Submittal

Dimensional
Data
Dimensions shown in inches cm.
Dimensions Approx
inches cm Weight
Size A B C D E V lbs. kg
50 13-3/8 34 27-3/4 71 23-5/8 60 21-3/4 55 26-1/2 67 4 10 120 54
75 13-3/8 34 27-3/4 71 24-1/8 61 21-3/4 55 27-1/2 70 5 13 126 57
100 16-7/8 43 28-3/4 73 24-1/8 61 22-3/4 58 27-1/2 70 5 13 134 61
125 16-7/8 43 28-3/4 73 23-5/8 60 22-3/4 58 27-1/2 70 6 15 138 63
160 20-3/8 52 28-3/4 73 23-5/8 60 22-3/4 58 27-1/2 70 6 15 164 74
225 25-5/8 65 31-1/2 80 23-1/4 59 24-3/4 63 27-1/2 70 7 18 181 82
Heating Capacity AFUE % Water Gas
Input Nat Gas Propane Gas Nat Gas Prop Gas Conn. Conn.
Size MBTU/h kW MBTU/h kW MBTU/h kW % % in.
50 50 14.7 43 12.6 43 12.6 85.085.4  1-1/4  1/2
75 75 22.0 64 18.8 64 18.8 85.085.2  1-1/4  1/2
100 100 29.3 85 24.9 85 24.9 85.085.0  1-1/4  1/2
125 125 36.6 106 31.1 106 31.1 85.085.0  1-1/4  1/2
160 160 46.9 136 39.8 136 39.8 85.085.0  1-1/4  1/2
225 225 65.9 191 56.0 190 55.7 85.085.0  1-1/4  3/4*
Vent Damper
optional in Canada
Top
View
Side
View
Front
View
BD
V
E
9-1/4
24
7
18
17-3/4
Vent Damper
Harness
1-1/4 NPT
Draft
Diverter
A/2
C
A
In Return
T&P Gauge
Out Supply
PRV
45
Customer Service and Product Support: 800.900.9276 • Fax [phone]
Headquarters: 20 Industrial Way, Rochester, NH 03867 • 603.335.6300 • Fax [phone]
1869 Sismet Road, Mississauga, Ontario, Canada L4W 1W8 • 905.238.0100 • Fax [phone]
www.Laars.com LithoinU.S.A.©LaarsHeatingSystems1508Document1040Z
Laars Heating Systems Company reserves the right to change specications, components, features, or to discontinue products without notice.
*1/
2
" for propane
Bradford White reserves the right to change specications, components, features, or to discontinue products without notice.
200 Lafayette St.
Middleville, MI 49333
Warranty: [phone]
www.BradfordWhite.com
Litho in U.S.A. © Bradford White 1508 Document 1040Z-BW