TABLE 7.4a: CROWN CONCENTRIC 60/100 VENT COMPONENTS

(VENT OPTION 1)

 

 

 

USED ON

 

CROWN PN

DESCRIPTION

SIZE

VENT

COMMENTS

 

 

 

OPTION #

 

 

 

 

 

 

230521

80/125 x 60/100mm REDUCING

80/125 x

1

INCLUDED WITH STANDARD BOILER

ELBOW

60/100mm

 

 

 

 

 

 

 

 

230520

TERMINAL SECTION

60/100mm

1

INCLUDED WITH STANDARD BOILER

 

 

 

 

 

230522

WALL GROMMET

60/100mm

1

INCLUDED WITH STANDARD BOILER

 

 

 

 

 

230505

39” STRAIGHT

60/100mm

1

OPTIONAL - MAY NOT BE CUT

 

 

 

 

 

230504

78” STRAIGHT

60/100mm

1

OPTIONAL - MAY NOT BE CUT

 

 

 

 

 

230506

19 1/2” STRAIGHT

60/100mm

1

OPTIONAL - CAN BE CUT

 

 

 

 

 

230507

90 DEGREE ELBOW

60/100mm

1

OPTIONAL

 

 

 

 

 

230508

45 DEGREE ELBOW

60/100mm

1

OPTIONAL

 

 

 

 

 

230515

39” STRAIGHT

80/125mm

1

OPTIONAL - CAN BE CUT (Note #1)

 

 

 

 

 

Note #1: On 60/100mm vent systems, this may only be used between the boiler and the first 80/125 x 60/100 Reducing elbow (see text).

TABLE 7.4b: CROWN CONCENTRIC 80/125 VENT COMPONENTS

(VENT OPTIONS 3,6)

 

 

 

USED ON

 

CROWN PN

DESCRIPTION

SIZE

VENT

COMMENTS

 

 

 

OPTION #

 

230527

90 DEGREE EL (STANDARD)

80/125mm

3,6

 

 

 

 

 

 

230528

90 DEGREE EL (SWEEP)

80/125mm

3,6

 

 

 

 

 

 

230526

45 DEGREE EL

80/125mm

3,6

 

 

 

 

 

 

230517

19 1/2” STRAIGHT

80/125mm

3,6

CAN BE CUT

 

 

 

 

 

230515

39” STRAIGHT

80/125mm

3,6

CAN BE CUT

 

 

 

 

 

230518

39” STRAIGHT

80/125mm

3,6

MAY NOT BE CUT

 

 

 

 

 

230519

78” STRAIGHT

80/125mm

3,6

MAY NOT BE CUT

 

 

 

 

 

230525

TELESCOPING STRAIGHT

80/125mm

3,6

ADJUSTABLE FROM 12-1/2” TO 16-1/2

 

 

 

 

 

230531

HORIZONTAL TERMINAL

80/125mm

3

 

 

 

 

 

 

230540

SNORKEL KIT

80/125mm

3

(NOTE #1)

 

 

 

 

 

230532

VERTICAL TERMINAL

80/125mm

6

(NOTE #2)

 

 

 

 

 

230533

FLAT ROOF FLASHING

80/125mm

6

 

 

 

 

 

 

230535

SLOPED ROOF FLASHING

80/125mm

6

(NOTE #3)

 

 

 

 

 

230530

SUPPORT ELBOW WITH

80/125mm

6

(NOTE #4)

CHIMNEY CHASE BRACKET

 

 

 

 

 

 

 

 

 

230536

SUPPORT BAND

80/125mm

3,6

 

 

 

 

 

 

Table 7.4b Notes:

1)Snorkel kit includes parts needed to offset terminal on exterior wall by up to 46”.

2)Vertical terminal can be used with either of the roof flashings listed beneath it.

3)Sloped roof flashing suitable for roof angles between 25 and 45 degrees.

4)Used at base of vertical run inside unused masonry chimney.

15

Page 6
Image 6
Crown Boiler BWC120, BWC090, BWC070 installation manual Vent Option

BWC120, BWC070, BWC090 specifications

Crown Boiler Company has established itself as a leader in the heating industry, providing reliable and efficient solutions for residential and commercial applications. Among their innovative product line, the BWC series, which includes the BWC120, BWC070, and BWC090 models, showcases advanced technology and design features that cater to the diverse needs of consumers.

The BWC series is designed to deliver exceptional heating performance while being user-friendly and efficient. One of the main features of these models is their compact design, making them suitable for installations in tight spaces, such as basements and utility rooms. This space-saving advantage does not compromise their power or heating capacity, as each model is engineered to handle a variety of heating demands.

A prominent technology in the BWC series is the high-efficiency, modulating condensing design. This allows the boilers to adjust their output based on the heating requirements of the space, leading to significant energy savings. By utilizing a variable-speed blower and an integrated control system, these boilers can operate at lower heating outputs when the demand is lower, ultimately improving overall efficiency and reducing fuel costs.

The BWC120, with an output of 120 MBH, is ideal for larger homes or light commercial applications, providing robust heating capabilities. The BWC090 offers a slightly lower output at 90 MBH, catering to moderately sized homes. Meanwhile, the BWC070 targets smaller residential settings with an output of 70 MBH, ensuring that there is a fitting option for a variety of heating needs.

In addition to their efficiency and compact design, the BWC models are equipped with advanced safety features, including built-in temperature and pressure relief valves. These safety measures give homeowners peace of mind, knowing that their heating system is operating safely and reliably.

Durability is another characteristic that defines the BWC series. Constructed with high-quality materials and designed to withstand the rigors of everyday use, these boilers are built to last. The easy-to-service construction ensures that routine maintenance is straightforward, thereby enhancing longevity and reliability.

In summary, the Crown Boiler BWC120, BWC070, and BWC090 models combine efficiency, advanced technology, and safety features, making them an excellent choice for anyone in the market for dependable heating solutions. Their adaptability to various heating needs, along with their space-saving designs, makes them suitable for a wide range of applications, ensuring comfort and reliability for years to come.