Raypak 2005, 1505 User Manual

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Xtreme Performance
Xtreme Performance
97%thermal efficiency!
97%thermal efficiency!
We use commercial grade Cupro­Nickel finned tubing in the primary heat exchanger. Standard copper­based heat exchangers can not stand up to the harsh environment of commercial pool heating. Your customers expect the best and Raypak delivers with professional grade commercial pool heaters.
Raypak’s Next Generation Condensing Heater
Time-honored technologies unite with cutting-edge advancements in Raypak’s new XThermvertical heater. Never before has a vertical heater provided both the installer and pool builder such installation flexibility, ease-of-commissioning, reliability and long-term performance. Small space, not a problem. The XTherm has one of the smallest installed footprints of any vertical condensing heater. Our compact design makes it the perfect choice for those hard to reach retrofit projects. Raypak’s XTherm is built with commercial-grade components and materials. From our steel channel base to our stainless steel flue wrapper, and secondary heat exchanger, you can tell the XTherm is built to last. It’s easy to handle and install, but still user friendly to service. Now is the perfect time to take a closer look at Raypak.
Flexibility
Industry-leading vent length allowances afford greater vent location options, thus reducing wasted space. Vent versatility is further enhanced by the self-tuning combustion system which compensates for unusual chimney and vent configurations.
Category IV - CSA-certified 97% efficiency at full fire for water heaters in pool applications. When the job requires high efficiency, XTherm meets your needs. The XTherm can use either AL29-4C stainless steel, PVC or CPVC for venting. Just specify the D-32 vent option when using PVC vent.
Optional PVC Vent
Simplicity
The Raypak XTherm will precisely heat your pool. Utilizing the latest European technology for the combustion-components, the optimum fuel-air ratio is maintained throughout the entire range of the load­tracking operation. The XTherm automatically self-tunes to accommodate the widest range of gas supply pressures. The high quality integrated blower-gas valve is self-correcting and allows smooth operation with fluctuating gas supply pressures. The Raypak XTherm is cutting edge technology with atmospheric simplicity
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Key Features
PVC vent capable - optional at time of order
3 models from 1,000,000 to 2,000,000 BTUH
97% thermal efficiency at full fire in pool applications
Minimum continuous inlet water temperature (50°F)
Small footprint, less than 11 square feet
AB 1953 low lead compliant
On-board diagnostic center, real English, no codes
All models indoor/outdoor certified
Complete cabinet protects all controls and wiring
Meets all current Low NOx regulations, including the new
2010 SCAQMD revisions
Suitable for altitudes up to 10,000 ft.
(derate above 5,000 ft.)
Equipped with all cupro-nickel, bronze and stainless steel
waterways
Think Green
At the heart of every Raypak XTherm is a unique integral evaporator system - the first defense against condensation in the primary heat exchanger. Raypak’s evaporator system collects and re-evaporates condensate which may form during initial start-up.
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Think Raypak
1. Low Voltage Wiring Terminal
Up front and easy to get to. Makes sensor wiring and BMS wiring simple and clean.
2. On Board Diagnostic Center
Factory-mounted standard equipment. Gives relevant service feedback as well as possible solutions to clear the fault. All in plain english, no cryptic codes to decipher. The control also stores up to 16 fault codes in its history file for the service technician to review.
3. TempTracker Mod Controller
Standard equipment on the XTherm. This factory­mounted multi-function control delivers precise temperature control with selectable mode displays that are easy to access and read.
10. Heater Pump
Sometimes referred to as the primary pump. This fixed speed pump keeps flow constant through the primary heat exchanger.
11. Water Inlet
The XTherm can accept 50°F continuous inlet water temperature.
4. Combustion Air Fan
Cast aluminum, non-sparking construction. The state of the art variable-speed fan is controlled by the TempTracker Mod and works in smooth harmony with the main gas valve.
5. Dungs Gas Valve
The XTherm uses a state-of-the-art main gas valve manufactured in Germany. This precision gas valve works in perfect unison with the combustion air fan. The result is silky smooth light-offs.
6. Flow Switch
Monitors water flow and provides safe shut down if water flow drops below the minimum required.
