Raypak RP2100 ASME R185B User manual

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Model: Indoor/Outdoor
RP2100™
ASME Series
Atmospheric Pool Heaters
Models 185B-405B
82% Efficiency
ASME Code Glass-Lined Cast Iron Headers
ASME Code Copper Fin Tube
125 lb. Pressure Relief Valve
Small Footprint
Unitherm Governor Anti-Condensation Control
Internal Bypass for High Flow Rates (up to 125 gpm)
Indoor/Outdoor
Digital model with outdoor top shown
Heat Exchanger
ASME Inspected and Stamped
160 PSIG
National Board Approved
Glass-lined Cast Iron Headers
Finned Tubing
Copper – Standard
Cupro Nickel – Optional
ASME Steel Tube Sheet
Silicone O-Rings
125 PSIG Pressure Relief Valve
Water Connections
Right Hand – Standard
Left Hand – Field Change
Flow Configuration – Two-pass
Controls – Millivolt Option
Standing Pilot Ignition
Thermopile Generator
Single Mechanical Sensor
Flame Rollout Switch
High Limit Control
On/Off Switch
Water Pressure Switch
Controls – Digital Option
115/230V, 60Hz, 1 Ph Power Supply
115/230/24V Transformer
100% Pilot Shut-off; Lockout –
Propane units only
Electronic, Intermittent Ignition Pilot
(IID)
High Limit Control
On/Off Switch
Flame Rollout Switch
Water Pressure Switch
Dual Electronic Temp Sensor
Digital Display With Diagnostics
Gas Control Train
Fuel
Natural Gas
Propane
Combination Control Valve
On/Off Firing
ANSI Z21.56 Design Certified
Construction
Front Controls
Stainless Steel Burners
Polytuf Powder Coat Finish
Indoor/Outdoor
Vent Selection
Outdoor Stackless Top – Standard
Indoor Draft Diverter– Loose
D-2 Power Vent – Loose
Base (Optional)
Combustible Floor Shield
Catalog No.: 6000.49 Effective: 3-15-04 Replaces: NEW

RP2100 – ASME Series
Atmospheric Pool Heaters Model
Shipping Weights (lbs)
Heater
Model
BTUH
Input
(000)
(A)
Cabinet
Width
(B)
Flue
Dia.
(C)
Indoor
Drafthood
(J) Gas
Conn. Water Conn.
Heater with
Stackless
Top Indoor
Drafthood
R185B 181 18-1/4” 6” 62-5/8” 12-1/16” 3/4" 2” 191 12
R265B 264 22-3/8” 7” 62-7/8” 11-1/8” 3/4" 2” 214 15
R335B 334 25-3/4” 8” 63-3/4” 10-3/4” 3/4" 2” 234 17
R405B 399 29-1/4” 9” 65-3/8” 12-1/2” 3/4" 2” 253 20
NOTES:
Model number suffix indicates pilot type (E = digital, M = millivolt) and fuel type (P = propane, N = natural gas). Prefix “C”
indicates Cast Iron (ASME) headers. Example: Model number CR-405B-EN indicates an ASME unit with digital (IID) ignition
using natural gas.
Ratings are for natural gas and elevations up to 2,000 feet above sea level. Reduce input 4% for each 1,000 feet above sea
level when installed at over 2,000 feet elevation.
Manufactured under Patent No. 3,623,458.
Raypak, Inc. 2151 Eastman Avenue, Oxnard, CA 93030 [phone] Fax [phone] www.raypak.com
Raypak Canada Ltd. 2805 Slough St., Mississauga, Ontario, Canada L4T 1G2 [phone] Fax [phone] www.raypakcanada.com
Catalog No.: 6000.49 Effective: 3-15-04 Replaces: NEW