Rinnai I-Series Plus IP060S Installation And Operation Manual
  1. Manuals
  2. Brands
  3. Rinnai Manuals
  4. Boiler
  5. I-Series Plus IP060S
  6. Installation and operation manual

Rinnai I-Series Plus IP060S Installation And Operation Manual

Condensing heat-only boiler
Hide thumbs Also See for I-Series Plus IP060S:
Table of Contents

Advertisement

Quick Links

Download this manual

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the I-Series Plus IP060S and is the answer not in the manual?

Questions and answers

Related Manuals for Rinnai I-Series Plus IP060S

Summary of Contents for Rinnai I-Series Plus IP060S

  • Page 2: Table Of Contents

    7.4 Piping Diagram for a Basic CH System (With Hydraulic Separation) .............54 7.5 Hydraulic Separation ............................55 7.6 Connect the Pressure Relief Valves ......................58 7.7 Connect the Condensate Drain Line ......................59 7.8 Condensate Pump Safety Switch Wiring ......................60 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 3 14.8 Remove a Boiler from a Common Vent System..................132 14.9 Massachusetts State Gas Regulations ..................... 133 14.10 Federal Communication Commission (FCC) Interference Statement ............ 134 14.11 Industry Canada Statement ........................135 14.12 Warranty ............................... 136 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 4 Thank you for purchasing a Rinnai I-Series Plus Condensing Boiler. Before installing and operating this boiler, be sure to read these instructions completely and carefully to • You must read the entire manual to familiarize yourself with the boiler’s features properly operate the boiler.
  • Page 5 Indicates an imminently hazardous • Always check the water temperature before situation which, if not avoided, will result entering a shower or bath. in personal injury or death. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 6 Force or attempted repair may result in a fire or explosion. • Proper venting is required for the safe operation of this appliance. Failure to properly vent this appliance can result in death, personal injury and/or property damage. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...

  • Page 7: Front View

    • Front View • Bottom View • Components • Specifications • Dimensions • Accessories Vent Connections Central Central Heating Heating Supply Return Figure 2: Bottom View Controller Piping Connections Figure 1: Front View Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 8 Supply to CH System Condensate Drain Return from CH System Gas Supply Primary-Secondary Heating Kit CH Return CH Pressure Relief Valve (supplied with boiler) CH Pressure Gauge CH Supply Gas Shut Off Valve Boiler Pump Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 9 Fan with Integrated Venturi Air Vent Combustion Test Port Burner Assembly Ignition Unit Gas Valve Heat Exchanger Silencer PC Board Cover Control Panel Pressure Sensor PC Board Removed Condensate Trap Figure 4: Components Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...

  • Page 10: Installation

    Canada CRN 2089.9CL Maximum gas supply pressure must not exceed the value specified by the manufacturer. Rinnai products are continually being updated and improved; therefore, specifications are subject to change without prior notice. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 11 Measurements: in. (mm) Front Side 18.5” 11.50” (470mm) (291mm) 5.9” 6.10” (150mm) (154.4mm) Figure 5: Dimensions Vent Connection: 2 in. (51 mm) nominal PVC/Polypropylene or 3 in./5 in. Concentric Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 12 13.9” (353mm) Figure 6: Supply Connections Table 3 Connection Connection Size 3/4 in. NPT CH In (CH Return) 1 in. NPT CH Out (CH Supply) 1 in. NPT Condensate Outlet 1/2 in. NPT Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 13 The following optional accessories are available for the Rinnai I-Series Plus Condensing Boiler. SCALECUTTER CONDENSATE NEUTRALIZER Part #: 103000038 Part #: 804000074 Neutralizes the condensate Filters and reduces the amount of generated by the boiler. scale entering the boiler allowing for greater boiler longevity.

