Raypak 2100-4001 Boiler User Manual


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Catalog No.: 2000.26M Effective: 12-1-07 Replaces: 12-1-99
Raytherm - Type H
Hydronic Heating Boilers Model
MODELS H 2100 THRU 4001
MBTUH Dimensions (inches) Approx.
Model Natural Gas Width Overall Height Gas Conn. Water Conn. Flue Dia. Shipping
No. Input Output A B G H K Weight (Lbs.)
H-2100 2100 1722 61.0 68-1/4 * 3** 24 1400
H-2500 2499 2049 70.0 68-1/4 * 3** 26 1580
H-3001 3000 2460 81-1/4 68-1/4 2 3** 28 1750
H-3500 3500 2870 92-1/2 68-1/4 2 3** 30 1920
H-4001 4000 3280 103-3/4 68-1/4 2 3** 32 2100
* 1-1/2” or 2” contingent on boiler type code requirementsNOTE: Ratings are for elevations up to 2,000 feet. For
elevations over 2,000 feet, reduce ratings 4% for
every 1,000 feet above sea level.
** 4” on one-pass option
BOILER RATE OF FLOW AND PRESSURE DROP
Model
10° ∆T 20°
∆
T
30°
∆
T
40°∆T
No. GPM
∆P FT
GPM
∆
P FT
GPM
∆
P FT
GPM
∆P FT
H-2100 N/A N/A 172 11.0 115 5.0 N/A N/A
H-2500 N/A N/A N/A N/A 137 7.5 102 4.3
TWO-PASS H-3001 N/A N/A N/A N/A 164 11.2 123 6.5
H-3500 N/A N/A N/A N/A 191 16.2 144 9.3
H-4001 N/A N/A N/A N/A N/A N/A 164 12.8
H-2100 344 14.0 N/A N/A N/A N/A N/A N/A
H-2500 N/A N/A 205 5.3 N/A N/A N/A N/A
ONE-PASS H-3001 N/A N/A 246 7.8 N/A N/A N/A N/A
H-3500 N/A N/A 287 11.0 191 5.0 N/A N/A
H-4001 N/A N/A 328 14.8 219 6.8 N/A N/A
N/A – Not Applicable
NOTES:
Values represent maximum flows and pressure drops for closed heating systems.
Maximum acceptable flow through heat exchanger tubes is 200 GPM (two-pass); 400 GPM (one-pass)
Single-pass heat exchangers are to be used only when flow rates exceed the allowable for two-pass
Raypak, Inc. 2151 Eastman Avenue, Oxnard, CA 93030 (805) 278-5300 Fax (800) 872-9725 www.raypak.com
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