Commercial
Pool Heaters
Rugged, efficient heaters for large pools
Clubs.Universities.
Municipalities. Watersport
Centers. Large residential pools.
23 model sizes — 511,500 to
4,000,000 BTUH inputs.
Indoor and outdoor styles.
80-82% thermal efficiency.
Natural or propane gas.
Fuel-savingelectronicignition.
Precision water temperature
control to ± 1°F.
Low operating cost. Low
maintenance cost. Easy service.
MODELP-1336INDOOR
These heaters are design certified and tested under the Unitherm Governor…For Models P-514 thru P-1223, a pat-
requirements of ANSI Z21.56 / CSA 4.7 American National ented 3-way valve built in the header, automatically maintains
Standard / CSA Standard for Gas-Fired Pool Heaters. Only thewaterintheheaterattheprecisetemperaturethatprevents
Raypak offers a pool heater that is not only the most efficient condensationandscale.
(up to 82% thermal efficiency) but also includes, engineering By-Pass Pump…For models P-1287 thru P-4001, a properly
and manufacturing innovations not found in other makes. As designed by-pass pump is used to control the temperature of
a result, a Raypak commercial pool heater is unmatched for the water entering the heater to avoid condensation and
heating efficiency, operating economy, low-cost installation scaling.
and all-around dependability. And they are fired up and fully Interlocking Combustion Chamber…Cuts heat loss for
tested at the factory to assure their on-site performance. best efficiency. Keeps jacket cool.
Check these standard features and see why Raypak is the Dual Gas Valves…For safety.
best!
Stainless Steel Burners…Can't clog or corrode.
Electronic Pilot Ignition…Saves fuel, no standing pilot.
Slide-out Burner Tray…For easy inspection.
100% Copper And Bronze Waterways…Bronze headers Protecto Vent Top (outdoor only)…Wind,rain and debris
andcupronickelfinnedtubespreventcorrosionandrustwhich proof.
can stain the pool and destroy the heater.
1"DiameterFinnedCuproNickelTubes…Betterwaterflow,
lower pressure drop through heater.
Tough, Durable Polytuf Powdercoat Finish…Long-lasting
L
W
all-weatherprotectionindurableForestGreencolor.
Catalog No. 6200.10-P
Effective: 12-01-07
Replaces: 05-15-03
POOL HEATER SIZING TABLE
HOW TO USE THIS TABLE
1. Select the desired swimming temperature of the pool water.
2. Determine the mean (average) temperature of the coldest
month in which the pool will be used.
DESIRED TEMP. RISE IN DEGREES F.
20° 25° 30° 35°
POOL AREA IN SQUARE FEET
HEATER
MODEL NO.
3. Subtract the mean temperature from the desired swimming
temperature. The difference is the temperature rise.
4. Calculate the surface area of the pool in square feet.
5. Under the column headed by the temperature rise determined in
Step 3, find the number close to, but not less than, the pool surface
area from Step 4. On that line, in the left hand columns, will be the
indoor and outdoor heater model numbers for the correct heater
size. Specifications and Dimensions for all models are shown in
the table on Page 2.
INDOOR OUTDOOR
P-514
P-624
P-514
P-624
P-724
P-824
P-926
P-1083
P-1178
P-1287
P-1414
P-1571
P-1758
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1,700
2,090
2,420
2,750
3,085
3,610
3,925
4,250
4,710
5,230
5,860
7,000
8,330
10,000
11,665
13,330
1,360
1,670
1,935
2,200
2,465
2,885
3,140
3,430
3,765
4,185
4,685
5,600
6,660
8,000
9,330
10,665
1,135
1,390
1,610
1,830
2,055
2,405
2,615
2,860
3,140
3,485
3,905
4,665
5,550
6,665
7,775
8,885
970
1,190
1,380
1,570
1,760
2,060
2,240
2,450
2,690
2,990
3,345
4,000
4,760
5,710
6,665
7,615
P-724
P-824
P-962
P-1125
P-1223
P-1336
P-1468
P-1631
P-1826
P-2100
P-2500
P-3001
P-3500
P-4001
SIZING FORMULA
BTUH input required = Pool Area (Sq. Ft.) x Desired Temperature
Rise x 15.
Formula is based on 1° to 1-1/4°F. temperature rise per hour and
3-1/2 MPH average wind. Where high wind conditions exist,select
heater one size larger than determined by formula or this table.
FASTER HEATING
For 1-1/2°F. rise per hour: Increase BTUH input by 50%
For 2°F. rise per hour: Increase BTUH input by 100%
Always select a heater equal to or larger than the requirement.
Oversizing generally reduces fuel cost.
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Table is based on a nominal 24 hour recovery period. To size a
commercial pool based on a nominal 30 hour recovery period
multiply listed pool size ("Pool Area in Square Feet") by a factor of
1.25. For special conditions consult factory.
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COMMERCIAL POOL HEATERS
MODEL P-724 INDOOR
MODEL P-724 OUTDOOR
MODEL P-1287 OUTDOOR
MODEL P-2500 INDOOR
RAYPAK, INC. RESERVES THE RIGHT TO MAKE PRODUCT CHANGES OR IMPROVEMENTS AT ANY TIME WITHOUT NOTICE.
Litho in U.S.A. ©2007 Raypak, Inc.
RAYPAK, INC., 2151 Eastman Avenue, Oxnard, CA 93030 (805) 278-5300
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