  • Page 14: Installation Guidelines

    CAN/SCA Z240 MH Series, Mobile • Where required by the authority having Homes. jurisdiction, the installation must comply with the Standard for Controls and Safety Devices for Automatically Fired Boilers, ANSI/ASME CSD-1. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 15 • Hand truck with fastening belt DO NOT use substitute parts that are not authorized for this boiler. DO NOT install the boiler on carpeting. DO NOT install the boiler outdoor. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 16 User Manual the intake; the other is for the • Technical Data Sheet (located on inside of boiler front panel) • exhaust. “Key Points for a Successful Installation” Sheet (adhered to boiler front panel) Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...

  • Page 17: Guidelines

    Scale build-up is caused by hard water and can be accelerated if the boiler is set at a high temperature. Rinnai offers Southeastern Filtration’s “Scale Cutter Water Conditioning System” that offers Consideration of care for your boiler should superior lime scale prevention and include evaluation of water quality.
  • Page 18 Therefore, it is recommended that external (outdoor) installations be used for these locations where possible. In applications utilizing room air where there are high levels of particulates, Rinnai offers a room air screen. • The boiler, venting, and vent termination(s) should not be installed in any areas where the air may contain these corrosive compounds.
  • Page 19 The installation must conform with local codes or, in the absence of local codes, with the National Fuel Gas Code, ANSI Z223.1/NFPA 54, or the Natural Gas and Propane Installation Code, CSA B149.1. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 20 Figure 12 side). Use the appropriate screws for the wall Steps continued on next page. construction to secure the mounting bracket to the wall between two studs. Figure 11 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 21 Pour approximately 10 ounces (1.25 cups) of water directly into the boiler’s exhaust port (do not remove the 2 in. PVC adapter prior to this). Exhaust Port Bottom Bracket Figure 13 Figure 14 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...

  • Page 22: Venting Installation Sequence

    (approved) for this boiler. To ensure safe and proper operation, damaged vent components MUST be replaced before operating the boiler. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 23 Avoid termination locations near commercial cooking exhaust. • Avoid termination locations near any air inlets. • You must install a vent termination at least 12 in above the ground or anticipated snow level. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 24 The boiler is now set to allow higher exhaust temperatures. To exit parameter settings and enter normal operation mode, press the SW1 left button on the PC Board. Replace the boiler’s front panel by reinserting the two screws that secure the panel. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 25 Figure 18 Figure 17 Non-Direct Vent (Room Air) Option 2 See the Non-Direct Vent section for complete details. Room air is used for combustion Exhaust while exhaust vents to the outside. Combustion Figure 19 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 26 FGV Concentric Vent Kit (16 in. length) 196005PVC (Order from Rinnai) 196105, 197033 FGV Concentric Vent Kit (28 in. length) 196105PVC (Order from Rinnai) 196125 FGV Concentric Vent Kit (40 in. length) 196125PVC (Order from Rinnai) Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 27 2 in. x 4 in. Concentric Vertical 190295 Termination 2 in. x 4 in. Concentric Horizontal CVENT-2 Termination 2 in. x 4 in. Concentric Horizontal 2ZDCTH24 Termination 2 in. x 4 in. Concentric Roof 2ZDCTV24 Termination Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 28 PVC/CPVC Concentric Vent Kit 3 in. x 32 in. 52CVKGVSF9003-32 (CPVC) 52CVKGVS6503-44 (PVC)/ PVC/CPVC Concentric Vent Kit 3 in. x 44 in. 52CVKGVSF9003-44 (CPVC) SC03HT Horizontal Termination Adapter SC03VT Vertical Termination Adapter ICRT3539 3''/5'' Concentric Roof Termination PPs-UV Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...