7. Vent Pressure Switch
Monitors vent pressure and provides safe shut down if back pressure is excessive.
8. Gas Inlet
The XTherm will operate at 100% full rate with gas pressures as low as 4.0”w.c.
9. Water Outlet
12. Cold Water Run Pump
The XTherm comes factory equipped with a built in Cold Water Run system. This advanced water control system keeps the inlet water temperature to the primary heat exchanger above 120°F, regardless of the incoming water temperature. It constantly self adjusts and regulates the incoming water flow while still maintaining a constant exchanger.
13. Flue Outlet
The stainless steel flue outlet is compatible with AL29-4C. PVC or CPVC vent material may be used in conjunction with the D-32 vent option on the XTherm. Dramatically cut your installation costs by using these non-metallic vent materials.
14. Stainless Steel Secondary Heat Exchanger
Recovers waste heat to boost efficiency up to 97%. The XTherm utilizes a separate high-grade stainless steel heat exchanger. This allows the corrosive combustion condensate to be collected safely without damaging the heater. There is a condensate disposal connection on the rear of the heater. The XTherm is also equipped with a condensate switch that will sense a blocked condensate drain, which protects the heater.
ΔT in the heat
15. Vertical Primary Heat Exchanger
Cylindrical, multi-pass heat exchanger captures all radiant energy, eliminating the need for heavy refractory.
16. Drain Valve
One of two drain valves located at the bottom of the heat exchanger. A third drain valve is located on the secondary heat exchanger. This allows for complete winterizing and drainage of the heater.
17. Viewing Port
Allows for easy burner inspection.
18. Weather-Proof Jacket
Heavy gauge galvanized steel with a UV-resistant Polytuf powder coat is impervious to weather and corrosion. The Polytuf coating passes the 1000 hour salt spray test (ASTM B117).
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Xtreme Versatility
Xtreme Versatility
Can be installed indoor or outdoors!
Can be installed indoor or outdoors!
1. High Voltage Wiring Box
120VAC connections.
2. Removable Air Filter
Provides easy access and is easily removable for inspection and replacement. 12”x20”high capacity filter is rated MERV 8 (95% - 98% arrestance.)
3. Direct Vent Capability
Every XTherm is direct vent capable. By installing the optional vent pipe adapter (D-18) and air plenum plug, your XTherm is ready for direct vent. This makes it ideal for storage of pool chemicals in the same room as the XTherm. Damaging chemicals are not in contact with the heat exchanger or combustion chamber.
vent plug easily screws on to cover the direct vent air intake. The combustion air will then be drawn from inside the heater through screened plenum openings.
See photo above right.
4. Gas Inlet
The XTherm will operate at 100% full rate with gas pressures as low as 4.0”w.c.
5. Water Outlet
6. Water Inlet
The XTherm can accept as low as 50°F continuous inlet water temperature without damage to the primary heat exchanger.
Internal Air Intake
plumbed in place. Provides full access to inspect and service the Cold Run Pump system and condensate drain switch.
8. Flue Outlet
The stainless steel flue outlet is compatible with AL29­4C. For a dramatic cost reduction over Category IV stainless steel, PVC or CPVC vent material may be used in conjunction with the D-32 vent option.
9. Condensate Drain
3/4”NPT PVC connection for condensate removal. Raypak offers optional condensate neutralizer kits (Z-
12) that can be plumbed between the heater and the drain.
3a. Outdoor Cover
If your job requires outdoor installation, an optional air
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7. Access Panel to Cold Run Pump
Easily removable access panel even when unit is
TOP VIEW
FRONT VIEW REAR VIEW
PROUDLY MADE IN AMERICA
ULTRA HIGH EFFICIENCY
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B
31-1/8
12-7/16
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2-7/8
E
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F
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14-7/16
D
P
ØK - FLUE CONNECTION
2-1/2” NPT WATER INLET
2-1/2” NPT WATER OUTLET
ØN - COMBUSTION AIR OPTIONAL
R
G- GAS CONNECTION
POWER CONNECTIONS
CONDENSATE DRAIN CONNECTION
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LOW VOLTAG E CONDUIT CONNECTION (BY OTHERS)
FLUE CONNECTION
Xtremely Small Footprint
Xtremely Small Footprint
Total footprint: Less than 11 ft2!
