Brochure
© 2010 U.S. Boiler Company, Inc. - Lancaster, PA
Phone: 1-888-432-8887
www.burnham.com
Printed in the U.S.A.
Pub. HYDL04081-10Ms
www.burnham.com
Alpine
16-11/16”
A
L
Low Voltage
Knockouts (24V)
Line Voltage
Knockouts (115V)
One handle on
ALP80 & 105,
Two handles on
all other models
G
(Return
tapping)
F
(Gas valve inlet)
H
(Supply tapping)
3/4” FPT
relief/drain
tapping
J
(Condensate
trap drain)
M
N
O
P
D
C
E
B
Q
Optional Wall
Mount Bracket
7-3/16
Model
No.
A
(in.)
B
(in.)
C
(in.)
D
(in.)
E
(in.)
F
(in.)
G
(in.)
H
(in.)
J
(in.)
L
(in.)
M
(in.)
N
(In.)
O
(in.)
P
(in.)
Q
(in.)
ALP080 12-9/16 5-5/8 7-5/16 9-5/16 5-15/16 1/2 1 1 * 8 32-3/16 21-3/4 16-11/16 12-1/2 4-3/4
ALP105 14 5-13/16 7-5/16 10-3/4 5-15/16 1/2 1 1 * 8 32-3/16 21-3/4 16-11/16 12-1/2 4-3/4
ALP150 19-11/16 5-13/16 7-5/16 16-7/16 5-15/16 1/2 1 1 * 8 32-3/16 21-3/4 16-11/16 12-1/2 4-3/4
ALP210 23-15/16 5-13/16 7-5/16 17-1/8 5-15/16 1/2 1 1 * 8 32-3/16 21-3/4 16-11/16 12-1/2 4-3/4
ALP285 21-13/16 7-5/16 14-1/8 18 12-1/4 3/4 1-1/4 1-1/4 * 8-5/16 43-7/16 32-7/16 17-5/16 12-3/16 4-3/4
ALP399 28-7/8 6-3/16 13-1/16 23-3/4 15-13/16 1 1-1/2 1-1/2 * 8-5/16 43-7/16 32-7/16 17-5/16 12-3/16 4-3/4
ALP500 44-7/8 22-1/8 29 39-11/16 29-5/8 3/4 1-1/2 1-1/2 * 7-7/16 35 14-29-32 17-5/16 12-1/4 4-3/4
*Factory provided socket end compression pipe joining clamp for 3/4” schedule 40 PVC pipe
Alpine Specifications
Alpine Dimensions
Model
No.
Intake
Size
Vent
Size
Max
Length
ALP080 3” 3” 100’
ALP105 3” 3’ 100’
ALP150 4” 3” 100’
ALP210 4” 3” 100’
ALP285 4” 4” 60’
ALP399 4” 4” 60’
ALP500 4” 4” 60’
Alpine Intake / Vent Sizes
# of 90° Elbows 2 4 6 8 10 12
Combined Intake/Vent - Feet of Pipe 110’ 100’ 90’ 80’ 70’ 60’
Maximum Vent Lengths
NOTE: Snorkels are approved for use with PVC venting.
Intake & vent lengths combined. 90° = 5 equivalent feet.
Terminals do not count towards vent feet length
*Gross output
Model No.
1
Input (MBH)
Output
(MBH)
Net
I=B=R
(MBH)
AFUE
(%)
Boiler Water
Volume
(gallons)
Heat Trans.
Area
(sq. ft.)
Shipping
Weight
2
(pounds)
Minimum Maximum
to 2k ft. 2-7k ft. 0-7k ft.
ALP080
1
16 27 80 73 63 95 0.6 0.6
137
2
ALP105
1
21 35 105 96 83 95 0.7 0.7
155
2
ALP150
1
30 50 150 137 119 95 1.3 1.3
182
2
ALP210
1
42 70 210 193 168 95 1.7 1.7
206
2
ALP285 57 57 285 263 229 95 2.4 2.4 256
ALP399 80 80 399 377* 328 94.1/94.5** 3.4 3.4 304
ALP500 100 100 500 475* 413 95** 4.2 5.8 375
NOTES: DOE Heating Capacity (ALP080 through ALP285); Gross Output (ALP399)
Maximum Working Pressure - Water: ALP080-285=30PSI; ALP399=50PSI; 80PSI optional on all models
Maximum Allowable Temperature = 210˚ F
Boilers shipped set for natural gas; field adjustment for LP (see instruction manual)
For elevations above 2000 feet, reduce ratings four percent (4%) per 1000 feet above sea level
1. Add suffix “F” for floor mounted models, or suffix “W” for wall mounted models
2. Add 15 lbs. to shipping weight for wall mounted models
** Thermal/combustion efficiency
FIELD ADAPTABLE KIT
AVAILABLE FOR WALL HUNG
CONFIGURATION:
(for ALP080 through ALP210 only)
Part # 102991-01