Crown Boiler PN980528R1 dimensions Mega-Stor indirect water heater, Powered intake and venting

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...ideal for today’s homeowner who is looking for a more energy efficient boiler

Cabo 2 and Mega-Stor…

The power of the Cabo 2 and the efficiency of

the Mega-Stor indirect water heater

made for each other

Together, they assure you’ll have all the domestic hot

 

 

water you need, heated with more energy than is ever

 

available with direct fired water heaters. More energy

 

means more hot water.

 

Mega-Stor means…

 

Abundant domestic hot water

 

Heated by your high efficiency boiler to save energy

 

dollars

 

Adjustable temperature control

 

Well insulated to keep water hot for hours

 

Removable cap for easy access to tank and coil

Energy Star qualified; efficiency exceeds 85% A.F.U.E.

Proven reliability: designed with the benefit of CROWN’s years of experience, employing technology proven in service, with the newest in controls to optimize operation.

Powered intake and venting

saves energy dollars by using combustion air from outside, rather than room air you’ve already paid to heat, and assures that all exhaust gases go directly outside.

System controller provides two zones, with ability

to prioritize the zone connected to a Mega- Stor indirect water heater. Plug-in outdoor temperature reset control is an optional feature.

Self diagnostics, with LED indicators, show status of boiler operation. Boiler may be ordered without this control system.

Pressure switch monitors operation of the venting system.

Electronic ignition– Spark-to-pilot ignition

saves fuel. Step- opening gas valve provides smoother ignition.

Sealed combustion: isolates the combustion in your boiler from the air in your home.

Stainless steel burners give quiet, trouble-free operation.

Lifetime Limited

Warranty

on the heat exchanger. (See Warranty for details)

Multiple venting options: through-wall venting for applications where there is no chimney or where existing chimney is old and in need of expensive repairs; horizontal or vertical installation to suit most locations.

Clean look with controls located in a front vestibule

for ease of service and flexibility in installing the unit in tight spaces.

Advanced safety systems: designed to assure clean,

safe combustion; reduces

the possibility of carbon monoxide buildup.

Designed, tested and certified

to meet the industry’s most rigorous standards of quality, safety and efficiency.

Easy to install: completely factory assembled, wired and tested.

Cast iron, wet-leg heat exchanger

provides efficient

heat transfer and reliability over a long life.

Multiple location options:

can be installed on combustible floors and, with its compact design and wet- leg construction, can also be installed in closets or small areas.

Sized to fit your needs: eight sizes from 60,000 to 245,000 BTU/HR input accommodate all sizes of homes and apartments.

Sizes from 26 to 119 gallons to meet every home and

apartment owner’s needs

Lifetime full warranty on stainless steel coil and tank

assembly (See Mega-Stor warranty for details)

The advantages of sealed combustion

While the boiler in your home is heating, it requires about a room-full of air per hour for proper combustion. Conventional boilers, installed in older houses or homes that are not well insulated, use

room air which is replaced through leaks in the wall or cracks around windows and doors. Room air, however, is air that you have already paid to heat.

Direct vent “sealed combustion” boilers, in contrast, use a dedicated and sealed, fan-powered system

to draw air in from outside the house and to vent the products of combustion directly outside.

Sealed combustion boilers are ideal for new homes which are tightly insulated to conserve energy, as well as for older homes that would like to improve energy efficiency.

Cabo2 offers a variety of venting options

Sealed combustion boilers are designed for through-the-wall venting where a chimney is not available or when a chimney becomes unusable. Cabo2 is designed for direct venting but can be utilized as a conventional induced draft boiler, and provides for venting options in both applications.

CROWN offers coaxial vent terminal kits for both horizontal and vertical venting. Consult our installation manual for specific venting requirements.

Horizontal

offset terminal

Horizontaloption direct

venting

Horizontal direct exhaust

Vertical

direct

ventingCoaxial vertical

direct venting

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Contents CWD Series Specifications Locating the BoilerMega-Stor indirect water heater Powered intake and ventingLifetime Limited Warranty Designed, tested and certified