Dimensions (inches)
Model
1005 55-1/8 45 47-1/8 36-1/2 1-1/4 6 40-1/16 11-1/2 6 47-1/8 8-1/16 6-1/16 1065 12 10 1505 67-1/8 57 59-1/16 38-1/2 1-1/4 8 52-1/16 12-5/8 8 59-1/8 8-3/16 6-1/16 1234 12 14
PHYSICAL DATA
2005 81-1/8 71 71-3/16 38-1/2 2864-1/16 12-5/8 8 73-1/8 8-3/16 6-1/4 1461 18 17
*For propane gas, all models are 1-1/4” NPT.
Amp load does not include primary heater pump; a separate 120 VAC electrical connection must be supplied for the primary pump.
Model
1005 999 969 97%
MBTUH
1505 1500 1455 97%
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Ht.
MBTUH
Input
D E F
Pool Heater
Output Efficiency
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NPT
*
K
Flue Ø
L M
N
C/A Ø
P R Y
H-Models Hydronic
Weight
(lbs.)
Boiler Amps
Pump
Amps
2005 1999 1939 97%
Heater
Side
Floor* 0 N/A Rear 12 36 Right Side 1 24 Left Side 11 Front 24 24
CLEARANCES
Top Indoor 0 10
Outdoor Unobstructed Unobstructed Vent Stack Indoor 1 N/A Vent Cap Outdoor 12 12
* Do not install on carpeting Note: Local codes may require increased clearances
From Combustible
Surfaces (min.)
For Service
(Minimum)
The XTherm can be used with pools that are sanitized via Salt Water Chlorination; up to 3000 PPM.
As with all Raypak heaters, please feel free to contact your local Raypak representative or our Applications Department for assistance with planning your next installation.
Salt Water Chlorination
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68% 78% 82% 97%
4,000,000 $80,653 $66,424 $62,047 $49,756
BTUH
Annual Fuel Usage
50 meters X 25 meters X 2 meters deep
Efficiencies
68% 78% 82% 97%
2,000,000 $26,243 $22,039 $20,712 $16,898
BTUH
Annual Fuel Usage
25 meters X 25 meters X 1-1/2 meters deep
Efficiencies
Using one 2,000,000 BTUH Heater
Using two 2,000,000 BTUH Heater
The annual fuel usage is based on maintaining an indoor swimming pool at 80ºF for 6 months of the year and using a fuel cost of $1.00 per therm.
How to use the table below:
1. Select the desired temperature of the pool water.
2. Determine the mean (average) temperature of the month in which the pool will be used.
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 closest to, but not less than, the pool surface area from Step 4. The left-hand column will give you the correct model heater.
Sizing Formula
BTUH INPUT REQUIRED = (Pool Surface Area square feet) X (Temperature Rise) X (15) This formula is based upon a 1º to 1-1/4º F temperature rise per hour and an average 3-1/2 MPH wind velocity. Where high-wind conditions exist, select one size larger than determined by the formula.
Xtreme Pumping
Xtreme Pumping
Cold Water Run System
The XTherm comes standard with a state-of­the-art Cold Water Run system factory mounted and plumbed. Raypak’s Cold Water Run system provides constant protection against condensation in the primary heat exchanger. The system utilizes a variable speed pump to inject just the right amount of water from the main system loop into the heater to maintain the optimum inlet temperature. This allows the full capacity of the heater to be utilized to meet the system load, while at the same time continuously maintaining the optimum inlet water temperature to prevent condensation in the primary heat exchanger. All of this keeps the condensate were it belongs, in the stainless steel secondary heat exchanger.
Rapid Heating
For 1-1/2ºF rise per hour: Increase BTUH input by 50%. For 2ºF rise per hour: Increase BTUH input by 100%. Always select a heater equal to or larger than the requirement. Over-sizing generally reduces fuel costs.
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Xtreme Control
Xtreme Control
Simple Serviceability
Raypak’s easy-to-understand user interface, including on-board diagnostics and LED operating status lights, tells the technician all he needs to know. All service/repair components are readily accessible from the front or side for maximum installation flexibility. To enhance serviceability, the control box is completely removable allowing total access.
