Table of Contents
Advertisement
Quick Links
CONDENSING RECIRCULATING TANKLESS GAS WATER HEATER
Installation Manual
Model : PR199DV (GQ-C3260WXQ-FF PB US)
WARNING
If the information in these instructions is not
followed exactly, a fire or explosion may result
causing property damage, personal injury or
death.
• Do not store or use gasoline or other
flammable vapors and liquids in the vicinity of
this or any other appliance.
• WHAT TO DO IF YOU SMELL GAS
- Do not try to light any appliance.
- Do not touch any electrical switch; do not use
any phone in your building.
- Immediately call your gas supplier from a
neighbor's phone. Follow the gas supplier's
instructions.
- If you cannot reach your gas supplier, call the
fire department.
• Installation and service must be performed by
a qualified installer, service agency or the gas
supplier.
FOR USE IN RESIDENTIAL OR MANUFACTURED HOME APPLICATIONS.
Installation must conform with local codes, or in the absence of local codes, the National Fuel Gas Code, ANSI Z223.1 / NFPA
54 - latest edition and/or the Natural Gas and Propane Installation Code CSA B149.1 - latest edition.
When applicable, installation must conform with the Manufactured Home Construction and Safety Standard, Title 24 CFR,
Part 3280 or the Canadian Standard CAN/CSA-Z240 MH Mobile Homes, Series M86.
PB Heat reserves the right to discontinue, or change at any time, the designs and/or specifications of its products without
notice.
Contact Pavilion Customer Center at 1-855-443-8468, if you have any questions or concerns.
PB HEAT, LLC
CAUTION
Requests to Installers
• In order to use the Water Heater safely, read
this installation manual carefully, and follow the
installation instructions.
• Failures and damage caused by erroneous work
or work not as instructed in this manual are not
covered by the Pavilion Limited Warranty.
• Check that the installation was done properly in
accordance with this Installation Manual upon
completion.
• After completing installation, either place this
Installation Manual and Owner's Guide (the
warranty registration information included) in
a plastic pouch and attach it to the side of the
Water Heater (or the inside of the pipe cover
or recess box if applicable), or hand it to the
customer to retain for future reference. For the
warranty conditions and limitations, see the
Owner's Guide.
SBB819G-2
Rev. 11/20
Low NOx Approved by SCAQMD
14 ng/J or 20 ppm
(Natural Gas Only)
Advertisement
Table of Contents
Related Manuals for Pavilion PR199DV
Summary of Contents for Pavilion PR199DV
- Page 1 PB Heat reserves the right to discontinue, or change at any time, the designs and/or specifications of its products without notice. Contact Pavilion Customer Center at 1-855-443-8468, if you have any questions or concerns. Low NOx Approved by SCAQMD 14 ng/J or 20 ppm...
-
Page 2: Table Of Contents
Contents Before Installation Connecting the Water Supply 8.1 Overview of the Recirculation System ..........40 About the Water Heater 8.2 Installation ........43 2.1 Included Accessories ....... 5 8.3 Water treatment ......45 2.2 Optional Accessories ....... 5 2.3 Field Purchased Accessories .... 6 Connecting the Condensate Drain 47 2.4 Specifications ........ -
Page 3: Before Installation
1 Before Installation Potential dangers from accidents during installation and use are divided into the following four categories. Closely observe these warnings, they are critical to your safety. Indicates an imminently hazardous situation which, if not avoided, will result in death DANGER or serious injury. - Page 4 including but not limited to decks and porches. CAUTION - The above requirements do not apply to a product installed in a room or structure separate Do Not Use Appliance for Purposes Other Than from the dwelling, building or structure used in Those Specified whole or in part for residential purposes.
