Parts for Rheem B-M266-MN-X:

Digital, Pool/Spa Heater Premium Bronze Headers, Rheem Designation w/built-in stackless top, 266, Millivolt Pilot, Natural Gas, Cupro Nickel Tubes

Manufacturer: Rheem


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119 Parts

Component Description Serial Qty Price
Part Image P10130590 Burner Tray w/Burners Nat #50 Orifice (sea level) - 1.000 1,215.40 ADD TO CART
Part Image P10003460 Burner - 18.000 81.63 ADD TO CART
Part Image P10031568 Burner Orifice Nat #50* (0-1999 ft elevation) - 18.000 21.63 ADD TO CART
Part Image P10120180 Burner Orifice Nat #51* (2000-5999 ft elevation) - 18.000 21.63 ADD TO CART
Part Image P10031570 Burner Orifice Nat #52* (6000-8999 ft elevation) - 18.000 21.63 ADD TO CART
Part Image P10000032 High Limit Auto Reset 135°F Deg Surface Mount - 1.000 66.95 ADD TO CART
Part Image P10113814 AGS 135°F (Auto Gas Shut-Off) Red Epoxy prior to 12/2019 - 1.000 65.92 ADD TO CART
Part Image P10113816 High Limit 140°F Black Epoxy prior to 12/2019 - 1.000 70.04 ADD TO CART
Part Image P10120082 Fuse 5 AMP - 1.000 37.08 ADD TO CART
Part Image P10000004 Thermostat Control MV Units Mechanical - 1.000 231.75 ADD TO CART
Part Image P10122676 Combination Valve Nat. MV - 1.000 508.05 ADD TO CART
Part Image P10131120 Inlet/Outlet Header ASME Complete (Bronze) – Units manufactured prior to 12/2019 - 1.000 883.74 ADD TO CART
Part Image P10027346 Inlet/Outlet Header ASME (Bronze) – Units manufactured prior to 12/2019 – Units manufactured prior to 12/2019 - 1.000 618.00 ADD TO CART
Part Image P10122670 Inlet & Outlet Flange prior to 12/2019 (Bronze) - 1.000 148.32 ADD TO CART
Part Image P10113768 Flange Gasket 1-1/2" Connections prior to 12/2019 - 1.000 72.10 ADD TO CART
Part Image P10113858 Flange Gasket 2" Connections prior to 12/2019 - 1.000 27.81 ADD TO CART
Part Image P10127890 Return Header ASME (Bronze) – Units manufactured prior to 12/2019 - 1.000 566.16 ADD TO CART
Part Image P10132052 Tube Bundle Cupronickel ASME – Units manufactured prior to 12/2019 - 1.000 2,650.19 ADD TO CART
Part Image P10119860 Stud Bolt Kit – Units manufactured prior to 12/2019 - 1.000 125.66 ADD TO CART
Part Image P10000142 Header Gasket (9) - 1.000 31.93 ADD TO CART
Part Image P10000102 Unitherm Governor - 1.000 109.18 ADD TO CART
Part Image P10120086 Drain Valve - 1.000 7.98 ADD TO CART
Part Image P10119746 Sensor Well - 1.000 133.90 ADD TO CART
Part Image P10031488 Well Retaining Clip - 1.000 3.09 ADD TO CART
Part Image P10113360 Rear Drain Plug & Cover - 1.000 56.65 ADD TO CART
Part Image P10113382 Adapter CPVC 2" - 1.000 138.02 ADD TO CART
Part Image P10122736 Transformer 120/240/24V - 1.000 141.11 ADD TO CART
Part Image P10113724 Rocker Switch - 1.000 48.41 ADD TO CART
Part Image P10000034 Pressure Switch 1.75 PSI - 1.000 92.70 ADD TO CART
Part Image P10113712 Pressure Switch 11 PSI Special-See Water Pressure Switch Adj. - 1.000 88.58 ADD TO CART
Part Image P10113726 Thermostat Knob - 1.000 90.64 ADD TO CART
Part Image P10113508 Knobstop - 1.000 9.24 ADD TO CART
Part Image P10000020 Thermal Fuse - 1.000 52.53 ADD TO CART
Part Image P10120166 Deliming Kit - 1.000 533.54 ADD TO CART
Part Image P10000084 Wire/Harness Millivolt - 1.000 181.28 ADD TO CART
Part Image P10113718 Control Bezel MV (Includes Dial Decal) - 1.000 203.94 ADD TO CART
