Brochure

* Add Suffix: (P)Packaged water boiler less tankless heater, (PT)Packaged water boiler with tankless heater, (PPT)Packaged water boiler with provision for tankless heater, (PZ)Packaged steam
boiler less tankless heater, (PZT)Packaged steam boiler with tankless heater.
©Slant/Fin Corp. 2018 • Printed in the U.S.A. 1018 • Publication No. TR-10
SLANT/FIN CORPORATION, Greenvale, NY 11548 • Phone: [phone]
FAX: [phone] • In Canada: Slant/Fin LTD/LTEE, Mississauga, Ontario
www.slantfin.com
®
BOILERS & BASEBOARD
W
e
B
u
i
l
d
T
r
u
s
t
a
n
d
C
o
m
f
o
r
t
Since 1949
INTREPID
11B
11A
10
12
5A
5B
7
13
14 (Rear)
13
6
9
15
8
14 (Rear)
Front view STEAM
Front view WATER
Tapping
Location
STEAM BOILER
WATER BOILER
1 3" supply 1
1
⁄2" supply
1A 2" supply tapping (rear section
of L-50, L-60 & L-70 models only) —
2 Second
1
⁄4" siphon, pressure gauge
& pressure cut-out
3
⁄4" air vent or expansion tank
3
3
⁄4" steam safety valve
3
⁄4" water relief valve
4
1
⁄4" siphon, pressure gauge
& pressure cut-out —
5A —
1
⁄2" tankless inlet
5B —
1
⁄2" tankless outlet
6 —
1
⁄4" pressure temp. gauge
7 —
1
⁄2" hi limit, hi/lo or comb. control
8
3
⁄4" low water cut-off, alternate —
9 1
1
⁄2" skimmer tapping —
10
1
⁄2" low limit for tankless —
11A
1
⁄2" tankless inlet —
11B
1
⁄2" tankless outlet —
12
1
⁄2" steam gauge glass & 67 PS80I LWCO —
13 1
1
⁄2" return &
3
⁄4" drain cock 1
1
⁄2" return &
3
⁄4" drain cock
14 1
1
⁄2" condensate return 1
1
⁄2" alternate return
15
3
⁄4" zone tapping —
Top view (Front section)
4"
A.S.M.E.
Relief
valve
Burner
Observation
port
Combustion Chamber
Left End—WATER & STEAM
Front—STEAM BOILER
Front—WATER BOILER
Supply
14
5
⁄8"
25"
Combination
gauge
Tankless
heater
High/Lo limit
or combination
control for “P”
or “PT” boiler
Observation
Port
LWCO
POP
safety
valve
Primary
control
Gauge glass
Gauge
Pressure
cut-out
control
Burner
25
1
⁄2"
Water
line
Siphon
1
1
⁄2"
skimmer
tapping
Primary
control
Burner
Drain
cock and
alternate
tapping
3
3
⁄4"1
3
⁄4"
3
1
⁄2"
3
2
1
4
Flue
collector
31
7
⁄8"
Service
switch
Tankless
limit
control
World class cast-iron oil-fired boilers
Boiler
Model
No.*
AHRI Burner
Capacity Oil
Input
D.O.E.
Heating
Capacity
MBH
AHRI Net Ratings AHRI Chimney Size
A.F.U.E.
%
Dimensions (inches)
Boiler
Sect.
Tankless
Heater
GPM **
Water
MBH *
Steam
MBH *
Steam
Sq. Ft.
Nom. Rect.
x Height
§
(in x in x ft)
I.D. Round
x Height
(in x ft)
Boiler
Length
“A”
Front
to
Flue
¢
“B”
Flue
Dia.