TempTracker Mod
Raypak’s XTherm comes standard with TempTracker Mod control. The control monitors and displays inlet and outlet temperatures. Adjustable limits prevent over-cycling, saving energy and extending the life of the heater. Your XTherm is never down with a sensor failure thanks to Raypak’s exclusive TempTracker software. It can operate with as little as one functioning sensor, keeping you up and running until service arrives.
Factory set PID logic
4-20ma output
LCD Display
Freeze Protection
On-Board Diagnostic Center
Raypak’s XTherm comes equipped with a microprocessor-controlled diagnostic control center that displays its information on a 2x20 character LCD display in plain English. This control monitors system safeties, ignition faults and system status, while storing up to 16 reported faults. Raypak’s diagnostic center monitors the fault outputs of the Fenwal ignition control, converting the Fenwal’s fault codes into real English that anyone can understand. The control is also equipped with a SPDT dry contact relay output that is switched anytime a safety fault occurs. This can be used for a heater alarm or a safety interface.
Example Diagnostic Fault Report:
Water Flow Sw Fault
Check Boiler Pump, Purge Air, Replace Flow Switch
Note: Diagnostic information rotates
Diagnostic Information
Safety Faults Ignition Control Faults
• PVC Vent Limit • Low Air
• Condensate Drain • Flame- No CFH
• Manual High Limit • Ignition Lockout
• Auto High Limit • Low HSI Current
• Low Water Cut-off • Low 24VAC
• Vent Pressure • Internal Control Fault
• High Gas Pressure
• Low Gas Pressure
• Controller Alarm
• Flow Switch
• Blower Switch
• Factory Option
• External Interlock
• Cold Water Run
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ASME, National Board Registered, 160 PSI • HLW Stamp Heat Exchanger Tubes • Cupro Nickel Bronze Headers Stainless Steel Condensing Heat Exchanger • U Stamp Pressure Relief Valve • 125 PSI
(Mounted on Outlet) (Currently Shipped Loose) Temperature & Pressure Gauge
HEAT EXCHANGERJACKETOTHER
Pump - Primary • 120V, Single-Phase
Indoor/Outdoor Certified Vent Terminal • Outdoor
• Through-the-Wall Fully-Enclosed Controls Combustible Floor Rated
120V Power Supply with 120V/24V Transformer On/Off Switch Programmable Pump Time Delay, Single-Phase • Included in TempTracker Mod Controller Terminal Block Connections • Enable / Disable
(Front mounted) • External Interlocks
• 0-10 VDC Setpoint/Direct Drive Input LCD diagnostic display with 16-Event History (2x20 character display, reads in plain English) Status Display Lights (4) Temperature Controller with 3 Water Sensors • TempTracker Mod
OPERATING CONTROLS
Multiple Heater Controller • TempTracker Mod+, up to 16 heaters
WHP
Hot Surface Ignition System • 1-try
• 3-try High/Low Gas Pressure Switches Blocked Vent and Air Pressure Switches High Limit Switch • Manual Reset, Fixed
SAFETIES
• Manual Reset, Adjustable
• Automatic Reset, Adjustable (Shipped Loose) Low Water Cut-Off, 24V • With Manual Reset and Test Buttons Flow Switch
Combination Gas Valve Combustion Air Blower Additional Safety Valve • Motorized (externally mounted)
GAS TRAIN
• Solenoid (externally mounted)
CSA-Certified Efficiency • 97% at Full Fire Air Filter TruSeal Direct-Vent Ready PVC Vent Adapter Option D-32 (Factory installed only) Alarm System CSD-1 / GE GAP Control System Low NOx • Meets all current requirements Cold Water Run - Variable Speed Pump • Prevents condensation in primary heat exchanger
= Standard = Optional
Raypak, Inc. • 2151 Eastman Avenue, Oxnard, CA 93030 • phone: (805) 278-5300 • fax: (800) 872-8725 • www.raypak.com
Cat. No. 6200.12-E Effective 4-1-11 Replaces 1-1-11
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