8
ENVISION POOL HEATER INSTALLATION MANUAL
NO
TES:
Use only c
opper c
onduct
ors.
1.
C
onnect field wiring in gr
ounded r
ain-tight c
onduit,
2.
per r
a
ting pla
te
.
C
onnect bond wir
e t
o pool s
teel using #8 solid
3.
c
opper wir
e or lar
ger
.
All wiring mus
t c
onf
orm t
o na
tional (NEC) and local
4.
electrical c
odes.
2 - Only on 080 models.
Factory low voltage wiring
Switch -High pressure
Switch -Low pressure
Relay coil
Field wire lug
Ground
Relay Contacts -
N.O., N.C.
Polarized connector
Notes:
Factory line voltage wiring
Field low voltage wiring
Field line voltage wiring
Optional block
Quick connect terminal
Wire nut
Screw terminal - field connection
CC - Compressor contactor
HP
- High pressure switch
LP
- Low pressure switch
Fan - Fan relay
L1
1
3
2
P
FS1 - Flow Switch 1
Capacitor
FS2 - Flow Switch 2
DC - Defrost Cycle
WT
- W
ater
Temperature
T
Thermistor
RM - Remote
Automation
M
ic
ro
pr
oc
es
so
r
C
on
tr
ol
TE
ST
P
IN
CC
H
P
LP
D
C
W
T
FS
1
FS
2
Fi
el
d
In
st
al
le
d
Fl
ow
Sw
itc
h.
S
ee
T
ab
le
1
.
R
em
ot
e
A
ut
om
at
io
n
Ju
m
pe
r
P
1
P
2
P3
P
IN
1
2
3
Fi
el
d
In
st
al
le
d
ho
m
e
au
to
m
at
io
n
co
nt
ro
l.
Se
e
Ta
bl
e
1.
S
ee
T
ab
le
1
Fa
n1
In
te
rfa
ce
P
an
el
9
10
11
12
TS
4
G
re
en
7
8
1
2
TS
3
4
5
6
24
LP
LP
HP
H
P
C
C
C
CG
F2
F1
C
P
IN
1
X
3
X3
X2
X2
X
1
X1
W
A
T
W
A
T
FP
FP
Co
m
pr
es
so
r
U
ni
t
Po
we
r
Su
pp
ly
20
8-
23
0/
60
/1
CC
T
1
L1
T2
L2
G
C
R
S
R
B
Fa
n
M
ot
or
2
4
Tr
an
sf
or
m
er
24
V
Bl
ac
k/
W
hi
te
Ye
llo
w
B
lu
e
23
0
V
B
la
ck
C
om
PS
C
D
A
R
ed
20
8
V
B
la
ck
B
lu
e
B
ro
w
n
Bl
k/
W
ht
V
io
le
t
B
la
ck
B
la
ck
B
lu
e
Bl
ue
R
ed
B
la
ck
Y
el
lo
w
V
io
le
t
V
io
le
t
O
ra
ng
e
O
ra
ng
e
G
ra
y
G
ra
y
P
5
1
B
ro
w
n
C
ap
Ca
p
N
ot
U
se
d
Y
el
lo
w
Bl
ac
k
G
re
e
n
B
la
ck
B
ro
w
n
O
ra
ng
e
B
lu
e
R
ed
Bl
ac
k
B
lu
e
Bl
ue
R
ed
R
ed
B
la
ck
B
la
ck
R
ed
B
la
ck
C
ra
nk
ca
se
H
ea
te
r
B
la
ck
B
la
ck
O
ra
ng
e
N
ot
e
1
1 - Only on 105 models.
PT
CR
No
te
2
Ye
llo
w
Bl
ac
k
Table 1 - Jumper Configurations
Application
Pool/Spa (1 V
alve)
Pool/Spa (2 V
alve)
Remote
Automation
Jumper Setting
1 & 2 2 & 3 3 & 4
Legend
97P675-01 12/1/09
230/60/1
Wiring Schematic