“C”
Return
Circulator
Flange
“D”
Overall
Length
“E”
GPH
†
BTUH Water Steam Water Steam Water Steam
TR-20P
TR-30H
TR-30-1.10
¶
TR-30-1.25
¶
TR-40H
TR-40-1.60
¶
TR-40-1.80
¶
TR-50H
TR-50-2.10
¶
TR-50-2.35
¶
TR-60-2.60
TR-60-2.75
TR-70-3.10
¶
0.75
1.00
1.10
1.25
1.50
1.60
1.80
2.00
2.10
2.35
2.60
2.75
3.10
105,000
140,000
154,000
175,000
210,000
224,000
252,000
280,000
294,000
329,000
364,000
385,000
434,000
89
120
131
149
181
189
218
241
247
272
‡
301
‡
316
‡
358
‡
–
–
130
–
176
188
–
239
245
–
311
‡
–
362
‡
77
104
114
130
157
164
190
210
215
237
262
275 311
–
–
98
–
132
141
–
179
184
–
233
–
272
–
–
408
–
550
588
–
736
767
–
971
–
1129
8 x 8 x 15
8 x 8 x 15
8 x 8 x 15
8 x 8 x 15
8 x 8 x 15
8 x 8 x 15
8 x 8 x 15
8 x 8 x 15
8 x 8 x 15
8 x 12 x 15
8 x 12 x 15
8 x 12 x 15
8 x 12 x 15
5 x 15
6 x 15
6 x 15
6 x 15
7 x 15
7 x 15
7 x 15
8 x 15
8 x 15
8 x 15
10 x 15
10 x 15
10 x 15
85.1
86.0
84.8
85.0
86.0
84.4
84.2
86.0
84.0
82.7
‡
82.7
‡
82.1
‡
82.4
‡
–
–
84.1
–
84.0
83.8
–
84.0
83.4
–
85.5
‡
–
83.3
‡
11
1
⁄2
14
7
⁄8
14
7
⁄8
14
7
⁄8
18
1
⁄4
18
1
⁄4
18
1
⁄4
21
5
⁄8
21
5
⁄8
21
5
⁄8
25
25
28
3
⁄8
8
9
⁄ 32
10
1
⁄ 32
10
1
⁄ 32
10
1
⁄ 32
11
23
⁄ 32
11
23
⁄ 32
11
23
⁄ 32
13
13
⁄ 32
13
13
⁄ 32
13
13
⁄ 32
15
3
⁄ 32
15
3
⁄ 32
16
25
⁄ 32
6
❑
6
6
6
7
7
7
8
8
8
8
8
9
1
1
⁄4
1
1
⁄4
1
1
⁄4
1
1
⁄4
1
1
⁄4
1
1
⁄4
1
1
⁄4
1
1
⁄2
1
1
⁄2
1
1
⁄2
1
1
⁄2
1
1
⁄2
–
24
1
⁄ 4
27
5
⁄ 8
27
5
⁄ 8
27
5
⁄ 8
31
31
31
34
3
⁄ 8
34
3
⁄ 8
34
3
⁄ 8
37
3
⁄ 4
37
3
⁄ 4
41
1
⁄ 8
2
3
3
3
4
4
4
5
5
5
6
6
7
2.20
3.10
3.20
3.40
3.80
3.90
4.15
4.30
4.40
4.70
4.90
5.20
5.45
–
–
3.00
–
3.40
3.50
–
3.90
4.00
–
4.50
–
5.00
Standard working pressure 30 psi water, 15 psi steam.
All boilers hydrostatically tested — A.S.M.E.
* For forced hot water heating systems where the boiler and all piping are located within
the area to be heated, the boiler may be selected on the basis of gross D.O.E. capacity
output. The net AHRI output ratings shown are based on an allowance for piping and
pickup of 1.15 (water) or 1.33 (steam). D.O.E. capacity gross output is divided by the
allowance to obtain net rating. The manufacturer should be consulted before selecting a
boiler for unusual piping and pickup requirements such as intermittent system operation,
extensive piping, etc.
† Ratings apply to the use of light oil at 140,000 Btu per gallon, and apply only when burner
models listed on pages 17-19 of this manual are used, and are properly adjusted to pro-
duce 13% CO
2
.
§ Nominal clay tile liner dimensions.
** Tankless heater rating based on intermittent draw.
¶ Water boiler models TR-30 and larger may have two firing rates. The boiler is factory shipped
at the lower firing rate. To obtain the higher firing rate, refer to the INTREPID boiler installa-
tion instructions for the appropriate field adjustments.
‡ AHRI gross output (Btuh) and thermal efficiency.
❑ Collar is oblong, will fit 6" diameter nominal connector.
¢ This dimension is from the boiler jacket to the center of the flue outlet.
NOTE: All boilers under 300,000 Btuh input are tested and rated for capacity under the U.S.
Department of Energy (D.O.E.) test procedures for boilers.