Best Seller
Takagi T-KJr2-IN-LP Indoor Tankless Water Heater, Propane

Takagi T-KJr2-IN-LP Indoor Tankless Water Heater, Propane

The T-KJr2 model is the smallest unit in the Takagi line-up. The T-KJr2 is perfect for light residential (i.e. small apartment units) and radiant heating applications. more

$511.55

FREE shipping

go to store
Noritz NR501-OD-LP Outdoor Tankless Water Heater 5.0 Gpm, Liquid Propane

Noritz NR501-OD-LP Outdoor Tankless Water Heater 5.0 Gpm, Liquid Propane

Outdoor tankless water heater flows up to 5 gallons per minute. Noritz has been an innovator in the water heating industry for over 60 years. We introduced the first modern, electronically controlled tankless water heater in 1981 and we remain the... more

$657.58

FREE shipping

go to store
Best Seller
Takagi T-D2-IN-LP Indoor Tankless Water Heater, Propane

Takagi T-D2-IN-LP Indoor Tankless Water Heater, Propane

T-D2-INLP Features: -Tankless water heater.-Liquid Propane.-Ignition: Electronic.-Indoor installation.-Btu LPG input: 190,000 (maximum).-Gas connection: 3/4" NPT.-Water connection: 3/4".-Utilizing HRS35 copper alloy for the heat exchanger tubing.-Flow... more

$1,196.93

FREE shipping

go to store
Eccotemp i12-LP Indoor Liquid Propane Tankless Water Heater with Horizontal Vent Kit

Eccotemp i12-LP Indoor Liquid Propane Tankless Water Heater with Horizontal Vent Kit

Click here for additional savings!

This bundle includes the i12-LP Tankless Water Heater, 2.5" to 3" Stainless steel adapter, and the 3" Horizontal Vent Kit. The Eccotemp i12-LP has a new revolutionary design, making it unlike any other tankless water heater on the market today. This... more

$504.90

FREE shipping

go to store
Eccotemp FVI12-LP Vertical Bundle

Eccotemp FVI12-LP Vertical Bundle

Click here for additional savings!

This bundle includes the FVI12-LP Tankless water heater, 2.5" to 3" Stainless steel adapter, and the 3" Vertical vent kit. The Eccotemp FVI12-LP tankless water heater is a liquid propane fired, indoor tankless water heater designed for small to medium... more

$438.90

go to store
Eccotemp FVI12-LP Horizontal Bundle

Eccotemp FVI12-LP Horizontal Bundle

Click here for additional savings!

This bundle includes the FVI12-LP Tankless water heater, 2.5" to 3" Stainless steel adapter, and the 3" horizontal vent kit. The Eccotemp FVI12-LP tankless water heater is a liquid propane fired, indoor tankless water heater designed for small to... more

$438.90

go to store
Noritz NR981-SV-LP Indoor/Outdoor Tankless Water Heater 9.8 Gpm Designed fo...

Noritz NR981-SV-LP Indoor/Outdoor Tankless Water Heater 9.8 Gpm Designed fo...

Indoor/Outdoor tankless water heater up to 9.8 gallons per minute. Noritz has been an innovator in the water heating industry for over 60 years. We introduced the first modern, electronically controlled tankless water heater in 1981 and we remain the... more

$1,355.62 $1,164.78

FREE shipping

go to store
Eccotemp FVI12-LP Liquid Propane Indoor Forced Vent Tankless Water Heater

Eccotemp FVI12-LP Liquid Propane Indoor Forced Vent Tankless Water Heater

The Eccotemp FVI12-LP Tankless Water Heater is a liquid propane fired, indoor tankless water heater designed for small to medium hot water production where you need more than one hot water application at the same time. The Eccotemp FVI12-LP tankless... more

$253.99

go to store
Eccotemp 45H-LP Outdoor Liquid Propane Tankless Water Heater

Eccotemp 45H-LP Outdoor Liquid Propane Tankless Water Heater

The Eccotemp 45H-LP Outdoor Liquid Propane Tankless Water Heater (NEW 2017 Model) is the largest outdoor model of the Eccotemp tankless line. Rated at impressive 6.8 Gallons Per Minute and 150,000 BTU per hour, the 45H-LP can meet all the hot-water... more

