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Air Handler (9)
Boiler (19)
Boiler Part (223)
Boiler Venting (1)
Burner Part (5)
Circuit Board (5)
Commercial Heater (9)
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50,000 - 60,000 (2)
60,000 - 70,000 (2)
80,000 - 90,000 (3)
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100,000+ (11)

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0.80 - 0.85 (20)
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Yes (19)

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Product Image of Pipe Flow Plate Exchanger - E110C, 807000059
Pipe Flow Plate Exchanger - E110C, 807000059
SKU: 807000059
Rinnai
SKU: 807000059
Brand: Rinnai
$147.50 each
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Product Image of Back Spcr Upr Asy J(019) 1001FA/VA-1004, 1001F-165-10
Back Spcr Upr Asy J(019) 1001FA/VA-1004, 1001F-165-10
SKU: 1001F-165-10
Rinnai
SKU: 1001F-165-10
Brand: Rinnai
$31.91 each
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Product Image of Fan Assembly Kit, 104000045
Fan Assembly Kit, 104000045
SKU: 104000045
Rinnai
SKU: 104000045
Brand: Rinnai
(1)
$121.49 each
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Product Image of PC Board Total Assembly for 556Wta/431Wta
PC Board Total Assembly for 556Wta/431Wta
SKU: 556F-2054
Rinnai
SKU: 556F-2054
Brand: Rinnai
$345.28 each
In Stock
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Product Image of Burner Sensor Gasket, 109000149
Burner Sensor Gasket, 109000149
SKU: 109000149
Rinnai
SKU: 109000149
Brand: Rinnai
$2.89 each
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Product Image of Relief Pipe Assembly, 107000301
Relief Pipe Assembly, 107000301
SKU: 107000301
Rinnai
SKU: 107000301
Brand: Rinnai
$62.50 each
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Product Image of Thermal Fuse Clip, 109000250
Thermal Fuse Clip, 109000250
SKU: 109000250
Rinnai
SKU: 109000250
Brand: Rinnai
$4.30 each
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Product Image of Manifold Assembly, 106000067
Manifold Assembly, 106000067
SKU: 106000067
Rinnai
SKU: 106000067
Brand: Rinnai
$133.51 each
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Product Image of Screw, 109000648
Screw, 109000648
SKU: 109000648
Rinnai
SKU: 109000648
Brand: Rinnai
$1.71 each
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Product Image of Pipe Cover Enclosure, PC-20-W
Pipe Cover Enclosure, PC-20-W
SKU: PC-20-W
Rinnai
SKU: PC-20-W
Brand: Rinnai
$228.70 each
In Stock
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Product Image of Control Panel 606Tra/606A, RC-516-117-3
Control Panel 606Tra/606A, RC-516-117-3
SKU: RC-516-117-3
Rinnai
SKU: RC-516-117-3
Brand: Rinnai
$12.66 each
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Product Image of Conversion Kit LP/NG For Model RU130i, 103000082
$62.61 each
In Stock
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Product Image of Flue Cover RHFE1004FA 1001F EX38C, 1001F-111X03
Flue Cover RHFE1004FA 1001F EX38C, 1001F-111X03
SKU: 1001F-111X03
Rinnai
SKU: 1001F-111X03
Brand: Rinnai
$18.67 each
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Product Image of Motor Harness, EX38C, 205000088
Motor Harness, EX38C, 205000088
SKU: 205000088
Rinnai
SKU: 205000088
Brand: Rinnai
$20.28 each
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Product Image of Condensing Tankless Recess Box for Ultra Series (KB and KBP Models Only)
$597.68 each
In Stock
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Product Image of Boiler Conversion Kit For M090C, 803000028
Boiler Conversion Kit For M090C, 803000028
SKU: 803000028
Rinnai
SKU: 803000028
Brand: Rinnai
$106.91 each
In Stock
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Product Image of Convection Fan Motor, EX38C, 208000062
Convection Fan Motor, EX38C, 208000062
SKU: 208000062
Rinnai
SKU: 208000062
Brand: Rinnai
$166.15 each
In Stock
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Product Image of Electrode Holder, 109000237
Electrode Holder, 109000237
SKU: 109000237
Rinnai
SKU: 109000237
Brand: Rinnai
$5.69 each
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Product Image of Burner Plate Assembly-Small, 106000116
Burner Plate Assembly-Small, 106000116
SKU: 106000116
Rinnai
SKU: 106000116
Brand: Rinnai
$123.50 each
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Product Image of 304 SS Threaded Pipe Fitting, 107000413
304 SS Threaded Pipe Fitting, 107000413
SKU: 107000413
Rinnai
SKU: 107000413
Brand: Rinnai
$131.86 each
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Product Image of Gasket, QP (2/Pk), 807000099
Gasket, QP (2/Pk), 807000099
SKU: 807000099
Rinnai
SKU: 807000099
Brand: Rinnai
$25.53 each
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Product Image of Cover (143) 263FA, 302F-1103-2X03
Cover (143) 263FA, 302F-1103-2X03
SKU: 302F-1103-2X03
Rinnai
SKU: 302F-1103-2X03
Brand: Rinnai
$13.32 each
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Product Image of O Ring E (153) 431FA/431Wta/556FA/201, RHF300-200-E