  • Page 29: In. X 4 In. Concentric Roof Termination

    3 in. x 5 in. Concentric 190395 Vertical Termination 3 in. x 5 in. Concentric CVENT-3 Horizontal Termination 3 in. x 5 in. Concentric 2ZDCTH35 Horizontal Termination 3 in. x 5 in. Concentric Roof 2ZDCTV35 Termination Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 30 FGV PVC Low Profile Termination Kit 196984PVC (Order from Rinnai) FGV PVC Wall 081216 Termination Kit 52SWVKGVS6502 PVC Side Wall Vent Kits 52WTVKGVS6502 PVC Wall Vent Kits 2 in. Low Profile HVENT-2 Horizontal Vent Kit Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 31 FGV PVC Low Profile Termination Kit 196985PVC (Order from Rinnai) FGV PVC Wall 081219 Termination Kit PVC Side Wall Vent 52SWVKGVS6503 Kits 52WTVKGVS6503 PVC Wall Vent Kits 3 in. Low Profile HVENT-3 Horizontal Vent Kit Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 32 APPROVED VENTING MATERIALS BY MANUFACTURER Table 14 Manufacturer Vent Material Ubbink PVC (Outer Vent), Polypropylene (Inner Vent) Centrotherm Polypropylene Heat-Fab Metal Metal Fab Metal IPEX PVC/CPVC DuraVent Polypropylene Royal ECCO Manufacturing Polypropylene DiversiTech PVC/CPVC Z-FLEX Polypropylene Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...

  • Page 33: Termination

    Clearances are in accordance with local installation codes and the located between two single family dwellings and serves both dwellings. requirements of the gas supplier. [2] Permitted only if veranda, porch, deck, or balcony is fully open on a minimum of Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 34 3 in. X 5 in. Vent Lengths: 75 ft (23 m) 160 ft (49 m) • 45° elbow is equivalent to 3 ft (1 m) • 90° elbow is equivalent to 6 ft (2 m) Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 35 (51 mm/100 mm) (76 mm/125 mm) flue connection with the supplied screws. 45° Elbow 3 ft (1 m) 2.5 ft (0.7 m) 90° Elbow 6 ft (2 m) 5 ft (1.5 m) Figure 25 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 36 Short Sweep Close Turn Vent Lengths: 75 ft (23 m) 160 ft (49 m) • 45° elbow is equivalent to 3 ft (1 m) • 90° elbow is equivalent to 6 ft (2 m) Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 37 Figure 31 4. Install the exhaust vent pipe. Ensure it Exhaust is properly seated. Vent Pipe Secure the exhaust vent pipe to the exhaust adapter ring with the supplied screw. Supplied Screw Figure 32 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 38 Slope horizontal exhaust 1/4 in. per foot towards the boiler. DO NOT slope combustion air pipe towards the boiler. CAUTION Rinnai cautions against installing the boiler in applications with venting in different pressure planes. It is possible to have poor performance with this installation. Table 22...

  • Page 39: Termination

    [2] Permitted only if veranda, porch, deck, or balcony is fully open on a minimum of two sides beneath the floor. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 40 Inside Corner Figure 35 IMPORTANT • Installation of Room Air must use listed Category IV venting. • All terminations (horizontal and/or vertical) must terminate 12 in. above grade or anticipated snow level. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 41 Such chemicals can be found in, but not limited to bleach, ammonia, cat litter, aerosol sprays, cleaning solvents, varnish, paint and air fresheners. Do not store these products or similar products in the vicinity of this boiler. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 42 75% free area. Under no circumstance should the louver, grill or screen have openings smaller than 1/4 in. Examples: Wood: 10 in. x 12 in. x 0.25 = 30 in. Metal: 10 in. x 12 in. x 0.75 = 90 in. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 43 Verify that adequate combustion air is available for all appliances installed in the space. □ Installation complies with National Fuel Gas Code, ANSI Z223.1/NFPA 54 as well as local and state regulations therein. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 44 Secure the combustion air vent pipe to screw. the combustion air vent connection with the supplied screw. Exhaust Vent Pipe Combustion Air Vent Pipe Supplied Screw Supplied Screw Figure 41 Figure 39 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...

  • Page 45: Termination

    Room Air: Example Vent Applications Rinnai cautions against installing the boiler in applications with venting in CAUTION different pressure planes. It is possible to have poor performance with this installation. Table 27 2 in. or 3 in. 2 in. or 3 in.
  • Page 46 Outdoor Vent Cap Application The Rinnai RX Series Tankless Water Heater offers an outdoor vent cap as an accessory to enable outdoor installations. This is not an acceptable accessory for the I-Series Plus Condensing Boiler. The boiler is only approved to be installed indoors with appropriate venting to the outdoors.

