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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)

Installation Type

Indoor Only (13)
Indoor/Outdoor (7)
Outdoor (1)
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)

Price Range

Under $1 (148)
$1 to $5 (382)
$5 to $10 (360)
$10 to $15 (201)
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$30 to $35 (95)
$35 to $40 (76)
$40 to $45 (62)

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Product Image of RE199e 199,000 BTU, Non-Condensing Outdoor Tankless Water Heater (Natural Gas)
$1,423.10 each
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Product Image of 2/4" Condensing Vertical Starter Adapter (PPtl)
$43.58 each
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Product Image of NG to LP Conversion Kit for RE180/RE199/REP199, 104000308
$92.07 each
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Product Image of Fan Assembly Kit, V53i, R75 & R94LSi VB, 104000161-K
Fan Assembly Kit, V53i, R75 & R94LSi VB, 104000161-K
SKU: 104000161-K
Rinnai
SKU: 104000161-K
Brand: Rinnai
(16)
$96.46 each
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Product Image of Air Filter Assembly for 556FA/431Wta, EX17/EX22
Air Filter Assembly for 556FA/431Wta, EX17/EX22
SKU: 556F-462-2X03
Rinnai
SKU: 556F-462-2X03
Brand: Rinnai
(6)
$47.98 each
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Product Image of 2/4" x 19-1/2" Condensing Vent Pipe Extension (PPtl)
$32.27 each
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Product Image of Electrode, 204000041
Electrode, 204000041
SKU: 204000041
Rinnai
SKU: 204000041
Brand: Rinnai
(2)
$50.05 each
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Product Image of Flame Rod, 105000234
Flame Rod, 105000234
SKU: 105000234
Rinnai
SKU: 105000234
Brand: Rinnai
$20.32 each
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Product Image of 4-1/2" - 9-1/2" Flue Manifold A Vent Kit for Direct Vent Wall Furnaces
$148.40 each
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Product Image of Ignition Electrode & Gasket OSS, 805000036
Ignition Electrode & Gasket OSS, 805000036
SKU: 805000036
Rinnai
SKU: 805000036
Brand: Rinnai
$117.93 each
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Product Image of Exhaust pipe connection port - 2 inch, 108000084
$25.04 each
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Product Image of 2/4" Condensing 90-degree Elbow (PPtl)
$27.55 each
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Product Image of Pump UPER Pwm 20-78 120V, 804000123
Pump UPER Pwm 20-78 120V, 804000123
SKU: 804000123
Rinnai
SKU: 804000123
Brand: Rinnai
(1)
$227.31 each
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Product Image of O-Ring, M10B-2-4
O-Ring, M10B-2-4
SKU: M10B-2-4
Rinnai
SKU: M10B-2-4
Brand: Rinnai
$1.03 each
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Product Image of 2/4" x 10" Condensing Vent Pipe Extension (PPtl)
$23.07 each
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Product Image of Grundfos Pump & Timer Kit w/ Flange for Circ Logic, GTK15
$485.99 each
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Product Image of White Controller
White Controller
SKU: MC-601-W
Rinnai
SKU: MC-601-W
Brand: Rinnai
(21)
$169.59 each
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Product Image of Service Kit, 4K hour, E110C, Q130S OSS2, 804000069
$176.85 each
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Product Image of Flame Rod Kit for R94LSi, 104000022
Flame Rod Kit for R94LSi, 104000022
SKU: 104000022
Rinnai
SKU: 104000022
Brand: Rinnai
(3)
$20.25 each
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Product Image of Black Controller
Black Controller
SKU: MC-601-BK
Rinnai
SKU: MC-601-BK
Brand: Rinnai
(7)
$155.97 each
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Product Image of Fuse Harness for RL75i/e, RL94i/e (VC), 105000167
Fuse Harness for RL75i/e, RL94i/e (VC), 105000167
SKU: 105000167
Rinnai
SKU: 105000167
Brand: Rinnai
(3)
$73.10 each
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Product Image of 2/4" Condensing Horizontal Termination Kit, 21" (PPtl)
$68.45 each
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Product Image of Venting Pipe Clamp
Venting Pipe Clamp
SKU: 169044
Rinnai
SKU: 169044
Brand: Rinnai
$8.55 each
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Product Image of RX180IN 180,000 BTU, Condensing Indoor/Outdoor Tankless Water Heater (Natural Gas)
$1,409.94 each
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Product Image of Sensei Bypass Valve Assembly, 104000286
Sensei Bypass Valve Assembly, 104000286
SKU: 104000286
Rinnai
SKU: 104000286