$699.99 $525.98

FREE shipping

go to store
Eccotemp 45HI-LP Indoor Liquid Propane Tankless Water Heater

Eccotemp 45HI-LP Indoor Liquid Propane Tankless Water Heater

The Eccotemp 45HI-LP is the largest indoor model of the Eccotemp tankless line. Rated at impressive 6.8 GPM and 140,000 BTU per hour, the 45HI-LP can meet all the hot-water needs of a standard home or apartment with one or two bathrooms, as well as... more

$699.00 $499.00

FREE shipping

go to store
Eccotemp 45HI-LP Indoor Liquid Propane Tankless Water Heater

Eccotemp 45HI-LP Indoor Liquid Propane Tankless Water Heater

The Eccotemp 45HI-LP is the indoor equivalent to the Eccotemp 45H tankless water heater. The Eccotemp 45HI-LP Tankless Water Heater is designed to supply hot water to a standard three bedroom, two bathroom home. This tankless water heater is an ideal... more

$484.99

go to store
Eccotemp 45H-LP Outdoor Liquid Propane Tankless Water Heater

Eccotemp 45H-LP Outdoor Liquid Propane Tankless Water Heater

Eccotemp 45H-LP tankless water heaters deliver what you need, at a price point that you can afford. The Eccotemp 45H-LP tankless water heater is a liquid propane, outdoor installed 6.8 GPM tankless water heater. It is the ideal choice for a typical 3... more

$484.99

go to store
Eccotemp L10 High Capacity Tankless Water Heater

Eccotemp L10 High Capacity Tankless Water Heater

Efficient, high capacity tankless water heating system Heats up to 2.65 gallons of water a minute Designed to run off standard 20 lb. LP tank (sold separately) - just like your backyard grill Standard 1/2'' NPT pipe fitting water inlet Comes with... more

$229.99

go to store
Eccotemp 45HI-LP Tankless Water Heater - 6.8 GPM, Liquid Propane (LP)

Eccotemp 45HI-LP Tankless Water Heater - 6.8 GPM, Liquid Propane (LP)

This Eccotemp 45HI-LP tankless water heater is designed to supply hot water to a standard home or apartment with one or two bathrooms, as well as smaller commercial applications. Propane-powered and energy-efficient, this heater produces 1.2 to 6.8 GPM... more

$499.00

FREE shipping

go to store
Jensen Reliance TS140-LIH 120,000 BTU Propane Indoor Tankless Gas Water Heater (Tankless Lp Uln), Silver stainless steel

Jensen Reliance TS140-LIH 120,000 BTU Propane Indoor Tankless Gas Water Heater (Tankless Lp Uln), Silver stainless steel

Condensing technology provides significant energy cost savings Power direct vent design Easy-link up to 4 units and multi-link up to 20 units Complies with low lead plumbing laws Ultra low NOx Indoor model Energy Star qualified Built in tempature... more

$909.49

FREE shipping

go to store

Overstock.com

(675,000+)
5 Liter 1.5 GPM Portable LP Gas Tankless Water Heater

5 Liter 1.5 GPM Portable LP Gas Tankless Water Heater

Free Shipping on Over 500K Items!

The IHeat AGL-5 is a portable liquid propane fired water heater capable of delivering 1 to 1.4 gal. of hot water almost anywhere. The AGL-5 is a small work horse; people use similar units to heat the water in their homes, safely, and reliably. Gas is... more

$114.14

FREE shipping

go to store
Eccotemp FVI12-Liquid Propane Tankless Water Heater

Eccotemp FVI12-Liquid Propane Tankless Water Heater

Free Shipping on Over 500K Items!

