DECTRON
Dectron, Inc. March 2012
Owner’s Manual
DSH/DSV/RSH/DBH/RBH Series Dehumidifier
Set Pool-Water Flows T.A.B.
Data subject to change without notice.
197
Measured Pool1-Water Flow
Measured Pool2-Water Flow
Measured Pool3-Water Flow
Measured Pool4-Water Flow
For proper pool-heating, standard units must
have a constant pool-water flow rate within ±10%
of the values shown.
NOTE: Unit-specific requirements take
precedence. Check other documents
for any special requirements.
1. Run main pool pump 1 (by others).
2. Adjust auxiliary pool-pump suction
pressure switch 2 (if any)(by others), so that
it closes when the pool-filter flow is
above 3/4 of rated flow, and opens when
pool-filter flow is below 1/4 of rated flow.
3. Run auxiliary pool pump 3 (if any)(by others).
If pump 3 is not present, valve 4 must be
adjusted to produce the rated flow in
the unit. Consult with the person
responsible for pool filtration.
4. Using either
a) flowmeter 5 and throttle valve 7, or
b) balancing valve 6, (by others, whichever is
present) adjust the pool-water flow per the
chart shown or other Dectron document.
NOTE: An auxiliary pool heater may be by others
or may be provided by Dectron. Where by
Dectron, it may be built onto the unit.
5. Mark the adjusting devices as having
been set.
6. Fill in the appropriate boxes below
and in the checklist at the end of this
section.
7. Repeat these steps for any
subsequent pools connected to
the unit.
010 6 (23) 12 (46)
015 6 (23) 12 (46)
020 6 (23) 12 (46)
030 8.5 (32) 17 (64)
040 8.5 (32) 17 (64)
042 12 (45) 24 (90)
050 15 (57) 30 (114)
060 20 (76) 40 (151)
062 17 (64) 34 (129)
080 20 (76) 40 (151)
082 17 (64) 34 (129)
100 20 (76) 40 (151)
102 26 (98) 52 (197)
120 20 (76) 40 (151)
122 30 (114) 60 (227)
150 40 (151) 80 (303)
152 40 (151) 80 (303)
162 40 (151) 80 (303)
164 34 (129) 68 (257)
182 40 (151) 80 (303)
184 52 (197) 104 (394)
Unit
Size
Standard
Pool-Water Flows
GPM (LPM)
without
built-on
auxiliary
pool heater
with built-on
auxiliary
pool heater
202 40 (151) 80 (303)
204 52 (197) 104 (394)
242 60 (227) 120 (454)
244 60 (227) 120 (454)
282 80 (303) 160 (606)
284 80 (303) 160 (606)
362 80 (303) 160 (606)
364 80 (303) 160 (606)
368 104 (394) 208 (787)
402 120 (454) 240 (909)
404 120 (454) 240 (909)
408 120 (454) 240 (909)
482 120 (454) 240 (909)
484 104 (394) 208 (787)
488 120 (454) 240 (909)
562 160 (606) 320 (1211)
564 160 (606) 320 (1211)
568 160 (606) 320 (1211)
804 240 (909) 480 (1817)
808 240 (909) 480 (1817)
Unit
Size
Standard
Pool-Water Flows
GPM (LPM)
without
built-on
auxiliary
pool heater
with built-on
auxiliary
pool heater
DRY-O-TRON® con-
nection points are
not necessarily as
shown - refer to unit
labels.
DRY-O-TRON®
TO
POOL
FROM
POOL
5
7
4
3
FILTER
AUXILIARY
POOL
HEATER
1
8
6
2
Risk of unit damage.
Excessive flow rates can damage heat
exchangers.
Inadequate flow rates can cause failure to
operate and can damage heat exchangers.
NOTICE
T.A.B.