Crown Boiler 32-380ECS Manual De Usuario

I Product Description

This supplement covers information not included in the standard Series 32 installation manual that is unique to the

following models:

32-380WNLECS, 32-475WNLECS

32-380WNTECS, 32-475WNTECS

32-380SNLECS, 32-475SNLECS

Follow the Series 32 installation instructions except where noted in this supplement.

II Specifications

32-380ECS Dimensional Data (Refer to Figure 1 in Installation Manual):

Jacket Overall Length (“A”): 31 1/4”

Vent Collar Dia. (“B”): 12”

Vent Centerline (“N”): 15 5/8”

Number of Flue Outlets: 1

32-380ECS Specifications:

Number of Sections: 5

Input (MBH): 380

I=B=R Gross Output (MBH): 304

I=B=R Net Rating (MBH Water): 264

I=B=R Net Rating (MBH Steam): 228

I=B=R Net Rating (ft2 Steam): 950

Combustion Effy. (%): 80.5

Steam Water Volume to Normal Water Line (Gal): 24.51

Water Boiler Volume (Gal): 34.13

Output (BHP): 9.1

Arrangement of Steam Riser Connections, Draft Hoods, and Base Assemblies: The 32-380ECS has the same basic

configuration as that shown for the 32-475 in figure 2A of the installation manual.

32-475ECS Specifications - Refer to 32-475 specifications in the installation manual.

III Before Installing

Refer to installation manual. Also note that a CSD-1 compliant gas train is not available for the 32-475ECS.

IV Locating the Boiler

Refer to installation manual. Minimum required room volume for 32-380ECS is 436 ft

(Table 2).

V. Knockdown Boiler Assembly Instructions -

Refer to installation manual

VI Air for Combustion and Ventilation -

Refer to installation manual