-
Page 5: About The Water Heater
2 About the Water Remote Controller Cord (26 ft (7.9 m)) (× 1) [Stock Code: 1810] Heater 2.1 Included Accessories Cross Over Valve Kit (× 1) [Stock Code: 1812] The following accessories are included with the Water Heater. Check for any missing items before starting installation. -
Page 6: Field Purchased Accessories
Scale Inhibitor (1 each) Damage to the Heat Exchanger caused by Scale Pipe Cover (× 1) Build-up is not covered [Stock Code: 1828] by the Pavilion Limited Warranty. To prevent the Heat Exchanger damage, the water must be treated with a Southeastern Filtration... -
Page 7: Specifications
• Specifications may be changed without prior notice. • The capacity may differ slightly, depending on the water pressure, water supply, piping conditions, and water temperature. Item Specification Model Name PR199DV (GQ-C3260WXQ-FF PB US) Installation Indoor / Outdoor Wall mounted Type Air Supply / Exhaust Power Vented... -
Page 8: Dimensions
2.5 Dimensions WALL MOUNTING BRACKET (INCLUDED ACCESSORY) 7×Φ0.2”[Φ6] 0.3”[8] 14.1”[359] 16.0”[406] 3.5”[89] 1.1”[27] 10.2”[260] 5.1”[130] 3×0.5”×1.6”[12×40]RECTANGLE HOLE 7.2”[183] 10.2”[260] 1.6”[40] 2.1”[5.3] 0.4”[10] 2.2”[56] 3.9”[100] 5.2”[132] 6.7”[169] 8.1”[206] 2×0.4”×0.24”[10×6]OBLONG HOLE 4×Φ0.5”[Φ13] 4×0.24”×0.6”[6×15]OBLONG HOLE About the Water Heater... - Page 9 <inch [mm]> 17.8”[452] 18.5”[471] 17.8”[451] 5.1”[130] 10.1”[256] I.DΦ2.4”[Φ61] I.DΦ2.4”[Φ61] AIR INLET FLUE COLLAR (VIEW FROM BOTTOM) COLD WATER INLET(3/4”) GAS INLET(3/4”) WIRING THROUGHWAY HOT WATER RETURN(3/4”) WATER DRAIN VALVE WATER DRAIN VALVE (WATER FILTER) WIRING THROUGHWAY (AC120V) WATER DRAIN VALVE HOT WATER OUTLET(3/4”) 1.7”[42] 5.7”[144]...
-
Page 10: External View
2.6 External View Indoor Installation Intake Pipe Exhaust Pipe Flex Vent 2 in. Conversion Kit Water Drain Valve (with Water Filter) Hot Water Return Valve Water Supply Valve Pressure Relief Valve Outdoor Installation Hot Water Valve Gas Supply Valve Outdoor Vent Cap Condensate Drain Pipe About the Water Heater... -
Page 11: Choosing An Installation Location
3 Choosing an Installation Location DANGER CAUTION Do not install in the following places Locate the vent terminal and make sure there are no obstacles around the termination for • A location where it is not free from obstacles exhaust to accumulate or be obstructed. and stagnant air. - Page 12 Perform suggested treatment and maintenance measures in reference to “8.3 Water Treatment”. Damage to the Water Heater as a result of the below is not covered by the Pavilion Limited Warranty. - Water in excess of 12 gpg (200 mg/L) of hardness...
-
Page 13: Installation Clearances
ANSI Z223.1 / NFPA 54 - latest edition. In Canada, see the Natural Gas and Propane Installation For Venting Manufacturers Requirements, see the Code CSA B149.1 - latest edition for detailed Pavilion website (https://www.peerlessboilers.com/). requirements. 4.1 Indoor Installation Required Clearances From the Water Heater Maintain the clearances from both combustible and non-combustible materials. -
Page 14: Outdoor Installation
Cooking Equipment Surrounding the area of installation When utilizing an indoor air supply, if the Water [When installing the Water Heater in a common side Heater will be installed in the vicinity of a corridor] permanent kitchen range or stove that has the possibility of generating steam that contains fats the bottom edge of or oils, use a dividing plate or other measure to... -
Page 15: Installation Of The Water Heater
5 Installation of the Water Heater 5.1 Mounting the Water Heater to the 2. Hang the Water Heater on the Wall Mounting Bracket. wall Moun ng Bracket WARNING (Upper) Do not drop or apply unnecessary force to the appliance when installing. Internal parts may be damaged and may become highly dangerous. -
Page 16: Elevation Adjustment Above 2,000 Ft
5.2 Elevation Adjustment Above 2,000 ft 5.3 Filling the condensate container with water • Adjust the DIP switches as illustrated in the table below, if this Water Heater is installed at an DANGER altitude of 2,000 ft (610 m) or higher. •... -
Page 17: Venting The Water Heater
6 Venting the Water Heater 40/80 CPVC or PP. WARNING • This Water Heater must be vented with plastic pipe materials as specified in the table below. CARBON MONOXIDE POISONING Vent installations in Canada which utilize plastic Follow all vent system requirements in vent systems must comply with ULC S636. - Page 18 • Use only solid PVC / CPVC (schedule 40) or PP requirements are not observed. pipe. • Only listed manufacture specified vent parts • 2 in. or 3 in. schedule 80 pipe may also be used may be used for this appliance. Refer to the on this Water Heater, however the Btu/h input of manufacture’s literature for detailed information.
