Draft - 0.06 inches H2O Height
5’
6’
8’
10’
15’
20’
30’
Maximum Capacity/Thousands BTU/HR Input DuraVent Chimney Size
Connector Length
0 5 10 0 5 10 0 5 10 0 5 10 0 5 10 0 5 10 0 5 10
6”
7”
8”
10”
12”
175 113 109 319 217 209 390 276 267 469 352 341
245 156 151 450 301 291 554 385 374 671 494 480
328 207 201 606 401 389 749 514 499 913 662 645
530 331 322 990 642 626 1234 828 808 1520 1075 1052
783 483 472 1472 941 921 1844 1218 1192 2296 1590 1561
Complete Venting Solution. M&G DuraVent, Inc. All rights reserved. ©2011 Made in the U.S.A.
Oil Sizing Chart
For Oil Fired Appliances
June 2011 L152