Shop Rheem Water Heaters Sizes

Sponsored
$595.00
Rheem Professional Classic Tall Atmospheric Residential Natural Gas Water Heater 38,000 BTU, 40 Gal.
HVAC Direct
$595.00
Rheem Professional Classic Tall Atmospheric Residential Natural Gas Water Heater 38,000 BTU, 40 Gal.
HVAC Direct
$612.04
Rheem Professional Classic Electric Water Heater: 50 Gal., Tall, 240-VAC, 4500-Watt
HVAC Direct
$612.04
Rheem Professional Classic Electric Water Heater: 50 Gal., Tall, 240-VAC, 4500-Watt
HVAC Direct
$265.00
RHEEM RTEX-06 - Plumbing & Water Heater Supplies
Radwell.com
$265.00
RHEEM RTEX-06 - Plumbing & Water Heater Supplies
Radwell.com
$559.92
Rheem Electric Water Heater: 120V AC, 10 Gal, 2,000 W, Single Phase, 23 in Ht, 20 Gph @ 40F Model: PROE10 1 RH POU
Grainger
$559.92
Rheem Electric Water Heater: 120V AC, 10 Gal, 2,000 W, Single Phase, 23 in Ht, 20 Gph @ 40F Model: PROE10 1 RH POU
Grainger
$523.06
Rheem Electric Water Heater: 120V AC, 6 Gal, 2,000 W, Single Phase, 15.25 in Ht, 20 Gph @ 40F Model: PROE6 1 RH POU
Grainger
17
$523.06
Rheem Electric Water Heater: 120V AC, 6 Gal, 2,000 W, Single Phase, 15.25 in Ht, 20 Gph @ 40F Model: PROE6 1 RH POU
Grainger
$1,204.42
Rheem RTGH-95DVLN-3 RTGH Series 9.5 GPM 199,900 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater Stainless Steel
Amazon.com
66
Free shipping
$1,204.42
Rheem RTGH-95DVLN-3 RTGH Series 9.5 GPM 199,900 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater Stainless Steel
Amazon.com
$2,172.86
Rheem IKONIC rectgh-sr11in Super High Efficiency Condensing Tankless Natural Gas Water Heater With Recirculation, 11.2 GPM
Amazon.com
Free shipping
$2,172.86
Rheem IKONIC rectgh-sr11in Super High Efficiency Condensing Tankless Natural Gas Water Heater With Recirculation, 11.2 GPM
Amazon.com
$826.25
Rheem Electric Water Heater: 240V AC, 50 Gal, 4,500 W, Single Phase, 58.6 in Ht, 21 Gph @ 90F Model: PROE50 T2 RH95
Grainger
89
$826.25
Rheem Electric Water Heater: 240V AC, 50 Gal, 4,500 W, Single Phase, 58.6 in Ht, 21 Gph @ 90F Model: PROE50 T2 RH95
Grainger
$493.28
Rheem RTEX-24 24Kw 240V Electric Tankless Water Heater, Gray
Amazon.com
567
Free shipping
$493.28
Rheem RTEX-24 24Kw 240V Electric Tankless Water Heater, Gray
Amazon.com
$823.99
Rheem PROG40-38N RH62 Residential Gas Water Heater, 40 Gal
Zoro.com
$823.99
Rheem PROG40-38N RH62 Residential Gas Water Heater, 40 Gal
Zoro.com
$422.48
Rheem 18Kw 240V Tankless Electric Water Heater, Gray
Amazon.com
1K+
Free shipping
$422.48
Rheem 18Kw 240V Tankless Electric Water Heater, Gray
Amazon.com
$1,037.08
Rheem Electric Water Heater: 240V AC, 47 Gal, 4,500 W, Single Phase, 32 in Ht, 21 Gph @ 90F Model: PROE47 S2 RH95
Grainger
89
$1,037.08
Rheem Electric Water Heater: 240V AC, 47 Gal, 4,500 W, Single Phase, 32 in Ht, 21 Gph @ 90F Model: PROE47 S2 RH95
Grainger
$932.83
Rheem Electric Water Heater: 240V AC, 50 Gal, 4,500 W, Single Phase, 64 in Ht, 21 Gph @ 90F Model: PROE50 T2 RH92 CL
Grainger
$932.83
Rheem Electric Water Heater: 240V AC, 50 Gal, 4,500 W, Single Phase, 64 in Ht, 21 Gph @ 90F Model: PROE50 T2 RH92 CL
Grainger
$1,873.37
Rheem Electric Water Heater: 240V AC, 40 Gal, 4,500 W, Single Phase, 61.5 in Ht, 21 Gph @ 90F Model: MR40245 C
Grainger
$1,873.37