  • Page 47: Gas Supply

    Gas Pipe Sizing Reference Tables.” 7. Perform a leak and pressure test prior to operating the boiler. If a leak is detected, do not operate the boiler until the leak is repaired. Figure 43 Gas Shutoff Valve Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 48 2. Turn off all electric power to the appliance if service is to be performed. 3. Turn the manual gas control valve located at gas inlet of appliance clockwise to the OFF position. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 49 1000 60 (18) ANSWER: 70 (21) 80 (24) For this example, the pipe 90 (27) diameter must be at least 3/4 in. pipe size and 10 ft (3 m) in 100 (30) length. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 50 60 (18) Total Gas 264,000 Btu/hr 80 (24) Input 100 (30) For this example, the pipe diameter must be at least 1/2 in. nominal pipe size and 10 ft (3 m) in length. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...

  • Page 51: Guidelines

    Some installations with multiple zone valves may require a differential bypass, which will prevent excessively high flow rates through a single zone when the Heating Return Connection other zone valves are closed. Figure 44 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 52 Pressure/Temperature Gauge - The current pressure and temperature will alternately be displayed on the boiler control panel. A port for an external gauge is present in the Primary-Secondary Heating Kit accessory offered by Rinnai. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 53 Pressure Relief Valve (supplied with boiler) Pressure Gauge Primary- Air Separator Boiler Pump Secondary SYSTEM SYSTEM Heating Kit RETURN SUPPLY Dirt Trap Backflow Preventer Ball Valve Expansion tank Fill valve with pressure gauge Figure 46 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 54 It is the responsibility of the contractor or engineer to ensure the installation is in accordance with all local building codes. Confer with local building officials before installation. LEGEND This picture illustrates a suggested arrangement. Some of the fittings are optional. Figure 47 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 55 NOTE When Rinnai I-Series Plus Boilers are in use with Rinnai air handlers, please reference the air handler Installation and Operation Manual for installation and performance details. Examples of Hydraulic Separation Closely spaced tees and low loss headers are common examples of hydraulic separators and are used to separate the boiler loop from the central heating loop.
  • Page 56 From Heating Return Header IMPORTANT If using a low loss header, install the PRV and shut off valves between the boiler and low loss header (as illustrated in the above image). Figure 49 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 57 UPS 26-99 0011-IFC ASTRO 280CI Manufacturer part numbers are correct at time of publication and are subject to change without notice. Contact manufacturer to confirm performance and part number prior to placing an order. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 58 The discharge line from the pressure relief shutoff device between the pressure valve should pitch downward and terminate relief valve and the boiler. 6 in. (152 mm) above drains where discharge will be clearly visible. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 59 • A condensate neutralizer kit (part number 804000074) is available from Rinnai. The kit To prevent condensate damage, follow these allows condensate to flow through guidelines: neutralizing media that raises the pH of the • Do not plumb the condensate drain with condensate to a level that will help prevent the pressure relief valve;...

  • Page 60: Condensate Pump Safety Switch Wiring

    Boiler condensate pump safety switch is behind the PC Board). NO (normally open) and faults when the 3. Cut crimp connectors off white wires circuit closes. and strip the insulation off of the two ends. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 61 Power cord must be plugged into power source. Safety switch wires connect to the NO and COM contacts on the safety switch. • NO - Normally Open • NC - Normally Closed • COM - Common (Neutral) Figure 56 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...

