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Product Type

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)
$15 to $20 (140)
$20 to $25 (122)
$25 to $30 (139)
$30 to $35 (95)
$35 to $40 (76)
$40 to $45 (62)

Rinnai

Rinnai
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Product Image of Clip, 109000244
Clip, 109000244
SKU: 109000244
Rinnai
SKU: 109000244
Brand: Rinnai
$6.66 each
In Stock
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Product Image of Control Kit for Multi Unit Control of Tankless Water Heaters, REU-MSB-M
$237.70 each
In Stock
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Product Image of Connecting Joint for V2532FFU, U245-409
Connecting Joint for V2532FFU, U245-409
SKU: U245-409
Rinnai
SKU: U245-409
Brand: Rinnai
(2)
$15.76 each
In Stock
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Product Image of Electrode Packing, 554F-147
Electrode Packing, 554F-147
SKU: 554F-147
Rinnai
SKU: 554F-147
Brand: Rinnai
$0.94 each
In Stock
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Product Image of Gasket, 109000234
Gasket, 109000234
SKU: 109000234
Rinnai
SKU: 109000234
Brand: Rinnai
$12.12 each
In Stock
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Product Image of Tile/Shingle Roof Flashing (6/12 to 12/12 Pitch)
$85.43 each
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Product Image of Gasket, 109000233
Gasket, 109000233
SKU: 109000233
Rinnai
SKU: 109000233
Brand: Rinnai
$11.12 each
In Stock
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Product Image of RE140e 140,000 BTU, Non-Condensing Outdoor Tankless Water Heater (Propane)
$913.03 each
In Stock
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Product Image of Flashing for Metal Roof
Flashing for Metal Roof
SKU: 242141
Rinnai
SKU: 242141
Brand: Rinnai
(1)
$153.36 each
In Stock
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Product Image of Roof Flashing Assembly (Flat Roof)
Roof Flashing Assembly (Flat Roof)
SKU: 146141
Rinnai
SKU: 146141
Brand: Rinnai
$33.14 each
In Stock
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Product Image of 2/4" Condensing Horizontal Starter Adapter (PPtl)
$31.85 each
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Product Image of Bypass Plug, 109000453
Bypass Plug, 109000453
SKU: 109000453
Rinnai
SKU: 109000453
Brand: Rinnai
$6.34 each
In Stock
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Product Image of NG to LP Conversion Kit for RL94e-VC, 104000222
NG to LP Conversion Kit for RL94e-VC, 104000222
SKU: 104000222
Rinnai
SKU: 104000222
Brand: Rinnai
(1)
$87.29 each
In Stock
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Product Image of High Tension Cord, 105000019
High Tension Cord, 105000019
SKU: 105000019
Rinnai
SKU: 105000019
Brand: Rinnai
$7.35 each
In Stock
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Product Image of High Tension Cord for RC98HPi, RC98HPe, 105000095
$5.28 each
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Product Image of FC510N 10,000 BTU, Off-White Vent-Free Fan Convector, 25W, 120V, 97.8 CFM (Natural Gas)
$942.20 each
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Product Image of EX22DTWP 20,700 BTU, White Direct Vent Wall Furnace 56W, 120V, 162.7 (LP)
$2,465.40 each
In Stock
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Product Image of Stop Bracket, U211-322X01
Stop Bracket, U211-322X01
SKU: U211-322X01
Rinnai
SKU: U211-322X01
Brand: Rinnai
$3.36 each
In Stock
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Product Image of Water Inlet Filter Plug Assembly, 107000646
Water Inlet Filter Plug Assembly, 107000646
SKU: 107000646
Rinnai
SKU: 107000646
Brand: Rinnai
$10.06 each
In Stock
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Product Image of Packing, C36E1-6
Packing, C36E1-6
SKU: C36E1-6
Rinnai
SKU: C36E1-6
Brand: Rinnai
$2.55 each
In Stock
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Product Image of Electrode Sleeve, 109000249
Electrode Sleeve, 109000249
SKU: 109000249
Rinnai
SKU: 109000249
Brand: Rinnai
$5.31 each
In Stock
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Product Image of Cable Connect for Multiple Tankless Water Heaters to MSB Board, REU-MSB-C1
$78.76 each
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Product Image of Stop Bracket, 109000496
Stop Bracket, 109000496
SKU: 109000496
Rinnai
SKU: 109000496
Brand: Rinnai
$4.05 each
Backorder
Get it by Tue, Sep 22 - Tue, Oct 20
Backorder
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Product Image of LP to NG Conversion Kit for RL94e (VC), 104000216
LP to NG Conversion Kit for RL94e (VC), 104000216
SKU: 104000216
Rinnai
SKU: 104000216
Brand: Rinnai
(1)
$102.07 each
In Stock
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Product Image of REP199EP 199,000 BTU Non-Condensing Outdoor Tankless Water Heater (Propane)