Rheem Electric Water Heater: 240V AC, 40 Gal, 4,500 W, Single Phase, 61.5 in Ht, 21 Gph @ 90F Model: MR40245 C
Grainger
$702.16
Rheem RTG-70DVLN-3 High Efficiency Non-Condensing Indoor Tankless Natural Gas Water Heater, 7.0 GPM
Amazon.com
Free shipping
$702.16
Rheem RTG-70DVLN-3 High Efficiency Non-Condensing Indoor Tankless Natural Gas Water Heater, 7.0 GPM
Amazon.com
$913.47
Rheem RTG-70XLP-1 Tankless Water Heater, Grey, Grey
Amazon.com
36
Free shipping
$913.47
Rheem RTG-70XLP-1 Tankless Water Heater, Grey, Grey
Amazon.com
$889.95
Rheem RTG-84XLN-3 8.4 GPM Outdoor Tankless Water Heater Natural Gas High-Efficiency Non-Condensing New RTG-84XLN-3
FactoryPure
19
$889.95
Rheem RTG-84XLN-3 8.4 GPM Outdoor Tankless Water Heater Natural Gas High-Efficiency Non-Condensing New RTG-84XLN-3
FactoryPure
$312.22
Rheem 2.5 Gallon Mini-Tank Electric Water Heater - 17X11x11 - Grey
Bed Bath & Beyond
9
$312.22
Rheem 2.5 Gallon Mini-Tank Electric Water Heater - 17X11x11 - Grey
Bed Bath & Beyond
$871.56
Rheem RTG-84XLN-3 High Efficiency Non-Condensing Outdoor Tankless Natural Gas Water Heater, 8.4 GPM
Amazon.com
19
Free shipping
$871.56
Rheem RTG-84XLN-3 High Efficiency Non-Condensing Outdoor Tankless Natural Gas Water Heater, 8.4 GPM
Amazon.com
$2,008.16
Rheem Electric Water Heater: 240V AC, 50 Gal, 4,500 W, Single Phase, 62.8 in Ht, 21 Gph @ 90F Model: MR50245
Grainger
$2,008.16
Rheem Electric Water Heater: 240V AC, 50 Gal, 4,500 W, Single Phase, 62.8 in Ht, 21 Gph @ 90F Model: MR50245
Grainger
$1,349.00
Rheem RTGH-95DVLN-3 9.5 GPM Indoor Tankless Water Heater Natural Gas Super High-Efficiency Condensing New RTGH-95DVLN-3
FactoryPure
66
$1,349.00
Rheem RTGH-95DVLN-3 9.5 GPM Indoor Tankless Water Heater Natural Gas Super High-Efficiency Condensing New RTGH-95DVLN-3
FactoryPure
$759.99
Reliance 40 Gal 40000 BTU Natural Gas Water Heater
Ace Hardware
$759.99
Reliance 40 Gal 40000 BTU Natural Gas Water Heater
Ace Hardware
$5.00
(2) Rheem 81G-66D Water Heaters
GovPlanet
$5.00
(2) Rheem 81G-66D Water Heaters
GovPlanet
$749.95
Rheem RTG-70DVLN-3 7 GPM Indoor Tankless Water Heater Natural Gas High-Efficiency Non-Condensing New RTG-70DVLN-3
FactoryPure
$749.95
Rheem RTG-70DVLN-3 7 GPM Indoor Tankless Water Heater Natural Gas High-Efficiency Non-Condensing New RTG-70DVLN-3
FactoryPure
$1,064.99
Rheem Proe50 T2 Rh92 Cl 50 Gal, Electric Water Heater, Single Phase
eBay
Free shipping
10% off
$1,064.99
Rheem Proe50 T2 Rh92 Cl 50 Gal, Electric Water Heater, Single Phase
eBay
$279.99
Richmond Rheem 6Ep2-1 2.5 Gallon 2000 Watt Electric Hot Water Heater
eBay
3
$279.99
Richmond Rheem 6Ep2-1 2.5 Gallon 2000 Watt Electric Hot Water Heater
eBay
$2,233.83
Rheem Electric Water Heater: 208V AC, 40 Gal, 6,000 W, Single/Three Phase, 48.3 in Ht, 30 Gph @ 40F Model: ELD40-TB
Grainger
$2,233.83
Rheem Electric Water Heater: 208V AC, 40 Gal, 6,000 W, Single/Three Phase, 48.3 in Ht, 30 Gph @ 40F Model: ELD40-TB
Grainger
$791.80
Rheem Electric Water Heater: 208V, 15 Gal, 4,500 W, Single Phase, 24.25 in Ht, 46 Gph @ 40F Model: EGSP15
Grainger
10
$791.80
Rheem Electric Water Heater: 208V, 15 Gal, 4,500 W, Single Phase, 24.25 in Ht, 46 Gph @ 40F Model: EGSP15
Grainger
$97.00
Rheem Performance Manufactured Housing 40 Gal. Tall 6 Year 34,000 BTU Natural
Qyokb
Free shipping
$97.00