- Page 19 For 2 in. flexible PP material • Ensure at least 3 ft (0.9 m) or more distance between • Flex Vent 2 in. Kit may be used only in the near edge of the air accordance with the installation manual intake pipe or exhaust Vertical included with the kit.
- Page 20 Vent Material Bird Screen Parts # for longer vent runs, the Btu/h 2 in. (50 mm) PVC or CPVC Pavilion Stock Code: 1816 input of the Water Heater will be 3 in. (75 mm) PVC or CPVC Pavilion Stock Code: 1817 reduced by up to 9%.
- Page 21 [DIP Switch Adjustment] Maximum Vent Length Configurations (For flexible pipe for chimney) DIP switches Vent length condition [DuraVent® - Flex Through Chimney w/ Air Intake Less than 33 ft using 2 in. (50 mm) pipe ① (Only 3 in.)] 33 ft or more using 2 in. (50 mm) pipe ②...
- Page 22 [Centrotherm® - Flex Through Chimney w/ Air Intake (Only 3 in.)] The vent length condition setting depends on the flexible pipe length, the rigid pipe length and number of elbows. Calculate an each ventilation system equivalent length, then adjust the DIP switch.
-
Page 23: Select A Vent Type
This Water Heater is suitable for Common Vent System. To make a Common Vent System, refer Direct Vent to the Common Vent installation manual or Exhaust contact Pavilion Customer Center at https:// www.peerlessboilers.com/ or 1-855-443-8468 for Combustion air is Combustion details. -
Page 24: Vent Pipe Installation (Direct Vent)
6.4 Vent Pipe Installation (Direct Vent) 6.4.1 Clearance Requirements from Vent Terminations to Building Openings [When supplying combustion air from the outdoors] • All clearance requirements are in accordance with ANSI Z21.10.3 and the National Fuel Gas Code, ANSI Z223.1 and in Canada, in accordance with the Natural Gas and Propane Installation Code CSA B149.1. [ D ] Vent Terminal Ven lated soffit... - Page 25 6.4.2 Horizontal Vent Termination For Horizontal Vent Termination - PVC/CPVC Material Only • Use a condensation drain if necessary. • In the Commonwealth of Massachusetts a carbon monoxide detector is required for all side wall horizontally vented gas fuel equipment. Refer to the page 4 for more detail information. Ceiling Hanger Straps Exhaust...
- Page 26 Alternate Horizontal Vent Termination- PVC, CPVC or PP Material (When 3 ft (0.9 m) distance between Intake and Exhaust cannot be ensured.) WARNING • If the distance between the air inlet and exhaust vent terminations is too short, the Water Heater will draw in the exhaust gases through the intake.
- Page 27 For Horizontal PVC Concentric Termination - PVC/CPVC Material Only • The concentric termination may be shortened, but not lengthened from its original factory supplied length. • 2 in. (50 mm) or 3 in. (75 mm) PVC or CPVC pipe may be used with the concentric termination. Maintain the same vent pipe diameter from the Water Heater flue to the termination.
- Page 28 6.4.3 Vertical Vent Termination For Vertical Vent Termination - PVC, CPVC or PP Material About the termination • When choosing intake and exhaust terminations, you must use the same type of elbow (i.e. both 90° elbows). This will help with proper combustion by putting both terminations in the same pressure zone. •...
- Page 29 For Vertical PVC Concentric Termination - PVC/CPVC Material Only • The concentric termination may be shortened, but not lengthened from its original factory supplied length. • 2 in. (50 mm) or 3 in. (75 mm) PVC or CPVC pipe may be used with the concentric termination. Maintain the same vent pipe diameter from the Water Heater flue to the termination.
