6
1. General Information
732.8
*
W
39.75”
Burner
opening
Ø 5”
Drain cock
Ø 3/4"
Supply
Ø2"
Flue Collar
Ø
Return
Ø2"
24.5”
12.25”
13”
8”
26
1/4
”
33
1/2
”
12.25”
2
1/2
”
The St. Roch Optimajor series boilers are wet base design, sectional, cast-iron boilers for forced
hot water heating systems. The Optimajor boilers are designed for firing with oil and deliver high
efficiencies through unique design and construction.
The Optimajor series boilers are shipped from the factory in assembled blocks and each boiler
can range from 6 to 14 sections. The sections can then be disassembled before delivery to the
jobsite by QHT and then field assembled. The boiler jacket, burner and controls are packed
separately for shipping.
Note: All equipment should be inspected upon delivery, and any damage or shortage should be
reported immediately.
Product
Code
# of
Sections
Heating
Capacity
(BTU/HR)
Net
Output
(BTU/HR)
Length
(Inch)
Width
(Inch)
Height
(Inch)
Water
Content
(gal)
Pressure
Drop
(in. w.c.)
Weight
(Lbs)
Efficiency
(%)
OPTI GLP 6 6 267,000 232,000 29” 24.5” 39.75” 13 1.09 871 87
OPTI GLP 8 8 377,000 328,000 37” 24.5” 39.75” 17 2.14 1091 87
OPTI GLP 10 10 479,000 417,000 45” 24.5” 39.75” 20 3.51 1312 87
OPTI GLP 12 12 588,000 512,000 53” 24.5” 39.75” 25 5.20 1532 87
OPTI GLP 14 14 667,000 580,000 61” 24.5” 39.75” 29 7.22 1752 87
L
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