Rheem Performance Manufactured Housing 40 Gal. Tall 6 Year 34,000 BTU Natural
Qyokb
$980.99
Rheem PROG40S-34N RH62 Residential Gas Water Heater, 40 Gal
Zoro.com
$980.99
Rheem PROG40S-34N RH62 Residential Gas Water Heater, 40 Gal
Zoro.com
$750.00
Natural Gas Water Heater
eBay
Free shipping
$750.00
Natural Gas Water Heater
eBay
$1,243.00
Rheem RTG-95DVLN-3 High-Efficiency 9.5 GPM Non-Condensing Indoor Natural Gas Tankless Water Heater, RTG-95DVLN-3 | Supplyhouse.Com
SupplyHouse.com
$1,243.00
Rheem RTG-95DVLN-3 High-Efficiency 9.5 GPM Non-Condensing Indoor Natural Gas Tankless Water Heater, RTG-95DVLN-3 | Supplyhouse.Com
SupplyHouse.com
$1,537.90
NEW Rinnai rx199in Condensing Smart Sense Natural Gas Or Propane Tankless Water Heater, Indoor Or Outdoor Water Heater, Up To 11.1 GPM, 199,000 BTU
Amazon.com
43
Free shipping
$1,537.90
NEW Rinnai rx199in Condensing Smart Sense Natural Gas Or Propane Tankless Water Heater, Indoor Or Outdoor Water Heater, Up To 11.1 GPM, 199,000 BTU
Amazon.com
$7,895.06
Rheem-Ruud Electric Water Heater: 480V AC, 120 Gal, 36,000 W, Single/Three Phase, 67.6 in Ht Model: ES120-36-G
Grainger
$7,895.06
Rheem-Ruud Electric Water Heater: 480V AC, 120 Gal, 36,000 W, Single/Three Phase, 67.6 in Ht Model: ES120-36-G
Grainger
$1,350.00
Rheem Protera 40 Gallon 30 Amp Electric Water Heater Proph40 T2
eBay
Free shipping
$1,350.00
Rheem Protera 40 Gallon 30 Amp Electric Water Heater Proph40 T2
eBay
$193.99
Rheem RTEX-04 3.5 Kw Indoor Tankless Electric Water Heater W/ 1/2" NPT Connections & Digital Temp. Display, RTEX-04 | Supplyhouse.Com
SupplyHouse.com
$193.99
Rheem RTEX-04 3.5 Kw Indoor Tankless Electric Water Heater W/ 1/2" NPT Connections & Digital Temp. Display, RTEX-04 | Supplyhouse.Com
SupplyHouse.com
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    Shop Rheem Water Heaters Sizes

    Sponsored
    $595.00
    Rheem Professional Classic Tall Atmospheric Residential Natural Gas Water Heater 38,000 BTU, 40 Gal.
    HVAC Direct
    $595.00
    Rheem Professional Classic Tall Atmospheric Residential Natural Gas Water Heater 38,000 BTU, 40 Gal.
    HVAC Direct
    $612.04
    Rheem Professional Classic Electric Water Heater: 50 Gal., Tall, 240-VAC, 4500-Watt
    HVAC Direct
    $612.04
    Rheem Professional Classic Electric Water Heater: 50 Gal., Tall, 240-VAC, 4500-Watt
    HVAC Direct
    $265.00
    RHEEM RTEX-06 - Plumbing & Water Heater Supplies
    Radwell.com
    $265.00
    RHEEM RTEX-06 - Plumbing & Water Heater Supplies
    Radwell.com
    $559.92
    Rheem Electric Water Heater: 120V AC, 10 Gal, 2,000 W, Single Phase, 23 in Ht, 20 Gph @ 40F Model: PROE10 1 RH POU
    Grainger
    $559.92
    Rheem Electric Water Heater: 120V AC, 10 Gal, 2,000 W, Single Phase, 23 in Ht, 20 Gph @ 40F Model: PROE10 1 RH POU
    Grainger
    $523.06
    Rheem Electric Water Heater: 120V AC, 6 Gal, 2,000 W, Single Phase, 15.25 in Ht, 20 Gph @ 40F Model: PROE6 1 RH POU
    Grainger
    17
    $523.06
    Rheem Electric Water Heater: 120V AC, 6 Gal, 2,000 W, Single Phase, 15.25 in Ht, 20 Gph @ 40F Model: PROE6 1 RH POU
    Grainger
    $1,204.42
    Rheem RTGH-95DVLN-3 RTGH Series 9.5 GPM 199,900 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater Stainless Steel
    Amazon.com