$1,535.10 each
In Stock
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Product Image of NG Conversion Kit RL75e, V75e VC, 104000212
NG Conversion Kit RL75e, V75e VC, 104000212
SKU: 104000212
Rinnai
SKU: 104000212
Brand: Rinnai
$55.78 each
In Stock
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Product Image of Conversion Kit LP/NG For Models RU160i RUR160i CU160i, 103000080
$59.98 each
In Stock
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Product Image of DHW SENSOR, 805000064
DHW SENSOR, 805000064
SKU: 805000064
Rinnai
SKU: 805000064
Brand: Rinnai
$140.38 each
In Stock
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Product Image of Gas Control Valve, 104000021-K
Gas Control Valve, 104000021-K
SKU: 104000021-K
Rinnai
SKU: 104000021-K
Brand: Rinnai
(1)
$151.00 each
In Stock
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Product Image of Thermistor, 105000235
Thermistor, 105000235
SKU: 105000235
Rinnai
SKU: 105000235
Brand: Rinnai
$23.20 each
In Stock
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Product Image of Screw, ZQAA0512UK
Screw, ZQAA0512UK
SKU: ZQAA0512UK
Rinnai
SKU: ZQAA0512UK
Brand: Rinnai
$0.26 each
In Stock
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Product Image of Manifold Assembly A LP, EX38C, 206000043
Manifold Assembly A LP, EX38C, 206000043
SKU: 206000043
Rinnai
SKU: 206000043
Brand: Rinnai
$83.31 each
In Stock
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Product Image of EHPWH Ducting Kit, 103000120
EHPWH Ducting Kit, 103000120
SKU: 103000120
Rinnai
SKU: 103000120
Brand: Rinnai
$441.00 each
Out of Stock
Get it by Tue, Sep 8 - Tue, Sep 15
Out of Stock
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Product Image of FC510P 10,000 BTU, Off-White Vent-Free Fan Convector, 25W, 120V, 97.8 CFM (Propane)
$942.20 each
In Stock
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Product Image of Burner Total Assembly LP, EX38C, 206000041
Burner Total Assembly LP, EX38C, 206000041
SKU: 206000041
Rinnai
SKU: 206000041
Brand: Rinnai
$60.28 each
In Stock
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Product Image of IP175199C 175,000 BTU Condensing Wall Mounted Boiler (NG/LP)
$3,296.30 each
In Stock
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Product Image of Intake Cap, 102000016
Intake Cap, 102000016
SKU: 102000016
Rinnai
SKU: 102000016
Brand: Rinnai
$22.32 each
In Stock
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Product Image of Combustion Fan Assembly for 1004FA
Combustion Fan Assembly for 1004FA
SKU: 1004F-2082
Rinnai
SKU: 1004F-2082
Brand: Rinnai
(1)
$121.46 each
In Stock
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Product Image of Chamber Packing, 106000046
Chamber Packing, 106000046
SKU: 106000046
Rinnai
SKU: 106000046
Brand: Rinnai
$10.85 each
In Stock
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Product Image of Bypass Filter, 109000451
Bypass Filter, 109000451
SKU: 109000451
Rinnai
SKU: 109000451
Brand: Rinnai
$4.40 each
In Stock
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Product Image of PC Board Assembly-Commercial, 105000237
PC Board Assembly-Commercial, 105000237
SKU: 105000237
Rinnai
SKU: 105000237
Brand: Rinnai
$308.51 each
In Stock
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Product Image of O-Ring, M10B-2-7
O-Ring, M10B-2-7
SKU: M10B-2-7
Rinnai
SKU: M10B-2-7
Brand: Rinnai
$0.72 each
In Stock
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Product Image of Gasket Controls E, 809000076
Gasket Controls E, 809000076
SKU: 809000076
Rinnai
SKU: 809000076
Brand: Rinnai
(2)
$30.34 each
In Stock
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Product Image of Heat Exchanger Pipe Connection, 107000274
Heat Exchanger Pipe Connection, 107000274
SKU: 107000274
Rinnai
SKU: 107000274
Brand: Rinnai
$25.18 each
In Stock
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Product Image of NG to LP Conversion Kit for RUCS75I Tankless Water Heater, 104000218
$79.04 each
In Stock
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Product Image of Hot Water Outlet (3/4" NPT), U245-865-3
Hot Water Outlet (3/4" NPT), U245-865-3
SKU: U245-865-3
Rinnai
SKU: U245-865-3
Brand: Rinnai
$42.19 each
In Stock
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Product Image of Heat Exchanger Kit, 104000245
Heat Exchanger Kit, 104000245
SKU: 104000245
Rinnai
SKU: 104000245
Brand: Rinnai
(2)
$332.45 each
In Stock
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Product Image of Convection Fan Total Assembly
Convection Fan Total Assembly
SKU: 431F-1500-2
Rinnai
SKU: 431F-1500-2
Brand: Rinnai
$191.42 each
In Stock
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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).