Brand: Rinnai
$96.67 each
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Product Image of Water Flow Servo Valve Kit (KB), 104000251
Water Flow Servo Valve Kit (KB), 104000251
SKU: 104000251
Rinnai
SKU: 104000251
Brand: Rinnai
(2)
$110.94 each
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Product Image of GTK03 Pump w/ Union Connections
GTK03 Pump w/ Union Connections
SKU: GTK03U
Rinnai
SKU: GTK03U
Brand: Rinnai
(2)
$500.30 each
In Stock
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Product Image of Electrode Packing Kit for RU80/98i/e, 109000236
Electrode Packing Kit for RU80/98i/e, 109000236
SKU: 109000236
Rinnai
SKU: 109000236
Brand: Rinnai
(1)
$7.86 each
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Product Image of Bypass Servo Assembly RE 24042, 107000689
Bypass Servo Assembly RE 24042, 107000689
SKU: 107000689
Rinnai
SKU: 107000689
Brand: Rinnai
(1)
$49.72 each
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Product Image of Conversion Kit LP/NG For Models: RU199i RUR199i CU199i, 103000076
$40.93 each
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Product Image of RE160i 160,000 BTU, Non-Condensing Indoor Tankless Water Heater (Natural Gas)
$992.60 each
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Product Image of 24-Hour Digital Controller, MC-195T-US
24-Hour Digital Controller, MC-195T-US
SKU: MC-195T-US
Rinnai
SKU: MC-195T-US
Brand: Rinnai
(18)
$284.11 each
In Stock
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Product Image of Electrode, Flame Rod & Gasket Kit
Electrode, Flame Rod & Gasket Kit
SKU: 204000013
Rinnai
SKU: 204000013
Brand: Rinnai
(2)
$44.16 each
In Stock
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Product Image of Universal Bug Guard
Universal Bug Guard
SKU: 224042
Rinnai
SKU: 224042
Brand: Rinnai
(4)
$128.61 each
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Product Image of Control Unit MCBA 5417 E Rac (PCB), 805000025
Control Unit MCBA 5417 E Rac (PCB), 805000025
SKU: 805000025
Rinnai
SKU: 805000025
Brand: Rinnai
(1)
$714.05 each
In Stock
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Product Image of Burner Assembly, 106000104
Burner Assembly, 106000104
SKU: 106000104
Rinnai
SKU: 106000104
Brand: Rinnai
(2)
$319.83 each
In Stock
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Product Image of Flame Rod & Gasket Kit
Flame Rod & Gasket Kit
SKU: 204000012
Rinnai
SKU: 204000012
Brand: Rinnai
$12.58 each
In Stock
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Product Image of O ring, 107000326
O ring, 107000326
SKU: 107000326
Rinnai
SKU: 107000326
Brand: Rinnai
$5.52 each
In Stock
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Product Image of Ignitor for R75& R94-LSe & LSi, V3237, 2424WC, EI-144
$36.23 each
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Product Image of 2/4" Condensing Horizontal Termination Kit, 12" (PPtl)
$67.07 each
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Product Image of Wall Bracket, 109000628
Wall Bracket, 109000628
SKU: 109000628
Rinnai
SKU: 109000628
Brand: Rinnai
(3)
$27.51 each
In Stock
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Product Image of Gasket For Valve Kit MIVK-T-LW, 107000252
Gasket For Valve Kit MIVK-T-LW, 107000252
SKU: 107000252
Rinnai
SKU: 107000252
Brand: Rinnai
(1)
$0.72 each
In Stock
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Product Image of Heat Exchanger Assembly-Large, 107000263
Heat Exchanger Assembly-Large, 107000263
SKU: 107000263
Rinnai
SKU: 107000263
Brand: Rinnai
$455.20 each
In Stock
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Product Image of Waterpress Sensor, 805000034
Waterpress Sensor, 805000034
SKU: 805000034
Rinnai
SKU: 805000034
Brand: Rinnai
(3)
$106.59 each
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Product Image of Nex Generation EZ Connect Cable, REU-EZC-3
Nex Generation EZ Connect Cable, REU-EZC-3
SKU: REU-EZC-3
Rinnai
SKU: REU-EZC-3
Brand: Rinnai
$102.55 each
In Stock
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Product Image of Pipe Cover for HE V53De, PCD01-EWV
Pipe Cover for HE V53De, PCD01-EWV
SKU: PCD01-EWV
Rinnai
SKU: PCD01-EWV
Brand: Rinnai
(3)
$184.85 each
In Stock
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Product Image of 12" Horizontal Condensing Termination Kit w/ Elbow
$127.18 each
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Product Image of Pressure Relief Valve Connection, 107000282
Pressure Relief Valve Connection, 107000282
SKU: 107000282
Rinnai
SKU: 107000282
Brand: Rinnai
$59.25 each
In Stock
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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).