O Ring E (153) 431FA/431Wta/556FA/201, RHF300-200-E
SKU: RHF300-200-E
Rinnai
SKU: RHF300-200-E
Brand: Rinnai
$2.09 each
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Product Image of Hot Water Outlet 3/4" NPT, 107000056
Hot Water Outlet 3/4" NPT, 107000056
SKU: 107000056
Rinnai
SKU: 107000056
Brand: Rinnai
$32.67 each
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Product Image of Water Supply Connection Pipe, 107000271
Water Supply Connection Pipe, 107000271
SKU: 107000271
Rinnai
SKU: 107000271
Brand: Rinnai
$28.06 each
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Product Image of Pipe 15 Hot Water E, 807000053
Pipe 15 Hot Water E, 807000053
SKU: 807000053
Rinnai
SKU: 807000053
Brand: Rinnai
$71.64 each
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Product Image of Overheat Switch for 1001FA/VA
Overheat Switch for 1001FA/VA
SKU: ES-01131
Rinnai
SKU: ES-01131
Brand: Rinnai
$6.90 each
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Product Image of Secondary Heat Exchanger,RU80/98i/e KT, 107000089
$119.59 each
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Product Image of Pump Connection Asy, 107000140
Pump Connection Asy, 107000140
SKU: 107000140
Rinnai
SKU: 107000140
Brand: Rinnai
$38.25 each
In Stock
Get 1 by Thu, Jul 9
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Product Image of Burner Brkt Pck(104) 1001FA-FA/VA/1004FA, 1001F-049
$3.33 each
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Product Image of Electrode Clip for 1001FA-F/V-1004FA/201, RHF250-038
$1.35 each
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Product Image of Gas Control Assembly, 906000021
Gas Control Assembly, 906000021
SKU: 906000021
Rinnai
SKU: 906000021
Brand: Rinnai
$63.94 each
In Stock
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Product Image of Lock Bracket EX17C/EX22C/EX22CW, 209000122
Lock Bracket EX17C/EX22C/EX22CW, 209000122
SKU: 209000122
Rinnai
SKU: 209000122
Brand: Rinnai
$5.43 each
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Product Image of Pipe Flow PL Exch-CH E110C, 807000087
Pipe Flow PL Exch-CH E110C, 807000087
SKU: 807000087
Rinnai
SKU: 807000087
Brand: Rinnai
(1)
$167.16 each
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Product Image of TUBE- G, 109000198
TUBE- G, 109000198
SKU: 109000198
Rinnai
SKU: 109000198
Brand: Rinnai
$3.26 each
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Product Image of NG to LP Conversion Kit for RUS75E, 103000064
NG to LP Conversion Kit for RUS75E, 103000064
SKU: 103000064
Rinnai
SKU: 103000064
Brand: Rinnai
$64.33 each
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Product Image of Pipe Flow Q175S/Q205S, 807000036
Pipe Flow Q175S/Q205S, 807000036
SKU: 807000036
Rinnai
SKU: 807000036
Brand: Rinnai
$123.10 each
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Product Image of Thermistor, 105000187
Thermistor, 105000187
SKU: 105000187
Rinnai
SKU: 105000187
Brand: Rinnai
$19.95 each
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Product Image of Fan G1G126 OSS3/4, 808000021
Fan G1G126 OSS3/4, 808000021
SKU: 808000021
Rinnai
SKU: 808000021
Brand: Rinnai
$999.99 each
In Stock
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Product Image of OHS FIXER (103) 431FA/431Wta/556FA, 556F-216X03
OHS FIXER (103) 431FA/431Wta/556FA, 556F-216X03
SKU: 556F-216X03
Rinnai
SKU: 556F-216X03
Brand: Rinnai
$2.19 each
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Product Image of Filter, 908000008
Filter, 908000008
SKU: 908000008
Rinnai
SKU: 908000008
Brand: Rinnai
$0.71 each
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Product Image of DOSING VALVE 15,0 L/MIN BLUE, 807000155
DOSING VALVE 15,0 L/MIN BLUE, 807000155
SKU: 807000155
Rinnai
SKU: 807000155
Brand: Rinnai
$51.36 each
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Product Image of Manifold Packing for 263/201/556/431
Manifold Packing for 263/201/556/431
SKU: 556F-203-2X01
Rinnai
SKU: 556F-203-2X01
Brand: Rinnai
$3.35 each
In Stock
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Product Image of 3/4in NC Stainless Solenoid Valve w/cnKT, 107000145
$284.18 each
In Stock
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Product Image of Pilot Oriffice (constant) For LP 0.21, ARR37-331
$26.91 each
Out of Stock
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Product Image of Duct Packing, 108000070
Duct Packing, 108000070
SKU: 108000070
Rinnai
SKU: 108000070
Brand: Rinnai
$6.15 each
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Product Image of O-Ring (129) 431/431Wta/556FA, M10B-1-14
O-Ring (129) 431/431Wta/556FA, M10B-1-14
SKU: M10B-1-14
Rinnai
SKU: M10B-1-14
Brand: Rinnai
$0.35 each
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Product Image of Trap PP Q Complete, 809000054
Trap PP Q Complete, 809000054
SKU: 809000054
Rinnai
SKU: 809000054
Brand: Rinnai
$124.31 each
In Stock
Get 1 by Fri, Jul 10
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).