  • Page 62: Guidelines

    3 seconds at 140°F (60°C) • 20 seconds at 130°F (54°C) • 8 minutes at 120°F (49°C) Children, disabled, or elderly are at highest risk of being scalded. Feel water before bathing or showering. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 63 5. Set parameters 30-35 as appropriate for your application (see the Parameter Settings Table for more information). Indirect Tank Thermistor Connection Indirect Tank Thermistor Connection Indirect Tank Pump Connection Indirect tank pump to be wired to boiler. Figure 57 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 64 Indirect Tank Thermostat Connection Indirect Tank Pump Connection Indirect tank pump to be wired to boiler. Figure 58 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 65 CH operation will occur after the tank temperature is satisfied or indirect tank priority time has elapsed. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 66 Option Valve Indirect Tank Simultaneous Indirect Tank Simultaneous Heating Priority Heating with Indirect Tank and CH Indirect Tank Priority Time minutes minutes minutes CH Temperature Limitation to Allow Simultaneous Operation with Indirect Tank Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 67 Indirect Tank Optional Low Water Aquastat Outdoor Cut-Off (LWCO) Reset Thermostat 120V Input Zone Control Panel Purge Station LEGEND The image below illustrates a suggested arrangement. Some of the fittings are optional. Figure 59 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...

  • Page 68: Electrical Connections

    If there is more than one − Making wiring connections and/or door to the boiler room, a switch should be changes to the wiring terminals on located at each door. the boiler. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 69 ⓰ External Pump Connection 1 120 VAC, Max 2.0 A C R W C R W C R W C R W ⓮ ⓭ ⓯ ⓰ ❽ ❾ ❿ ⓬ ⓫ Figure 60 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 70 CAUTION • Rinnai recommends the use of spade connectors or similar components for wiring to the screw terminals. • Ensure that the insulation of the wire is not exposed to contact any other components besides the terminal. • If exposed wiring contacts to any other exposed wiring or metal components, an electrical short may occur and cause damage to the PCB or other connected components.
  • Page 71 If your connecting device has Figure 63 Bluetooth 4.0 or a newer version. 6. Follow the steps in the Rinnai Central app to 1. Download the Rinnai Central confirm and/or change your boiler settings. app by scanning the 7.
  • Page 72 If using propane gas, skip this step and Press the Select button. Proceed to step 6. proceed to step 3(B). If you install the boiler by PP venting: Proceed to step 5(B). Figure 67 Figure 70 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 73 Refer to 7. The controller briefly displays “ ” section “12.4 Parameter Setting” for while a beeping sound is observed. Then, specific details on setting parameters. complete initial settings and the controller is off. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...

  • Page 74: Safety Precautions

    6. An E430 diagnostic code will be present until the boiler senses at least 13 PSI (90 kPa). 7. Check the heating system for leaks. 8. Begin the deaeration process shown in the next section (“10.3 Deaeration Process”). Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 75 7. Operate the central heating to ensure the boiler operates properly. 8. Close the air vent located inside the boiler. After Figure 77 approximately one week, all air in the system should be eliminated via the air separator in the piping system. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 76 Failure to properly deaerate the boiler and system may result in damage to the boiler, which is not covered by the boiler warranty. To initiate or end the deaeration process, press and hold the SW2 button (shown below). PC Board Figure 78 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 77 This boiler has an integrated condensate trap. Have you verified that an external condensate trap is not   installed?   Have you confirmed the end of the condensate drain pipe is open to atmosphere?   Has an air gap been installed in the condensate drain line? Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 78 Did you confirm that an extension cord or an adapter plug has NOT been used with the boiler? YES NO COMMISSIONING   Did you prime the pump?   Was the boiler filled to 17-26 PSI?   Was the deaeration process performed on the boiler? Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...