-
Page 30: Vent Pipe Installation (Non-Direct Vent)
6.5 Vent Pipe Installation (Non-Direct Vent) 6.5.1 Clearance Requirements from Vent Terminations to Building Openings [Other than Direct Vent] • All clearance requirements are in accordance with ANSI Z21.10.3 and the National Fuel Gas Code, ANSI Z223.1 and in Canada, in accordance with the Natural Gas and Propane Installation Code CSA B149.1. [ D ] Vent Terminal Ventilated soffit... - Page 31 For Flex Vent 2 in. Conversion Kit 6.5.2 Consideration for Installation Flex Vent 2 in. Conversion Kit DANGER • When installing this Water Heater in an area with a large amount of lint such as a commercial Laundromat, direct vent (“DV”) system must be used.
- Page 32 6.5.3 Combustion Air NOTE Provide adequate combustion air so as to not create negative pressure within the building. • Supply combustion air to the Water Heater as per the National Fuel Gas Code, ANSI Z223.1 - latest edition and in Canada, in accordance with the Natural Gas and Propane Installation Code CSA B149.1 - latest edition.
- Page 33 6.5.4 Horizontal Vent Termination • Use a condensation drain if necessary. • In the Commonwealth of Massachusetts a carbon monoxide detector is required for all side wall horizontally vented gas fuel equipment. Refer to the page 4 for more detail information. Either a tee or the Hood Termination termination may be used for the vent termination.
- Page 34 6.5.5 Vertical Vent Termination For SV Conversion Kit About the termination • Insert Bird Screen in End of 90° Elbow. Bird Screen is not supplied with water heater, order separately. • To prevent excessive condensation formation, only the vent termination should be located on the exterior of the building. •...
- Page 35 For Flex Vent 2 in. Conversion Kit WARNING The 2 in. Flex Vent application is only suitable for vertical vent configuration. About the termination To prevent excessive condensation formation, only the vent • The combustion termination should be located on air intake of any ≥...
-
Page 36: Outdoor Installation
The qualified service agency is responsible for the proper installation of this kit. Improper installation of this kit will void the Pavilion Limited Warranty. Conversion kits will only be shipped directly to the Distributor or Agency performing the conversion. - Page 37 Pressure Pipe Sizing • Check the gas supply pressure immediately • A gas shut off valve must be installed on the upstream at a location provided by the gas supply line. company. • Gas piping shall be in accordance with local utility •...
- Page 38 2. • Determine the gas type used and supply gas (e.g.) Pressure, and enter it. The longest Section Demand Size • Determine the piping material and enter it to length the below. 409.9 45 ft 1 in. • Select the appropriate pipe sizing table from 299.9 35 ft 1 in.
- Page 39 [Gas pipe sizing tables] • These tables are for reference only. Consult gas pipe manufacturer for actual pipe capacities. • It is an example of Schedule 40 Metallic Pipe. • (Only Table 1 - 4) Values in Table are in ft3 of Gas per Hour. Contact your gas supplier for Btu/ft3 ratings. For simplification of your calculations, 1 ft3 of Gas is approximately equivalent to 1,000 Btu.
-
Page 40: Connecting The Water Supply
8 Connecting the Water Supply • Installation and service must be performed by a qualified plumber. • In the Commonwealth of Massachusetts, this product must be installed by a licensed plumber or gas fitter in accordance with the Massachusetts Plumbing and Fuel Gas Code 248 CMR Sections 2.00 and 5.00. - Page 41 [With a dedicated return line] • (Only when conforming to California Code of Regulations Title 24 Part 6) - Change the Recirculation setting. (See page 59) - Install On-demand Switch and Thermo-sensor. (See page 50) NOTE If gurgling noise occurs or the error code 63 appears on the Remote Controller, it may be caused by air remaining in the system (e.g.
- Page 42 [With the Crossover Valve] • Connect the connector marked “Crossover”. Refer to page 51 for the location of the connector. • The minimum setting temperature is “Fahrenheit mode : 120°F / Celsius mode : 50°C for Crossover Mode. (CAN NOT set the hot water temperature lower than 120°F / 50°C.) •...
