![NOVO 485HE Owner'S Manual Download Page 5](http://html1.mh-extra.com/html/novo/485he/485he_owners-manual_1712237005.webp)
4
5
Specifications
485HE-75C
485HE-100C
485HE-75
485HE-100
485HE-150
485HE-200
485HE-300
15010450
15010451
15010452
15010453
15010454
15010455
15010456
Optional Settings - High Efficiency*
Salt Used - Per Regeneration
2.3 lbs
3.0 lbs
2.3 lbs
3.0 lbs
4.5 lbs
6.0 lbs
9.0 lbs
Water Used - Regeneration
22.7 gal
28.3 gal
22.6 gal
31.6 gal
44.3 gal
60.9 gal
102.2 gal
Hardness Removal - Grains
11,250
15,000
11,250
15,000
22,500
30,000
45,000
Factory Settings - Standard Capacity
Salt Used - Per Regeneration
4.5 lbs
6.0 lbs
4.5 lbs
6.0 lbs
9.0 lbs
12.0 lbs
18.0 lbs
Water Used - Regeneration
40.5 gal
48.6 gal
34.0 gal
43.4 gal
62.7 gal
87.1 gal
139.2 gal
Hardness Removal - Grains
18,750
25,000
18,750
25,000
37,500
50,000
75,000
Optional - High Capacity
Salt Used - Per Regeneration
7.5 lbs
10.0 lbs
7.5 lbs
10.0 lbs
15.0 lbs
20.0 lbs
30.0 lbs
Water Used - Regeneration
56.1 gal
69.5 gal
49.6 gal
64.3 gal
90.3 gal
124.6 gal
196.2 gal
Hardness Removal - Grains
22,500
30,000
22,500
30,000
45,000
60,000
90,000
Resin Quantity - Cubic Feet
0.75 ft
1.0 ft
0.75 ft
1.0 ft
1.5 ft
2.0 ft
3.0 ft
Tank Size
9x35
10x35
8x44
9x48
10x54
12x52
14x65
Tank Jacket / Media Loaded
Yes
Yes
Yes
Yes
Yes
No
No
Brine Tank / Cabinet Size (Inches)
16.5 x 19.3 x 43.3 16.5 x 19.3 x 43.3
18.1 x 34.5
18.1 x 34.5
18.1 x 34.5
20.3 x 37.4
23.0 x 40.5
Salt Storage Capacity
175 lbs
175 lbs
240 lbs
240 lbs
240 lbs
350 lbs
420 lbs
Flow Rate @ 15 psi Pressure Drop
11.6 gpm
12.0 gpm
10.4 gpm
11.0 gpm
11.2 gpm
12.2 gpm
12.6 gpm
Flow Rate @ 25 psi Pressure Drop
15.6 gpm
16.0 gpm
14.3 gpm
15.0 gpm
15.1 gpm
16.2 gpm
16.6 gpm
Back Wash Flow Rate
2.0 gpm
2.4 gpm
1.5 gpm
2.0 gpm
2.4 gpm
3.5 gpm
5.0 gpm
Shipping Weight
93 lbs
110 lbs
105 lbs
122 lbs
155 lbs
172 lbs
244 lbs
Regeneration Type
Counter Current / Up Flow
Maximum Efficiency
5,060 grains /lb salt
Plumbing Connections
¾” and 1” connections
Resin Type
Aquafine 8% High Capacity Ion Exchange Resin
Electrical Requirements
Input 120V 60 Hz - Output 12V 650mA
Water Temperature
Min 39 - Max. 100 degrees Fahrenheit
Water Pressure
Min. 20 - Max. 125 psi
SPECIFICATION
Working Temperature:
This unit must be
operated at temperatures between 40°F and
110°F (4°C - 43°C).
Working Pressure:
This water softener
must be operated on pressures
between 30 psi to 125 psi. If the water
pressure is higher than 125 PSI, use a
pressure reducing valve in the water supply
line to the softener.
Voltage = 120V / 60 Hz
Pipe Size = 3/4” and 1”
• At the stated service flow rates, the
pressure drop through these devices will
not exceed 15 psig.
• The manufacturer reserves the right
to make product improvements which
may deviate from the specifications
and descriptions stated herein, without
obligation to change previously
manufactured products or to note the
change.
*Choose
HIGH EFFICIENCY
to minimize salt usage. Your system will
regenerate a little more often but your salt usage can be reduced by
20% compared to the
STANDARD
setting. Choose
STANDARD
when
you need to maximize your capacity but still operate the system with
good efficiency. Choose **
IRON & MN
if you have problem water
containing Iron, Manganese or hardness in excess of 50 gpg. The high
salt setting will be needed since these minerals are more difficult to
clean out of the resin bed. Note: A resin cleaner will also need to be
periodically added to the brine tank to insure proper operation.
See page 25: Res-Up® Feeder Installation Instructions
Peak flow rates intended for intermittent use only (10
minutes or less) and are for residential applications only.
Do not use peak flow rate for commercial applications
or for a continuous rate when treated water supplies are
geothermal heat pump, swimming pool, etc.
For satisfactory operation, the pumping rate of the well
system must equal or exceed indicated backwash flow rate.
All units come with plastic bypass
**Maximum Iron
= 2.0 ppm ferrous (clear water iron)
Maximum Hydrogen Sulfide
= 0.0 ppm
Maximum Manganese
= .75 ppm
pH
= 6.5 to 8.5 with no iron present with iron present
6.5 - 7.5
See page_? - PROBLEM WATER KIT
CAUTION!
Do not use where the water is microbiologically
unsafe or with water of unknown quality without
adequate disinfection before or after the unit.
*NOTE
Clean water application for
municipal or city supplies only.
**NOTE
SET HARDNESS
This value is the maximum
compensated water hardness in
grains per gallon of the raw water
supply. It is used to calculate the
system capacity. If Ferrous Iron is
present add 4 gpg for every 1 ppm
of Ferrous Iron, 8 gpg for
Ferrous Manganese.