  • Page 79: Start-Up Information

    Between 7.3 - 13 PSI, operation will be limited (E430 diagnostic code will be present on the controller display). − The maximum pressure permitted inside the heat exchanger is 45 PSI. − The pressure relief valve supplied with the boiler is rated to 30 PSI. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 80 Window” for more Domestic Hot ❺ information. Water On Press to run the boiler ❾ Boost Button in Domestic Hot Engages the Boost Water Indirect Tank Function on the boiler. mode. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 81 Outdoor Temperature Sensor Unit of Measurement for Temperature ❹ Connected ⓫ Unit of Measurement for Pressure ❺ Eco Mode Active Note: Pressure and temperature are alternately displayed on the controller. ❻ Central Heating Mode Active Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 82 Central Heating This temperature setting appropriate Active button appears on is displayed for a few temperature is the home screen. seconds and then returns displayed. to standby mode. Figure 81 Figure 83 Figure 82 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 83 This temperature setting is displayed for a few displayed. seconds and then returns to standby mode. Figure 84 Indirect Tank Temperature Settings Temperature 120°F (50°C) 130°F (55°C) 140°F (60°C) 150°F (65°C) Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 84 By default, Eco mode is enabled (turned on). To enable (turn on) comfort mode, press the Eco button on the controller. Eco Mode (Default) Comfort Mode No Icon The Eco icon will not illuminate when Comfort Mode is active. Figure 85 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 85 To turn the control panel click sound on or off, follow the steps below. 2:OFF Figure 89 Figure 90 Press the Mode button twice. Press the Select button. 2:on should appear on the display. Press the Up or Down arrows to select ON or OFF. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 86 Press the Mode button three Press the Select button. 3:off times. should appear on the display. Press the Up or Down arrows to select: • OFF - Child Lock OFF • LOC - Child Lock ON Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 87 Domestic Hot Water button number described in performance number (press and hold both buttons the Performance Data automatically appears down at the same time). Table in this section. in the display. Figure 96 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 88 °F/°C Energization Hours x100 Hours Combustion Hours x10 Hours Combustion Cycles x100 Commissioning Cycles * Refer to the Technical Data Sheet located on the inside front cover of the boiler for additional information. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 89 This is for transferring PCB data when replacing the Mode/Test PCB. Refer to the instructions included in the Button 3 Combustion replacement parts. Also, this is used for setting the Mode/Flushing boiler into forced combustion mode and flushing Mode mode. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 90 5,401-7,700 ft 7,701-10,200 ft Altitude 0-2,000 ft (610-1,646 m) (1,646-2347 m) (2,347-3,109 m) IMPORTANT When a PC Board button is adjusted, it is not necessary to adjust the gas pressure setting for high altitude. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 91 (such as 11-A or 11-b). Then, press the Select button. Figure 103 8. To exit parameter settings and enter normal operation mode, press the PC Board button. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 92 "No." De-Rate Setting Setting This parameter is to limit maximum input when it is necessary. Indirect Tank Enables the Indirect Tank Function for Pump 4. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 93 Tank and CH", all pumps may operate simultaneously. When in Simultaneous mode, if the tank does not achieve the Indirect Tank Setpoint Temperature within 60 minutes, it will transition to Indirect Tank Priority. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 94 3 This setting is primarily for an application pump 3 that requires two pumps or more for one pump 4 zone, such as in use with an injection loop or similar system. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 95 Not Run Main Pump pump operation to enable to deliver remained heat to the system for keeping the system piping from freezing. But it could reduce the temperature of inside of heat exchanger. