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Air Handler (9)
Boiler (19)
Boiler Part (223)
Boiler Venting (1)
Burner Part (5)
Circuit Board (5)
Commercial Heater (9)
Condensate Part (2)
Control Board (1)
Control Module (5)

Fuel Type

Electric (3)
Natural Gas (46)
Propane (41)

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Indoor Only (13)
Indoor/Outdoor (7)
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Outdoor Only (10)

BTU Input

50,000 - 60,000 (2)
60,000 - 70,000 (2)
80,000 - 90,000 (3)
90,000 - 100,000 (3)
100,000+ (11)

Energy Factor

0.80 - 0.85 (20)
0.90 - 0.95 (4)
0.95+ (14)

Energy Star Rated

No (18)
Yes (19)

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$1 to $5 (401)
$5 to $10 (363)
$10 to $15 (230)
$15 to $20 (120)
$20 to $25 (164)
$25 to $30 (124)
$30 to $35 (74)
$35 to $40 (70)
$40 to $45 (64)

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Product Image of Wiring Diagram, Ultra (REU-KB) Series, 109000565
$6.94 each
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Product Image of Fan Bracket, 108000053
Fan Bracket, 108000053
SKU: 108000053
Rinnai
SKU: 108000053
Brand: Rinnai
$8.64 each
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Product Image of Bottom Trim Asy(011) 1001FA-FA/VA-1004FA, 1001F-162X03
Bottom Trim Asy(011) 1001FA-FA/VA-1004FA, 1001F-162X03
SKU: 1001F-162X03
Rinnai
SKU: 1001F-162X03
Brand: Rinnai
$24.98 each
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Product Image of Burner Box Seal Plate, EX38C, 206000039
Burner Box Seal Plate, EX38C, 206000039
SKU: 206000039
Rinnai
SKU: 206000039
Brand: Rinnai
$14.00 each
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Product Image of Screw, 109000651
Screw, 109000651
SKU: 109000651
Rinnai
SKU: 109000651
Brand: Rinnai
$2.65 each
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Product Image of Connecting Tube (142) 431FA/431Wta/556FA, 556F-404
$10.02 each
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Product Image of Louver Assembly B EX11C, 208000028
Louver Assembly B EX11C, 208000028
SKU: 208000028
Rinnai
SKU: 208000028
Brand: Rinnai
$41.99 each
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Product Image of Window Blanking 1001FA/1001FA/VA/1004FA, 1001F-137
$0.25 each
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Product Image of Gas Valve Kit for RC98HPi/e, 104000193
Gas Valve Kit for RC98HPi/e, 104000193
SKU: 104000193
Rinnai
SKU: 104000193
Brand: Rinnai
$159.22 each
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Product Image of Kit, 804IPLSPKA
Kit, 804IPLSPKA
SKU: 804IPLSPKA
Rinnai
SKU: 804IPLSPKA
Brand: Rinnai
$356.92 each
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Product Image of Control Box Sp, EX38C, 209000171
Control Box Sp, EX38C, 209000171
SKU: 209000171
Rinnai
SKU: 209000171
Brand: Rinnai
$35.80 each
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Product Image of Heat Exchanger OSS2 ASME, E110C, Q130S, 807000020
$1,767.67 each
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Product Image of Fitting Kit nut 22mm (5/pack), 804000056
Fitting Kit nut 22mm (5/pack), 804000056
SKU: 804000056
Rinnai
SKU: 804000056
Brand: Rinnai
$34.58 each
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Product Image of Bolt M5x16 (set of 5), 809000126
Bolt M5x16 (set of 5), 809000126
SKU: 809000126
Rinnai
SKU: 809000126
Brand: Rinnai
$18.69 each
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Product Image of Recirculation Tube, 107000141
Recirculation Tube, 107000141
SKU: 107000141
Rinnai
SKU: 107000141
Brand: Rinnai
$19.55 each
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Product Image of Temperature Fuse Harness, 105000060
Temperature Fuse Harness, 105000060
SKU: 105000060
Rinnai
SKU: 105000060
Brand: Rinnai
$20.28 each