Part Image P10000056 Dial Decal MV - 1.000 36.05 ADD TO CART
Part Image P10113716 Control Bezel Cover - 1.000 71.07 ADD TO CART
Part Image P10113750 Gasket Insulation (Swaybrace & Jacket Top) - 1.000 132.87 ADD TO CART
Part Image P10122740 Flow Switch - 1.000 358.24 ADD TO CART
Part Image P10000058 Flow Switch Paddle - 1.000 183.34 ADD TO CART
Part Image P10029378 T & P Gauge - 1.000 163.77 ADD TO CART
Part Image P10000122 Pilot Nat. MV - 1.000 191.58 ADD TO CART
Part Image P10119750 Pilot Orifice Nat. MV - 1.000 116.39 ADD TO CART
Part Image P10000118 Pilot Generator MV - 1.000 135.03 ADD TO CART
Part Image P10000078 Pilot MTG Bracket MV - 1.000 57.68 ADD TO CART
Part Image P10119782 Pilot Tube - 1.000 10.20 ADD TO CART
Part Image P10000076 Pilot Shield - 1.000 50.47 ADD TO CART
Part Image P10129086 Refractory Common Lt & Rt - 1.000 394.47 ADD TO CART
Part Image P10129090 Refractory Uncommon (Front & Rear) - 1.000 328.57 ADD TO CART
Part Image P10119940 Refractory Retainer Kit - 1.000 163.77 ADD TO CART
Part Image P10113486 Screw & Retainer - 1.000 105.06 ADD TO CART
Part Image P10210305 Poolstat Cover/Lock - 1.000 90.64 ADD TO CART
Part Image P10151046 Indoor Stack Kit (Includes inner adapter panel) - 1.000 327.49 ADD TO CART
Part Image P10146473 "Pagoda" Top Green - 1.000 83.43 ADD TO CART
Part Image P10113306 Nat. to Pro. MV Pilot - 1.000 382.13 ADD TO CART
P10026756 Burner Tray w/Gas Valve Nat #50 Orifice Millivolt (sea level) - 1.000 2,689.33 ADD TO CART
P10026782 Burner Spacer/Hold Down Kit - 1.000 130.81 ADD TO CART
P10031590 Burner Orifice Nat #53* (9000 + ft elevation) - 18.000 21.63 ADD TO CART
P10026790 Burner Tray w/o Manifold w/o burners - 1.000 608.73 ADD TO CART
P21038753 High Limit Auto-Reset 150°F Surface Mount (ASME Only) - 1.000 111.24 ADD TO CART
P21039203 Heat Exchanger Assy. Cupronickel ASME (Bronze) – Units manufactured from 12/2019 - 1.000 4,808.04 ADD TO CART
P10026714 Heat Exchanger Assy. Cupronickel ASME (Bronze) – Units manufactured prior to 12/2019 - 1.000 4,898.68 ADD TO CART
P21043351 Inlet/Outlet Header ASME Complete (Bronze) – Units manufactured from 7/2020 - 1.000 1,782.93 ADD TO CART
P21043353 Inlet/Outlet Header ASME Complete (Bronze) – Units manufactured from 12/2019 - 1.000 1,427.58 ADD TO CART
P21138027 Inlet/Outlet Header ASME (Bronze) – Units manufactured prior to 12/2019 – Units manufactured from 7/2020 - 1.000 815.76 ADD TO CART
P21039172 Inlet/Outlet Header ASME (Bronze) – Units manufactured prior to 12/2019 – Units manufactured from 12/2019 - 1.000 860.05 ADD TO CART
P21039166 Return Header ASME (Bronze) - Units manufactured from 7/2020 - 1.000 478.95 ADD TO CART
P21038739 Return Header ASME (Bronze) - Units manufactured from 12/2019 - 1.000 420.24 ADD TO CART
P21039194 Tube Bundle Cupronickel ASME – Units manufactured from 12/2019 - 1.000 2,650.19 ADD TO CART
P21036534 Stud Bolt Kit – Units manufactured from 12/2019 - 1.000 95.79 ADD TO CART
P10120084 U.G. Retainer Spring - 1.000 0.00 ADD TO CART
P10028430 U.G. Plug - 1.000 44.65 ADD TO CART
P10173418 Bypass Valve - 1.000 46.00 ADD TO CART
P10120088 Bypass Spring – Units with Bronze Bypass Valve (Units manufactured prior to 3/5/17) - 1.000 52.53 ADD TO CART