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 96 The setting changes to enable to AH output with linking pump 3. Air Handler Post Pump Extension Setting 15 Seconds 40 Seconds Extending the post Pump timing of pump 3. For Manufacturer Use Only Manufacture Use Only Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 97 PVC Safety Switch for more information. Altitude Setting Level 0 Level 1 Level 2 Level 3 Sets the elevation of the boiler 0-2,000 ft 2,001-5,400 5,401-7,700 ft 7,701-10,200 ft installation. (0-610m) (610-1646m) (1,646-2,347m) (2,347-3,109 m) Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 98 Service Soon (SS) will display on the controller again when • Service Soon will appear again based on the the boiler reaches the selected service interval. interval selected in the parameter settings. Figure 104 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 99 The sensor should then be wired back to the outdoor temperature sensor terminal on the boiler. Refer to the following sections for more information. North Facing Wall Outdoor Temperature Sensor Figure 105 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 100 140°F - 180°F (60°C - 82°C) Cast Iron/Panel Radiator 90°F - 120°F (32°C - 49°C) 140°F - 180°F (60°C - 82°C) Undermount Radiant 100°F -120°F (38°C - 49°C) 120°F - 150°F (49°C - 66°C) Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 101 104°F (40°C) Radiators 170°F (77°C) 120°F (49°C) High Mass Radiant 120°F (49°C) 86°F (30°C) Custom curve based on Setting temperature on Setting temperature on the customer input the controller controller - 36°F (20°C) Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 102 100°F (38°C) (-10°C) (40°C) 90°F (32°C) 86°F (30°C) 80°F (27°C) -20°F -10°F 0°F 10°F 20°F 30°F 40°F 50°F 60°F 70°F (-29°C) (-23°C) (-18°C) (-12°C) (-7°C) (-1°C) (4°C) (10°C) (16°C) (21°C) Outdoor Temperature Figure 107 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 103 To select the desired reset curve, access the parameters (as shown in section “12.4 Parameter Settings”) and select parameter 0 1 . Then, select the desired curve. Table 41 Selection Parameter Setting Description Number Outdoor reset curve Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 104 Maximum outdoor temperature is selected by setting parameter number 03 to “77°F (25°C)” or “No Maximum” (see section “12.4 Parameter Settings” for more information). Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 105 Setting b Air Handler Post Pump Operation 15 Seconds 40 Seconds OPU Terminal Connections Normally Open Terminal Common Terminal Normally Closed Terminal External Pump T/T 3 Connection Connection 3 C R W Figure 111 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 106 1. Press and hold the Bluetooth button on the controller until the Bluetooth LED on the controller starts blinking. 2. Press and hold the Rinnai BLE push button until the green light flashes. The boiler will beep once when pairing is successful. If the pairing mode on the boiler expires without having successfully paired, the boiler will beep twice.
  • Page 107 Check flame rod voltage to ground Diagnostics” on during ignition. Technical Data * See “Electrical Diagnostics” on Technical Data Sheet located Sheet located on inside front cover of boiler. on inside front cover of boiler. Figure 115 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 108 Sheet located on inside front cover of boiler. • Check sensor wiring for damage. • Clean the surface of the sensor. • Measure the resistance of the sensor. • Check the return thermistor. • Replace if necessary. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 109 DHW Pump Terminal. • Ensure the capacity of the recirculation pump is sized appropriately for the piping (DHW recirculation pump should be higher than 1.3 GPM). • Ensure air is removed from the recirculation line. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 110 Replace the PC Board. • Ensure the integrated boiler pump operates properly. * See “Electrical Diagnostics” on Technical Data • Ensure the DHW operation switch is on. Sheet located on inside front cover of boiler. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 111 NO CODE Pump or Fan Even With No Demand • The boiler may start or operate the pump for freeze protection operation. • The pump may intermittently operate to prevent it from becoming stuck. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 112 Press the right-side, black button again. The controller now displays FH (the boiler is now in forced high condition). Figure 118 To enter back into normal operation, press the right-side, black button. The controller now displays normal operation mode. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...

