Slant/Fin Intrepid TR Series User Manual
Ratings chart – oil boilers, Intrepid tr series - water
RATINGS CHART – OIL BOILERS
©Slant/Fin Corp. 2007
®
INTREPID TR SERIES - WATER
*
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.
†
Ratings apply to the use of light oil at 140,000 Btu per gallon, and a .02% draft (negative pressure) over the fire.
‡
The net I=B=R 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.
§
Nominal clay tile liner dimensions.
** Tankless heater rating based on intermittent draw.
¶
Water boiler models TR-30, TR-40, TR-50, TR-60 and TR-70 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 installation
instructions for the appropriate field adjustments.
#
I.B.R. gross output
∆ Collar is oblong, will fit 6" diameter nominal connector.
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.å
TR-20
0.75
105,000
91
—
79
—
—
8 x 8 x 15
5 x 15
83.50
—
11
1
⁄
2
8
9
⁄
32
6
∆
1
1
⁄
4
24
1
⁄
4
2
2.20
—
TR-30H
1.00
140,000
121
—
105
—
—
8 x 8 x 15
6 x 15
86.00
—
14
7
⁄
8
10
1
⁄
32
6
1
1
⁄
4
27
5
⁄
8
3
3.00
—
TR-30
¶
1.10
154,000
134
134
117
101
421
8 x 8 x 15
6 x 15
84.85
84.15
14
7
⁄
8
10
1
⁄
32
6
1
1
⁄
4
27
5
⁄
8
3
3.20
3.00
1.25
175,000
151
—
131
—
—
8 x 8 x 15
6 x 15
83.50
—
14
7
⁄
8
10
1
⁄
32
6
1
1
⁄
4
27
5
⁄
8
3
3.40
—
TR-40H
1.50
210,000
182
179
158
134
558
8 x 8 x 15
6 x 15
86.00
84.00
18
1
⁄
4
11
23
⁄
32
7
1
1
⁄
4
31
4
3.80
3.40
TR-40
¶
1.60
224,000
195
195
170
146
608
8 x 8 x 15
7 x 15
84.45
83.80
18
1
⁄
4
11
23
⁄
32
7
1
1
⁄
4
31
4
3.90
3.50
1.80
252,000
218
—
190
—
—
8 x 8 x 15
7 x 15
83.33
—
18
1
⁄
4
11
23
⁄
32
7
1
1
⁄
4
31
4
4.15
—
TR-50H
2.00
280,000
243
239
211
179
746
8 x 8 x 15
7 x 15
86.00
84.00
21
5
⁄
8
13
13
⁄
32
8
1
1
⁄
2
34
3
⁄
8
5
4.40
3.90
TR-50
¶
2.10
294,000
256
255
223
191
796
8 x 8 x 15
8 x 15
84.06
83.45
21
5
⁄
8
13
13
⁄
32
8
1
1
⁄
2
34
3
⁄
8
5
4.40
4.00
2.35
329,000
272
#
—
237
—
—
8 x 12 x 15
8 x 15
—
—
21
5
⁄
8
13
13
⁄
32
8
1
1
⁄
2
34
3
⁄
8
5
4.70
—
TR-60
¶
2.60
364,000
298
#
298
#
259
224
933
8 x 12 x 15
10 x 15
—
—
25
15
3
⁄
32
8
1
1
⁄
2
37
3
⁄
4
6
4.90
4.50
2.85
399,000
327
#
—
284
—
—
8 x 12 x 15
10 x 15
—
—
25
15
3
⁄
32
8
1
1
⁄
2
37
3
⁄
4
6
5.20
—
TR-70
¶
3.10
434,000
352
#
354
#
306
266
1108
8 x 12 x 15
10 x 15
—
—
28
3
⁄
8
16
25
⁄
32
9
—
41
1
⁄
8
7
5.45
5.00
3.35
469,000
381
#
—
331
—
—
8 x 12 x 15
10 x 15
—
—
28
3
⁄
8
16
25
⁄
32
9
—
41
1
⁄
8
7
5.70
—
Boiler
Model
No.
I=B=R Burner
Capacity
Oil Input
GPH
†
BTUH
D.O.E.
Heating
Capacity
MBH
Water Steam
I=B=R Burner
Net Ratings
Water
MBH
‡
Steam
MBH
‡
Steam
Sq. Ft.
I=B=R Chimney Size
Nom. Rect.
x Height
§
(in x in x ft)
I.D.Round
x Height
(in x ft)
A.F.U.E.
%
Water Steam
Dimensions (inches)
Boiler
Length
“A”
Front to
Flue ¢
“B”
Flue
Dia.
“C”
Return
Circulator
Flange
“D”
Overall
Length
“E”
Boiler
section
Tankless
Heater
GPM
**
Water
Steam
SLANT/FIN CORPORATION, Greenvale, NY 11548 • Phone: (516) 484-2600
FAX: (516) 484-5921 • In Canada: Slant/Fin LTD/LTEE, Mississauga, Ontario
www.slantfin.com