The Eccotemp FVI12-LP Tankless Water Heater is a liquid propane fired, indoor tankless water heater designed for small to medium hot water production where you need more than one hot water application at the same time and is perfect for vacation... more

$268.98

FREE shipping

go to store
Eccotemp 45H-LP Outdoor Tankless Water Heater - 6.8 GPM, Liquid Propane (LP), Green

Eccotemp 45H-LP Outdoor Tankless Water Heater - 6.8 GPM, Liquid Propane (LP), Green

This Eccotemp 45H-LP outdoor tankless water heater is the largest outdoor model of the Eccotemp tankless line. It's designed to supply hot water to a standard home or apartment with one or two bathrooms, as well as to smaller commercial settings.... more

$499.00

FREE shipping

go to store
Takagi T-K4-OS-LP On-Demand Tankless Water Heater 8.0 GPM White

Takagi T-K4-OS-LP On-Demand Tankless Water Heater 8.0 GPM White

Takagi T-K4-OS On-Demand Liquid Propane Tankless Water Heater 8.0 GPM The T-K4 models have an impressive max GPM of 8.0GPM, enough capacity to meet the needs of most residences. The T-K4-OS has a built-in power venting system and was designed... more

$1,340.00 $736.00

FREE shipping

go to store
Eccotemp i12-LP Liquid Propane Indoor Tankless Water Heater (Color), Black (Aluminum)

Eccotemp i12-LP Liquid Propane Indoor Tankless Water Heater (Color), Black (Aluminum)

The Eccotemp i12-LP has a new revolutionary design, making it unlike any other tankless water heater on the market today. This model features a sleek black gorilla glass casing, fully automatic temperature controls for precision, touch screen, and LCD... more

$499.00

FREE shipping

go to store

Overstock.com

(675,000+)
Eccotemp 45H-LP Outdoor Liquid Propane Tankless Water Heater (Color), White

Eccotemp 45H-LP Outdoor Liquid Propane Tankless Water Heater (Color), White

Rated at an already impressive 6.8 GPM, the Eccotemp 45-H is also split system adaptable, which can further increase efficiency and hot water delivery speed. With it's fully automated control system, the Eccotemp 45-H is the ideal choice for any... more

$528.99

FREE shipping

go to store

Overstock.com

(675,000+)
Eccotemp i12-LP Indoor Liquid Propane Tankless Water Heater, Silver

Eccotemp i12-LP Indoor Liquid Propane Tankless Water Heater, Silver

A reliable supply of hot water is crucial, but conventional hot water heaters aren't always a practical solution, especially when the tanks leak or run out of water during your shower. Now you can have a ready supply with this efficient, effective... more

$329.00

FREE shipping

go to store
Takagi T-KJR2-IN-LP Liquid Propane Compact Tankless Water Heater 6.6 GPM – Indoo Liquid Propane

Takagi T-KJR2-IN-LP Liquid Propane Compact Tankless Water Heater 6.6 GPM – Indoo Liquid Propane

Liquid Propane Compact Tankless Water Heater 6.6 GPM – Indoor and Direct Vent The T-KJR-IN-LP is the most compact unit in the Takagi line. Designed to produce endless hot water and radiant heating for smaller homes, The T-K Jr. uses the same innovative... more

$1,024.00 $511.55

go to store
Takagi T-M32-LP Liquid Propane Commercial Tankless Water Heater 9.6 GPM – Can Li Liquid Propane

Takagi T-M32-LP Liquid Propane Commercial Tankless Water Heater 9.6 GPM – Can Li Liquid Propane

A unique feature of the MOBIUS T-M1 is its flexibility in large use applications such as big homes, hotels and motels, apartments and other commercial structures. Up to 20 units can be linked together using a single main control system. When installed... more

$2,450.00 $2,049.99

FREE shipping

go to store
Eccotemp 45HI-Liquid Propane Tankless Water Heater

Eccotemp 45HI-Liquid Propane Tankless Water Heater

Free Shipping on Over 500K Items!

The Eccotemp 45HI-LP is designed to supply hot water to a standard 3 bedrooms, 2 bathrooms home. The 45HI-LP tankless water heater is for Liquid Propane indoor Installations only. Rated at an already impressive 6.8 GPM, the Eccotemp 45HI-LP is also... more

$453.07

FREE shipping

go to store
Reliance/Added Sales Reliance Series Ts-110-Li Liquid Propane (Lp) Tankless Gas Water Heater

Reliance/Added Sales Reliance Series Ts-110-Li Liquid Propane (Lp) Tankless Gas Water Heater

$849.99 $713.92

FREE shipping

go to store
Reliance/Added Sales Reliance Series Ts-340-Lih Liquid Propane (Lp) Gas Tankless Water Heater