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Product Image of Truss Ft Screw, ZQAA0508UK
Truss Ft Screw, ZQAA0508UK
SKU: ZQAA0508UK
Rinnai
SKU: ZQAA0508UK
Brand: Rinnai
$0.84 each
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Product Image of Flue Outlet Packing, 108000067
Flue Outlet Packing, 108000067
SKU: 108000067
Rinnai
SKU: 108000067
Brand: Rinnai
$5.71 each
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Product Image of Bolt M 5X16 (5/Pack), 809000015
Bolt M 5X16 (5/Pack), 809000015
SKU: 809000015
Rinnai
SKU: 809000015
Brand: Rinnai
$12.62 each
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Product Image of Leg (015) 431FA/431Wta/556FA, 556F-464X01
Leg (015) 431FA/431Wta/556FA, 556F-464X01
SKU: 556F-464X01
Rinnai
SKU: 556F-464X01
Brand: Rinnai
$4.05 each
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Product Image of EX22WP Parts - EnergySaver C Series Direct Vent Gas Wall Furnace, Indoor, 20,700 BTU, White (Propane)not-to-sell-product
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Product Image of Side Panel Left (009) 556FA/431Wta, ES, 556F-456-1X01-B
Side Panel Left (009) 556FA/431Wta, ES, 556F-456-1X01-B
SKU: 556F-456-1X01-B
Rinnai
SKU: 556F-456-1X01-B
Brand: Rinnai
$5.62 each
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Product Image of Filter, M8D1-11
Filter, M8D1-11
SKU: M8D1-11
Rinnai
SKU: M8D1-11
Brand: Rinnai
$2.56 each
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Product Image of Packing, 109000154
Packing, 109000154
SKU: 109000154
Rinnai
SKU: 109000154
Brand: Rinnai
$2.88 each
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Product Image of Air Filter RCE-590A, RC-590-26X02
Air Filter RCE-590A, RC-590-26X02
SKU: RC-590-26X02
Rinnai
SKU: RC-590-26X02
Brand: Rinnai
$27.13 each
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Product Image of Kit, Gas Conversion V53e-P, 104000126
Kit, Gas Conversion V53e-P, 104000126
SKU: 104000126
Rinnai
SKU: 104000126
Brand: Rinnai
$311.11 each
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Product Image of Terminal Block (039)556FA/556Ftra/431Wta, 431F-1481
$14.41 each
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Product Image of Rating Plate, RU98iP, U306-0091-2
Rating Plate, RU98iP, U306-0091-2
SKU: U306-0091-2
Rinnai
SKU: U306-0091-2
Brand: Rinnai
$14.74 each
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Product Image of DV Hardware Kit-EX17 & EX22, 204000049
DV Hardware Kit-EX17 & EX22, 204000049
SKU: 204000049
Rinnai
SKU: 204000049
Brand: Rinnai
$171.19 each
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Product Image of Solenoid Gas Valve, 806000019
Solenoid Gas Valve, 806000019
SKU: 806000019
Rinnai
SKU: 806000019
Brand: Rinnai
$158.79 each
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Product Image of Comb. Fan Seal 1001FA/FA/VA/1004FA, 1001F-053
Comb. Fan Seal 1001FA/FA/VA/1004FA, 1001F-053
SKU: 1001F-053
Rinnai
SKU: 1001F-053
Brand: Rinnai
$0.69 each
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Product Image of Wire Clip, EX38C, 205000067
Wire Clip, EX38C, 205000067
SKU: 205000067
Rinnai
SKU: 205000067
Brand: Rinnai
$2.12 each
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Product Image of Q175S LP Burner Replacement Kit, 805000053
Q175S LP Burner Replacement Kit, 805000053
SKU: 805000053
Rinnai
SKU: 805000053
Brand: Rinnai
$441.22 each
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Product Image of Water Flow Servo Harness, BU195-604
Water Flow Servo Harness, BU195-604
SKU: BU195-604
Rinnai
SKU: BU195-604
Brand: Rinnai
$3.01 each
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Product Image of Label, TRS Logo Black/Red on Clear, 109000420
Label, TRS Logo Black/Red on Clear, 109000420
SKU: 109000420
Rinnai
SKU: 109000420
Brand: Rinnai