    66
    Free shipping
    $1,204.42
    Rheem RTGH-95DVLN-3 RTGH Series 9.5 GPM 199,900 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater Stainless Steel
    Amazon.com
    $2,172.86
    Rheem IKONIC rectgh-sr11in Super High Efficiency Condensing Tankless Natural Gas Water Heater With Recirculation, 11.2 GPM
    Amazon.com
    Free shipping
    $2,172.86
    Rheem IKONIC rectgh-sr11in Super High Efficiency Condensing Tankless Natural Gas Water Heater With Recirculation, 11.2 GPM
    Amazon.com
    $826.25
    Rheem Electric Water Heater: 240V AC, 50 Gal, 4,500 W, Single Phase, 58.6 in Ht, 21 Gph @ 90F Model: PROE50 T2 RH95
    Grainger
    89
    $826.25
    Rheem Electric Water Heater: 240V AC, 50 Gal, 4,500 W, Single Phase, 58.6 in Ht, 21 Gph @ 90F Model: PROE50 T2 RH95
    Grainger
    $493.28
    Rheem RTEX-24 24Kw 240V Electric Tankless Water Heater, Gray
    Amazon.com
    567
    Free shipping
    $493.28
    Rheem RTEX-24 24Kw 240V Electric Tankless Water Heater, Gray
    Amazon.com
    $823.99
    Rheem PROG40-38N RH62 Residential Gas Water Heater, 40 Gal
    Zoro.com
    $823.99
    Rheem PROG40-38N RH62 Residential Gas Water Heater, 40 Gal
    Zoro.com
    $422.48
    Rheem 18Kw 240V Tankless Electric Water Heater, Gray
    Amazon.com
    1K+
    Free shipping
    $422.48
    Rheem 18Kw 240V Tankless Electric Water Heater, Gray
    Amazon.com
    $1,037.08
    Rheem Electric Water Heater: 240V AC, 47 Gal, 4,500 W, Single Phase, 32 in Ht, 21 Gph @ 90F Model: PROE47 S2 RH95
    Grainger
    89
    $1,037.08
    Rheem Electric Water Heater: 240V AC, 47 Gal, 4,500 W, Single Phase, 32 in Ht, 21 Gph @ 90F Model: PROE47 S2 RH95
    Grainger
    $932.83
    Rheem Electric Water Heater: 240V AC, 50 Gal, 4,500 W, Single Phase, 64 in Ht, 21 Gph @ 90F Model: PROE50 T2 RH92 CL
    Grainger
    $932.83
    Rheem Electric Water Heater: 240V AC, 50 Gal, 4,500 W, Single Phase, 64 in Ht, 21 Gph @ 90F Model: PROE50 T2 RH92 CL
    Grainger
    $1,873.37
    Rheem Electric Water Heater: 240V AC, 40 Gal, 4,500 W, Single Phase, 61.5 in Ht, 21 Gph @ 90F Model: MR40245 C
    Grainger
    $1,873.37
    Rheem Electric Water Heater: 240V AC, 40 Gal, 4,500 W, Single Phase, 61.5 in Ht, 21 Gph @ 90F Model: MR40245 C
    Grainger
    $702.16
    Rheem RTG-70DVLN-3 High Efficiency Non-Condensing Indoor Tankless Natural Gas Water Heater, 7.0 GPM
    Amazon.com
    Free shipping
    $702.16
    Rheem RTG-70DVLN-3 High Efficiency Non-Condensing Indoor Tankless Natural Gas Water Heater, 7.0 GPM
    Amazon.com
    $913.47
    Rheem RTG-70XLP-1 Tankless Water Heater, Grey, Grey
    Amazon.com
    36
    Free shipping
    $913.47
    Rheem RTG-70XLP-1 Tankless Water Heater, Grey, Grey
    Amazon.com
    $889.95
    Rheem RTG-84XLN-3 8.4 GPM Outdoor Tankless Water Heater Natural Gas High-Efficiency Non-Condensing New RTG-84XLN-3
    FactoryPure
    19
    $889.95
    Rheem RTG-84XLN-3 8.4 GPM Outdoor Tankless Water Heater Natural Gas High-Efficiency Non-Condensing New RTG-84XLN-3
    FactoryPure
    $312.22
    Rheem 2.5 Gallon Mini-Tank Electric Water Heater - 17X11x11 - Grey
    Bed Bath & Beyond
    9
    $312.22
    Rheem 2.5 Gallon Mini-Tank Electric Water Heater - 17X11x11 - Grey
    Bed Bath & Beyond