Burnham Hydronics C3 User manual

ECONOMICAL HOME HEATING
C3™ & C4™ SERIES
OIL-FIRED HOT WATER
By combining cast iron durability
with state-of-the-art components
and controls, the C3 & C4 provide
effi cient and economical oil-fi red
hot water heating.
Cast Iron Dependability
Cast iron absorbs and transfers
heat quickly and effi ciently while
providing unmatched durability.
•
Rugged
cast iron sections are
designed to extract the maxi-
mum amount of heat
which
reduces fuel consumption
and
saves you money.
•
Metal Push Nipples join all
cast iron sections and expand
and contract with the sections
ensuring durability. They are
impervious to petroleum-based
chemicals, which can deteriorate
gaskets used in some competi-
tors’ boilers.
Ease of Maintenance
and Installation
The C3 & C4 Series Boilers are
designed for quick, inexpensive
servicing.
•
Jacket design allows entry from
both the top and side to allow
complete access for cleaning.
•
Burner swing door provides
easy access to the combustion
chamber for fast servicing.
•
Packaged and ready to
install with optional tankless
coil for domestic hot water.
•
Circulator is prepiped and wired
for on the spot installation.

Form No. PL81401271001-6/05-.3Mw
Printed in the U.S.A.
©2005 U.S. Boiler Company, Inc. - Lancaster,PA
Phone: [phone]
www.burnham.com
C3 & C4 RATINGS
OPTIONAL TANKLESS HEATERS
OPTIONAL TANKLESS HEATERS
BOILER
MODEL
HEATER
MODEL
HEATER GPM
OUTPUT (1)
C3 V1-2 3.25
C4 V1-1 3.5
Boiler Model A B C
C3 16" 8-3/4" 6"
C4 20" 10-3/4" 6"
Notes:
1. Available as a packaged water boiler only.
2. The Burner Capacity is based on oil having a heating value of 140,000 BTU/GAL.
3. DOE Heating Capacity and Annual Fuel Utilization Efficiency (AFUE) are based on U.S. Government tests at 13.0% CO2 with No. 1 maximum
smoke and -0.02 inches water column over fire draft on standard equipment package.
4. Net I=B
selecting boiler.
Maximum Working Pressure: 30 PSI water.
BOILER
MODEL
(1)
BURNER
CAPACITY
GPH (2)
DOE HEATING
CAPACITY MBH
(3)
I=B=R NET
RATINGS
MBH (4)
MINIMUMCHIMNEY REQUIREMENTS
AFUE %
ROUND IN
DIAMETER
RECTANGLE
IN. x IN.
HEIGHT
(FT.)
C3 0.75 89 77 6 8 x 8 15 83.5
C4 1.20 140 121 6 8 x 8 15 81.7
C3 & C4 DIMENSIONS AND STANDARD EQUIPMENT
Standard Equipment:
• Cast Iron Section Assembly
• Deluxe Insulated Jacket
• Burner Swing Door &
Mounting Plate Beckett
• Flame Retention Burner
• Boiler Drain Valve
• Barometric Draft Regulator
14000 Volt Electric Ignitor
• Solenoid Oil Valve
• 1-1/2” Supply Connection
• Relief Valve
• Combination High Limit
Circulator Relay Control
• Pressure/Temperature Gauge
• Protectorelay Control
Circulator
Every C3 & C4 cast iron heat
exchanger is covered by Burnham's
Lifetime True Blue Limited Warranty.
LIFETIME LIMITED WARRANTY
Notes:
1. Tankless heater rating G.P.M. based on 100°F rise with 40°F
inlet water (intermittent draw) with boiler water temperature
of 200° F.
Other Optional Equipment:
• Two stage fuel unit