
Pure n Natural Systems, Inc.
www.purennatural.com
1-800-237-9199
email –helpdesk@purenatural.com
References
- Cleaner Air Solutions & Water Filtration Systems | Home & Commercial – Pure n Natural Systems
- Cleaner Air Solutions & Water Filtration Systems | Home & Commercial – Pure n Natural Systems
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