  • Page 113: Maintenance

    • Check that the pressure on the controller display or external pressure gauge indicates 17 to 26 PSI (117 to 180 kPa). Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 114 When the system will be shutdown for a long period of time (seasonal shutdown), Water close the shutoff valves below the boiler and drain the boiler to protect it from potential freeze damage. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 115 Do not open the burner cabinet and touch the burner surface. Condensate Trap Cleaning: • Inspect the condensate drain assembly inside the boiler and your external drain system. • Remove any debris that may be present in the condensate removal system. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 116 The internal freeze protection will not necessarily prevent the system piping from freezing. During freeze protection operation, the pressure and supply temperature will alternately display on the controller. Figure 122 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 117 To reset the error, press the Central Heating button. The boiler starts up. Figure 124 7. Replace the boiler front panel. 8. The boiler may now go back into normal operation. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...

  • Page 118: Approved Cleaners, Inhibitors And Antifreezes

    If replacing a boiler, add system cleaners while the old boiler is installed and operate the old boiler for heating for several days to most effectively clean the system. • The Rinnai boiler must be closed off (valved off) from the rest of the system, or not connected, while cleaners are in the system. •...
  • Page 119 Note: When purging, continue until no bubbles are seen in the bucket. Hose 1 Hose 2 Dirt Trap Boiler Drain Supply Boiler Purge and Shutoff Isolation Valves Autofill Assembly Heat Emitter Figure 125 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 120 Note: If you need to cancel this procedure, you may press the Settings Menu button Figure 129 on the controller (Figure 128), or press the SW3 button on the PC Board (Figure 127). Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 121 16. Install the front panel and restore gas supply. IMPORTANT Scale build-up will affect the performance of the boiler. Water should be treated. Rinnai offers Southeastern Filtration’s “Scale Cutter Water Conditioning System” that offers superior lime scale prevention and corrosion control by feeding a blend of control compounds into the cold water supply.
  • Page 122 14.7 CH Pressure Drop and Flow Curve Legend: Refer to the legend below for the system applications shown in this section. Radiator with Thermostatic This picture illustrates a suggested ar- rangement. Some of the fittings are optional. Figure 132 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 123 PC Board Wiring Connection for the above application example T/T 1 Connection Zone Pump Connection 1 C R W C R W C R W C R W PC Board Thermostat Pump Figure 133 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 124 Purge Station Boiler Pump Connection T/T 1 Connection C R W C R W C R W C R W Thermostat 3 Zone Control Thermostat 4 Pump Thermostat 1 Thermostat 2 Figure 134 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 125 T/T 3 T/T 4 Connection Connection Connection Connection External Pump Connection C R W C R W C R W C R W Thermostat Thermostat Thermostat Thermostat Pump Pump Pump Pump Figure 135 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 126 Code. • The Manufactured Home Construction and Safety Standard, Title 24 CFR, Part 3280 and/or CAN/CSA Z240 MH Series, Mobile Homes, Series M86 / Manufactured Home Construction and Safety Standard, Title 24 CFR. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 127 Select A for Natural Gas (NG) • Select for Propane (LP) Then, press the Select button. Figure 139 Figure 140 6. Parameter settings are complete. To enter normal operation mode, press the left PC Board button. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 128 5. After measurement, remove the gas analyzer probe, place the combustion analysis port cap back Figure 142 on, and reinstall the clamp to secure the cap in place. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 129 Figure 143 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 130 Figure 144 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 131 IP120S and IP150S IP060S and IP090S Water Flow (GPM) Figure 145 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 132 Chapter 13 of the National Fuel Gas Code, ANSI Z223.1/NFPA 54, and/or the Natural Gas and Propane Installation Code, CAN/CSA B149.1. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 133 4. INSPECTION. The state or local gas inspector of the side wall horizontally vented gas fueled equipment shall not approve the installation unless, upon inspection, the inspector observes carbon monoxide detectors and signage installed in accordance with the provisions of 248 CMR 5.08(2)(a)1 through 4. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 134 The further RF exposure reduction can be achieved if the product can be kept as far as possible from the user body or set the device to lower output power if such function is available. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 135 Cet équipement est conforme aux limites d'exposition aux rayonnements ISED établies pour un environnement non contrôlé. Cet équipement doit être installé et utilisé avec un minimum de 20 cm de distance entre la source de rayonnement et votre corps. Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...

  • Page 136: Warranty

    Rinnai’s sole discretion. The warranty claim for product parts and labor may be denied if a component or product returned to Rinnai is found to be free of defects in material or workmanship; damaged by improper installation, use or operation;...
  • Page 137 Proof of purchase is required to obtain warranty service. You may show proof of purchase with a dated sales receipt, or by registering within 90 days of purchasing the product. To register your Rinnai Condensing Boiler, please visit www.rinnai.us. For those without internet access, please call 1-866- RINNAI1 (746-6241).
  • Page 138 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...
  • Page 139 Rinnai I-Series Plus Condensing Heat-Only Boiler Manual...

This manual is also suitable for:

I-series plus ip090sI-series plus ip120sI-series plus ip150sI-series plus ip090199cReb-b1800ff-usReb-b2600ff-us ... Show all

Table of Contents