-
Page 43: Installation
8.2 Installation The pressure relief capacity must not exceed 150 psi. • Do not install a shutoff valve between a relief valve and the Water Heater. 8.2.1 Guidelines The relief valve must be installed such that the discharge will be conducted to a suitable place for Installation location disposal when relief occurs. - Page 44 • Mount a check valve (near the inlet) when NOTE In order for the freeze prevention required by local code. heaters to operate, the Water Heater • Mount a shut off valve (near the inlet). must connect the electrical power at all times.
-
Page 45: Water Treatment
> 12 gpg Extremely Hard (> 200 mg/L) NOTE Damage to the Water Heater as a result of the items below is not covered by the Pavilion Limited Warranty. • Water in excess of 12 gpg (200 mg/L) of hardness •... - Page 46 Scale Build-up. Exchanger” on page 69. Refer to the “Procedure for flushing the Heat After completing the flushing, the code will be Exchanger” on page 69 or contact Pavilion reset. Customer Center for more information. (https:// www.peerlessboilers.com/ or 1-855-443-8468) To deactivate the code “C1#”, disconnect the red...
-
Page 47: Connecting The Condensate Drain
NOTE Damage caused by improperly handled condensate is not covered by Floor drain the Pavilion Limited Warranty. MAINTAIN CLEARANCE Location of the condensate drain piping In climates where temperature routinely reaches [Condensate drain piping with pump] below freezing, do not drain the condensate to the outdoors. - Page 48 After installing the condensate drain piping • Make sure that there are no obstructions blocking the condensate drain line from discharging condensate. • Be sure to check that condensate is freely flowing from the condensate drain piping. Condensate will begin flowing out of the Water Heater within 15 minutes after operation has started.
-
Page 49: Connecting Electricity
10 Connecting Electricity Ground Consult a qualified electrician for the electrical work. To prevent electrical shock, provide a ground with resistance less than 100 Ω. 10.1 Water Heater An electrician should do this work. NOTE • Do not connect the ground to the This appliance must be electrically grounded in city water or gas piping. -
Page 50: Recirculation
3. Open the external remote terminal block. 5. When installing wireless on-demand switch or motion sensor, use a relay and connect to make 1) Pinch contact (Normally Open Contact). 6. Reattach the front cover (4 screws). On-demand SW Wire Tag Circuit Board 2) Pull downward Crimping... -
Page 51: Quick Connect Cord
4. Cut the Thermo-sensor wire (Looped White) in NOTE Do not connect the Remote Controller the Water Heater. to both Water Heaters. Thermo-sensor If the Remote Controller is connected Wire Tag to both Water Heaters, disconnect unnecessary Remote Controller prior 5. -
Page 52: Installation Of The Remote Controller
11 Installation of the Remote Controller Installation of Remote Controller Cord 11.1 General Requirements • Secure the Remote Controller Cord with • (RC-7651M-A NB) The Remote Controller is water appropriate anchors, ties, etc. resistant but not water proof. Keep it as dry as •... - Page 53 Installation Adjusting the Temperature / Water Quantity Display 1. Apply the Mounting Packing to the rear side of the Remote Controller. 2. Connect the Remote Controller wires to the cord supplied with the Water Heater. Remote controller wires Mounting Packing (take off the paper) 1.
-
Page 54: Rc-9018M Nb
Limiting the Maximum Output Temperature 11.3 RC-9018M NB The maximum output temperature can be limited to Included Accessories prevent discharging hot water at too high of a temperature. Remote Controller (× 1) Default setting of maximum output temperature is 120°F (50°C). DANGER •... - Page 55 Installation 1. Attach the Mounting Bracket to the wall. The parts to be used vary depending on the attachment method. NOTE Never use electric drivers, impact drivers, etc. Tightening with excessive force may result in deformation of the Mounting Bracket and/or failures. [When attaching to a junction box] Use the Flat Head Machine Screws to attach the Junction box...
- Page 56 2. Remove the cover from the Remote Controller. 5. Secure the remote controller wires by winding (The cover is set in the Remote Controller.) them around the notches. [For wiring inside the wall] Pass the remote Remote controller wires controller through the Main remote wires...
- Page 57 [To remove the cover after installation of the 3. Press the “MENU” button inside the cover, Remote Controller] select “Initial settings” using the buttons. 4. Press the “ENTER” button, the “Initial settings” screen appears on the display. 5. Select “[°F/gal] ↔ [°C/L]” using the / buttons.