P21038743 Adapter ProTek Shield (Includes 27-HM) from end of Q3 2020 - 1.000 354.32 ADD TO CART
P21039110 Nut ProTek Shield Adapter 2-Pcs from end of Q3 2020 - 1.000 71.07 ADD TO CART
P21038736 U.G./Bypass Assembly (Units manufactured from 12/2019) - 1.000 300.76 ADD TO CART
P21039122 ProTek Shield Assembly from end of Q3 2020 - 1.000 115.36 ADD TO CART
P10030392 Bypass O-Ring (Units manufactured from 12/2019) - 1.000 54.59 ADD TO CART
P21038750 Pressure Switch 1.75 PSI Complete Kit (Units manufactured from 12/2019 to 6/2020) - 1.000 154.50 ADD TO CART
P21039129 PRV - 1.000 183.34 ADD TO CART
P10113844 Touch-up Paint Green - 1.000 61.99 ADD TO CART
P10113844 P10113846 Touch-up Paint Dark Gray - 1.000 0.00 ADD TO CART
P10031952 Touch-up Paint Cool Dark Gray - 1.000 70.04 ADD TO CART
P10031954 Touch-up Paint Warm Dark Gray - 1.000 56.65 ADD TO CART
P10210304 Tie Down Bracket (Optional) - 1.000 79.23 ADD TO CART
P10030232 Flanged Connection (Not Shown) - Texas Code Option (ASME Only) Units manufactured prior to 12/2019 - 1.000 1,856.06 ADD TO CART
P10030234 NPT Connection (Not Shown) - Texas Code Option (ASME Only) Units manufactured prior to 12/2019 - 1.000 1,563.54 ADD TO CART
P10120090 NPT Connection - 2" CPVC Connector (Outlet Plumbing) - 1.000 67.98 ADD TO CART
P10030226 Flanged Connection - 2" CPVC Connector (Outlet Plumbing) - 1.000 74.94 ADD TO CART
P10029978 PC Board Shield (Optional) - 1.000 107.12 ADD TO CART
P21038492 Gas Line Finish Flange - 1.000 19.57 ADD TO CART
P10113770 Lighter Tube (MV Units Only) - 1.000 8.24 ADD TO CART
P10026550 Jacket Top (Louvered) - 1.000 668.47 ADD TO CART
P10026584 Flue Collector (Units with Metal Header) - 1.000 210.12 ADD TO CART
P10028498 Door Assy Raypak Cool Dark & Warm Dark Gray - 1.000 806.49 ADD TO CART
P10026732 Door Assy Raypak Green - 1.000 807.52 ADD TO CART
P10028506 Door Assy Rheem Cool Dark & Warm Dark Gray - 1.000 758.08 ADD TO CART
P10026740 Door Assy Rheem Green - 1.000 453.20 ADD TO CART
P10028514 Door Assy Ruud Warm Dark Gray (Units manufactured prior to 9/2012) - 1.000 354.32 ADD TO CART
P10030970 Door Assy Jacuzzi - 1.000 360.50 ADD TO CART
P21038738 Access Panel Set ASME (3 Pcs. for BR Header) from 12/2019 - 3.000 88.58 ADD TO CART
P10125138 Access Panel Set ASME (3 Pcs. for CI Header) prior to 12/2019 - 3.000 346.08 ADD TO CART
P10026726 Jacket Side Panel Right - 1.000 409.94 ADD TO CART
P10026728 Jacket Side Panel Left - 1.000 437.75 ADD TO CART
P10026720 Jacket Rear Panel (2 Pcs.) - 1.000 263.68 ADD TO CART
P10026678 High Limit Cover prior to 12/2019 - 1.000 70.04 ADD TO CART
P10026680 Base Heat Shield prior to 10/2019 - 1.000 103.00 ADD TO CART
P10026684 Up Front Control Panel Green - 1.000 276.04 ADD TO CART
P10028552 Up Front Control Panel Cool Dark Gray - 1.000 153.47 ADD TO CART
P10028560 Up Front Control Panel Warm Dark Gray - 1.000 153.47 ADD TO CART
P10026698 High Limit Shield - 1.000 64.89 ADD TO CART
P10026690 Weather Shield - 1.000 186.43 ADD TO CART
P21138020 Base Riser (Canada only) - 1.000 0.00 ADD TO CART
P10152453 Outdoor Stack Kit (Includes inner adapter panel) - 1.000 456.90 ADD TO CART
P10126978 Stack Adapter - 1.000 214.24 ADD TO CART
P10026870 Outer Stack Adapter - 1.000 103.00 ADD TO CART
P10028544 "Pagoda" Top Cool Dark Gray - 1.000 184.37 ADD TO CART