Skip to main content

Shipping to:Hilliard, OH

My Projects

Projects

Log In

Orders & Returns

New Year Event

Learning Center

FREE Standard Ground Shipping on Orders over $49

Shipping to:Hilliard, OH

Natural Gas Tankless Water Heaters

23 Products

Narrow Your ResultsExpand All

More Ways to Shop

In Stock

Maximum BTU

Heating Technology

Wattage

Maximum Flow Rate

Minimum Flow Rate

Duct Size

Venting Type

Product Series

Gas Size Required

Product Collection

Series

Features

Price

Width

Height

Depth

Customer Rating

Shop by Installation Location

Indoor image

Indoor

Outdoor image

Outdoor

Shop by Vent Type

Shop by Maximum Flow Rate

Shop by Collection

Stainless Steel

Color: Stainless Steel

Rheem Prestige 11 GPM 199000 BTU 120 Volt Natural Gas Whole House Tankless Water Heater with Built-In Recirculation Pump

Model: RTGH-RH11DVLN

$1,797.47

Stainless Steel

Color: Stainless Steel

Rheem 8.4 GPM 180000 BTU 120 Volt Natural Gas Whole House Outdoor Tankless Water Heater

Model: RTG-84XLN-1

$1,051.80

Stainless Steel

Color: Stainless Steel

Rheem 9.5 GPM 199900 BTU 120 Volt Natural Gas Whole House Outdoor Ultra Low NOx Tankless Water Heater

Model: RTG-95XLN-1

$1,287.10

Stainless Steel

Color: Stainless Steel

Rheem 7 GPM 150000 BTU 120 Volt Natural Gas Whole House Tankless Water Heater

Model: RTG-70DVLN-1

$822.14

Stainless Steel

Color: Stainless Steel

Rheem Rheem RTGH Series 9.5 GPM 199,900 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater

Model: RTGH-95DVLN-3

$1,499.00

Stainless Steel

Color: Stainless Steel

Rheem 8.4 GPM 180,000 BTU 120 Volt Residential Outdoor Natural Gas Tankless Water Heater with Remote and Hot-start Programming

Model: RTG-84XLN-3

$1,512.89

Stainless Steel

Color: Stainless Steel

Rheem 7 GPM 160,000 BTU 120 Volt Residential Outdoor Natural Gas Tankless Water Heater with Hot-start Programming and Remote

Model: RTG-70XLN-3

$1,276.19

Stainless Steel

Color: Stainless Steel

Rheem 9.5 GPM 199,900 BTU 120 Volt Residential Outdoor Natural Gas Tankless Water Heater with Remote and Overheat Film Wrap

Model: RTG-95XELN-3

$1,379.00

Stainless Steel

Color: Stainless Steel

Rheem Rheem RTGH Series 9 GPM 180,000 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater

Model: RTGH-90DVLN-3

$1,336.00

Stainless Steel

Color: Stainless Steel

Rheem Rheem RTGH Series 6.8 GPM 120,000 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater

Model: RTGH-68DVLN-3

$1,085.71

Stainless Steel

Color: Stainless Steel

Rheem 9.5 GPM 199,900 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater with Wi-Fi and LeakGuard Leak Detection

Model: RTG-95DVELN-3

$1,379.00

Stainless Steel

Color: Stainless Steel

Rheem 9.5 GPM 199,900 BTU 120 Volt Residential Outdoor Natural Gas Tankless Water Heater with Remote and Wi-Fi

Model: RTG-95XLN-3

$1,973.16

Stainless Steel

Color: Stainless Steel

Rheem 7 GPM 160,000 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater with LeakGuard Leak Detection and Remote

Model: RTG-70DVLN-3

$804.00

Stainless Steel

Color: Stainless Steel

Rheem 8.4 GPM 180,000 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater with Remote and LeakGuard Leak Detection

Model: RTG-84DVLN-3

$953.00

Stainless Steel

Color: Stainless Steel

Rheem Ikonic 10.1 GPM 180,000 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater with Built-In Recirculation Pump

Model: RECTGH-SR10iN

$1,958.57

Stainless Steel

Color: Stainless Steel

Rheem Ikonic 11.2 GPM 199,900 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater with Built-In Recirculation Pump

Model: RECTGH-SR11iN

$2,172.86

Stainless Steel

Color: Stainless Steel

Rheem Ikonic 10.1 GPM 180,000 BTU 120 Volt Compact Residential Indoor Natural Gas Tankless Water Heater

Model: RECTGH-S10iN

$1,744.29

Stainless Steel

Color: Stainless Steel

Rheem Ikonic 11.2 GPM 199,900 BTU 120 Volt Compact Residential Indoor Natural Gas Tankless Water Heater

Model: RECTGH-S11iN

$1,958.57

Stainless Steel

Color: Stainless Steel

Rheem Rheem RTGH Series 8.4 GPM 157,000 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater

Model: RTGH-84DVLN-3

$1,221.43

Stainless Steel

Color: Stainless Steel

Rheem Rheem RTGH Series 9.5 GPM 199,900 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater with Built-in WiFi

Model: RTGH-95DVELN-3

$1,635.00

Stainless Steel

Color: Stainless Steel

Rheem Ikonic 8.4 GPM 157,000 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater with Built-In Recirculation Pump

Model: RECTGH-SR84iN

$1,804.29

Stainless Steel

Color: Stainless Steel

Rheem 9.5 GPM 199,900 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater with Overheat Film Wrap and Remote

Model: RTG-95DVLN-3

$1,243.00

Stainless Steel

Color: Stainless Steel

Rheem Ikonic 8.4 GPM 157,000 BTU 120 Volt Compact Residential Indoor Natural Gas Tankless Water Heater

Model: RECTGH-S84iN

$1,590.00