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WELCOME
TO THE GAS BOILERS BY
THERMO-DYNAMICS BOILER COMPANY
FEATURES SPECIFICATIONS
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The CWL-Series gas fired boiler
offers important advantages to homeowners looking for top value in home
heating systems.
This compact (29 1/2" in height) ,
efficient gas series is loaded with features that spell satisfaction for
both homeowners and servicemen. Here are some of the specifics that make the
CWL Series an outstanding value in home heating and domestic water supply.
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STANDARD FEATURES
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Board Stamped |
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Built-in "Air Scoop" |
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| Insulation |
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ASME Relief Valve
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| ASME
Code Boiler |
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007 Circulator or Equivalent |
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Partial Pre-Mix Gas
Burner |
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Brass Boiler Drain Valve
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| Triple
Aquastat Control |
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SPECIFICATIONS
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MODELS
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CWL-GS 120
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CWL-GS 140
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CWL-GS 160
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Input Rate CFM
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1.95
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2.28
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2.60
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Input BTU/ HR
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120,000
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140,000
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160,000
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IBR Heating Capacity BTU/ HR
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100,000
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115,000
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130,000
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Net Rate BTU/HR
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87,000
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100,000
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113,000
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Valve Cap. Lbs/HR
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160
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160
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160
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Max. W.P. Water PSI
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30
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30
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30
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Burner Type
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Heat Wise
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Heat Wise
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Heat Wise
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Burner Model
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SU-2
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SU-2
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SU-2
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Fuel
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Nat. Gas
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Nat. Gas
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Nat. Gas
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Orifice Size
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19/64"
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19/64"
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19/64"
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Max. Inlet Pressure - W.C.
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11"
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11"
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11"
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Min. Inlet Pressure - W.C.
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5"
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5"
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5"
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Manifold Pressure
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2.6"
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3.1"
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3.6"
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Head Position
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N/A
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N/A
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N/A
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Air Shutter
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2.00
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2.75
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4.00
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Draft Over Fire
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+0.02"
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+0.04"
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+0.06"
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Draft in Stack
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-0.02"
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-0.02"
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-0.02"
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CO2 Reading
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9.5%
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9.5%
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9.5%
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Water Content
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15
Gal.
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15
Gal.
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15
Gal.
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** Coil Capacity
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5 GPM
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5 GPM
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5 GPM
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Depth Front to Rear w/Burner
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34
1/2"
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34
1/2"
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34
1/2"
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Hydronic Supply
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1
1/4
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1
1/4
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1
1/4
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Hydronic Return Size
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1
1/4
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1
1/4
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1
1/4
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Washout (Alt. Return)
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1
1/4
(2)
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1
1/4
(2)
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1
1/4
(2)
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AFUE Rating
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82.6
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81.1
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80.5
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Weight
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370
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370
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370
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**Intermittent
draw 5 minute draw 5 minute waiting period
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Multiple Rates Without Orifice Change
Adjustable from 120,000 to 160,000 BTU Input
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Manufactured in the U.S.A. |
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