-
Page 58: Setting The Dip Switches
12 Setting the DIP Switches The location of DIP switch bank [For adjusting to accommodate longer vent runs] • When using PVC/CPVC/PP material The DIP switch bank is placed Change DIP switch #7 and #8 by following the table on the circuit board. below. -
Page 59: Setting For Recirculation
13 Setting for Recirculation For RC-9018M Auto recirculation (Learning mode) start automatically when the Remote Controller is turned 1. Turn the Water Heater off by pressing the on. When changing other recirculation mode (e.g. conforming to Title 24), change the setting as “Power”... -
Page 60: Trial Operation
14 Trial Operation The installer should test operate the Water Heater, Return explain to the customer how to use the Water Drain Heater, and give the owner this manual before Plugs leaving the installation. Before filling the Water Heater, pipe the Pump recirculation system in accordance with the Drain... - Page 61 back on. O-Ring 3) Reopen a hot water fixture. 4) If necessary, repeat until the air is completely purged from the gas line. Water drain valve with water filter 5. To change ignition priority on the Water Heaters, press and hold the Minimum burner Filter in the cold Filter in the hot set button on the circuit board.
- Page 62 Refer to the procedure for preventing damage from freezing in the Owner’s Guide. NOTICE Freezing is not covered by the Pavilion Limited Warranty. Lighting Instructions WARNING A fire or explosion may result if these instructions are not followed, which may cause lose of life, personal injury or property damage.
-
Page 63: Checklist After Installation
If you answer NO to any item, installation is not complete. Review the appropriate sections to complete the installation. If you have additional questions or need assistance with installation, contact Pavilion Customer Center at 1-855- 443-8468 Choosing an Installation Location (See page 11 - 13) Make sure that the Water Heater is not installed in the following places. - Page 64 Make sure that the cold water supply line and the hot water supply line are properly connected to the Water Heater. Make sure that appropriate heat insulation measures are taken according to regional climate. (e.g. wrapping with heat insulation materials, using electric heaters) (Only for crossover mode) Make sure the crossover valve is installed at the furthest fixture from the Water Heater on the hot water line.
-
Page 65: Plumbing Applications
16 Plumbing Applications Combination Potable Water and Space Heating System • The Water Heater cannot be used for space heating applications only. • Only POTABLE water may be plumbed through the Water Heater. • Change the recirculation setting to “Always Recirc ON” mode referring to page 59. •... -
Page 66: Installation Of The Quick Connect Multi-System
17 Installation of the Quick Connect Multi-System The Quick Connect Multi-System allows the installation of two Water Heaters together utilizing only the Quick Connect Cord, sold separately. System Diagram • Connect a single Remote Controller to only one of the Water Heaters. •... - Page 67 Typical Plumbing Insulate or apply heating materials to both the cold water supply piping and the hot water supply piping to prevent freezing during cold weather and to prevent heat loss through the piping. [With the return line] Distance on sides 3-18 in.
-
Page 68: Maintenance
18 Maintenance 18.1 Periodic Check NOTICE Do not use this appliance if any part has been • Check the following to ensure proper operation of under water. Immediately call a qualified the Water Heater periodically. service technician to inspect the appliance and •... -
Page 69: Procedure For Flushing The Heat Exchanger
Damage to the Water Heater due to Scale Build-up is not covered by the Water Heater’s warranty. To clear the alarm code “C1#*”, the Heat Exchanger must be flushed. If the alarm code “C1#*” is displayed and flashing on the Remote Controller, contact Pavilion Customer Center (1-855-443-8468). - Page 70 For Single Water Heater [Procedure 2. Cleaning the Heat Exchanger] The flushing solution needs to be rinsed and [Procedure 1. Flushing the Heat Exchanger] cleaned out of the Water Heater. 1. Open the front cover. Below is the way to rinse and clean the flushing 2.
- Page 71 For Quick Connect Multi-System 1. Open the front covers. 2. Connect the blue connector marked “FLUSH” for Water Heater needing to be flushed. (The Water Heater is isolated from Quick Connect Multi-system when the blue connector marked “FLUSH” for flushing is connected. Do not need to disconnect the Quick Connect Cord.) Sub Water Heater Main Water Heater Remote...