Fuel: |
Natural Gas |
System: | Hot Water |
Capacity: |
612,000 - Multi-million
Btuh input |
Slant/Fin Caravan Modular Boilers.
A Caravan modular boiler system is the smart way to
heat your building. A Caravan system, consisting of
two or more compact modules installed in series, offers
significant advantages in terms of installed cost,
efficiency and reliability. It's easy to size a system
to your individual heating requirements, or to add
to the system later should your needs change.
- Combustion efficiency to 96.7%
- New or replacement installations
- Closed loop process applications
- Easy to install
- Microprocessor based controls step fire modules and modulate
water temperatures
- Step firing uses less fuel than single boilers
- Built-in back-up for reliable heat
- Up to 30 psi water working pressure
- 3:5:1 modulation
- Cast aluminum monoblock ASME heat exchanger
- Sealed combustion
- Integrated boiler control with outdoor reset, modulating combustion, built-in diagnostics with display
- Outdoor temperature sensor
- Direct spark ignition
- High head circulater for primary loop (TACO 1400-20)
- Natural Gas-fired
- Vent and air intake terminal
- Low NOx
Advanced controls monitor outside conditions to modulate
system water temperature.
Caravan microprocessor system controls monitor the
outside air temperature and the temperature of the
water circulating through the building's heating system.
As the outside temperature rises or falls, the Caravan
system responds by lowering or increasing the system's
water temperature. It automatically fires additional
modules to meet demand or turns them off as demand
decreases. The SC Series controls are so advanced they
use computer logic to step-fire boiler modules, maintaining
more consistent building comfort. Jaguar link control method for up to 8 boilers. External signal (0-10Vdc input)capable.
Caravan modulars "step-fire" to use less
fuel than
a single big boiler.
A boiler operates most efficiently when its capacity
is being fully utilized to provide heat or hot water.
Yet a typical single boiler's full output is generally
needed for less than 20% of the year, when the coldest
weather occurs. The rest of the time it wastes fuel
because it fires at full capacity to meet a partial
load.
By step-firing just enough modules to meet demand,
Caravan systems operate efficiently through the entire
year. Caravan modules are energized one at a time as
needed. Each module's full capacity is utilized before
the next module is energized.
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