$6.94 each
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Product Image of Indication Panel Decoration RCE-590A, RC-390-25X01
Indication Panel Decoration RCE-590A, RC-390-25X01
SKU: RC-390-25X01
Rinnai
SKU: RC-390-25X01
Brand: Rinnai
$12.79 each
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Product Image of Combustion Chamber Cover 229A, RC-219-31
Combustion Chamber Cover 229A, RC-219-31
SKU: RC-219-31
Rinnai
SKU: RC-219-31
Brand: Rinnai
$20.47 each
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Product Image of Remote Controller Packing, U273-123X02
Remote Controller Packing, U273-123X02
SKU: U273-123X02
Rinnai
SKU: U273-123X02
Brand: Rinnai
$1.08 each
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Product Image of Damper, 106000017
Damper, 106000017
SKU: 106000017
Rinnai
SKU: 106000017
Brand: Rinnai
$5.71 each
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Product Image of EX17N Parts - EnergySaver C Series Direct Vent Gas Wall Furnace, Indoor, 16,700 BTU (Natural Gas)not-to-sell-product
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Product Image of Convection Fan, 908000011
Convection Fan, 908000011
SKU: 908000011
Rinnai
SKU: 908000011
Brand: Rinnai
$68.79 each
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Product Image of C98iN Parts - V Series (Value Series) Non-Condensing Tankless Water Heater, Indoor, 199,000 BTU, ASME (Natural Gas)not-to-sell-product
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Product Image of Screw M6x12 Imbus Stainless Steel, 809000163
Screw M6x12 Imbus Stainless Steel, 809000163
SKU: 809000163
Rinnai
SKU: 809000163
Brand: Rinnai
$23.25 each
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Product Image of Main Injector D, RCE-590A, RC-208-11-D-1.95
Main Injector D, RCE-590A, RC-208-11-D-1.95
SKU: RC-208-11-D-1.95
Rinnai
SKU: RC-208-11-D-1.95
Brand: Rinnai
$2.02 each
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Product Image of CXP160IN 160,000 BTU Commercial Condensing Indoor Tankless Water Heater w/ Integrated Pump (Natural Gas)
$1,787.10 each
In Stock
Get 1 by Fri, Jul 10
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Product Image of Operation Lid H RHFE-1004FA-W, 1001F-166-8
Operation Lid H RHFE-1004FA-W, 1001F-166-8
SKU: 1001F-166-8
Rinnai
SKU: 1001F-166-8
Brand: Rinnai
$2.94 each
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Product Image of Magnet Valve Harness, U250-604X01
Magnet Valve Harness, U250-604X01
SKU: U250-604X01
Rinnai
SKU: U250-604X01
Brand: Rinnai
$4.26 each
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Product Image of Straight Cover Kit A for ES38/ES38W
Straight Cover Kit A for ES38/ES38W
SKU: FOT-133
Rinnai
SKU: FOT-133
Brand: Rinnai
$346.46 each
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More About Rinnai
Rinnai offers the quality and reliability that is built on a 45 year history of innovation and improvements. Rinnai commands quality through in-house design, engineering and manufacturing.

At Rinnai, they are fiercely committed to delivering nothing less than their absolute best. Their passion for constant improvement drives them to create incredibly innovative water heating and home heating gas appliances for both residential and commercial applications. As a result, their products have continued to lead the industry. In fact, sophisticated, efficient performance makes Rinnai Tankless Water Heaters some of the best tankless water heaters on the market.

Throughout the world, the Rinnai standards for quality remain unsurpassed. All factories are ISO 9001 and/or ISO 14001 certified. All products distributed in North America have been approved by the Canada Standards Association (CSA) and adhere to the strict standards of American National Standards Institute (ANSI).