Reliance/Added Sales Reliance Series Ts-340-Lih Liquid Propane (Lp) Gas Tankless Water Heater

$1,399.99 $1,253.42

FREE shipping

go to store
Takagi T-K4-OS-LP On-Demand Tankless Water Heater 8.0 GPM, White

Takagi T-K4-OS-LP On-Demand Tankless Water Heater 8.0 GPM, White

Takagi T-K4-OS On-Demand Liquid Propane Tankless Water Heater 8.0 GPM The T-K4 models have an impressive max GPM of 8.0GPM, enough capacity to meet the needs of most residences. The T-K4-OS has a built-in power venting system and was designed... more

$862.30

FREE shipping

go to store
Reliance/Added Sales Reliance Series Ts-540-Lih Liquid Propane (Lp) Gas Tankless Water Heater

Reliance/Added Sales Reliance Series Ts-540-Lih Liquid Propane (Lp) Gas Tankless Water Heater

$1,599.99 $1,486.68

FREE shipping

go to store
Bosch Therm 940 ESO LP 199,000 BTU Outdoor Tankless Water Heater, LP Gas

Bosch Therm 940 ESO LP 199,000 BTU Outdoor Tankless Water Heater, LP Gas

Bosch Therm 940 ESO LP 199,000 BTU Outdoor Tankless Water Heater, LP Gas more

$1,029.38

go to store
Eccotemp i12-LP Indoor Liquid Propane Tankless Water Heater

Eccotemp i12-LP Indoor Liquid Propane Tankless Water Heater

Eccotemp i12-LP Indoor Tankless Water HeaterThe Eccotemp i12-LP Indoor Tankless Water Heater is a revelation for your water heating needs. Do not be a slave to large, bulky tanks that require a large space for installation. This compact liquid propane... more

$479.99 $342.10

FREE shipping

go to store
Eccotemp i12-LP Indoor Liquid Propane Tankless Water Heater, White

Eccotemp i12-LP Indoor Liquid Propane Tankless Water Heater, White

The Eccotemp i12-LP has a new revolutionary design, making it unlike any other tankless water heater on the market today. This model features sleek black??tempered??glass paneling, fully automatic temperature controls for precision, and a??touch screen... more

$329.00

FREE shipping

go to store
Eccotemp 45H-LP Outdoor Liquid Propane Tankless Water Heater, White

Eccotemp 45H-LP Outdoor Liquid Propane Tankless Water Heater, White

The Eccotemp 45H-LP Outdoor Liquid Propane Tankless Water Heater (NEW 2017 Model) is the largest outdoor model of the Eccotemp tankless line. Rated at impressive 6.8 Gallons Per Minute and 150,000 BTU per hour, the 45H-LP can meet all the hot-water... more

$525.98

FREE shipping

go to store
Eccotemp FVI12-LP Indoor Forced Vent Tankless Water Heater, Liquid Propane

Eccotemp FVI12-LP Indoor Forced Vent Tankless Water Heater, Liquid Propane

The Eccotemp FVI12-LP tankless water heater is perfect for vacation cabins, cottages, and smaller homes. The unit comes with a horizontal stainless steel vent kit, ready to install. The 120 volt UL listed power cord powers the internal exhaust fan and... more

$331.31

FREE shipping

go to store
Bosch 520 HN LP 117,000 BTU Indoor TANKLESS WATER HTR (HYDRO IGNITION), LP GAS

Bosch 520 HN LP 117,000 BTU Indoor TANKLESS WATER HTR (HYDRO IGNITION), LP GAS

Bosch 520 HN LP 117,000 BTU Indoor TANKLESS WATER HTR (HYDRO IGNITION), LP GAS more

$589.95

go to store
Bosch 330 PN LP 74,900 BTU Indoor TANKLESS WATER HTR (PILOT), LP GAS

Bosch 330 PN LP 74,900 BTU Indoor TANKLESS WATER HTR (PILOT), LP GAS

Bosch 330 PN LP 74,900 BTU Indoor TANKLESS WATER HTR (PILOT), LP GAS more

$334.80

go to store
Takagi T-H3-DV-LP Indoor Tankless Water Heater 199,000 BTU Liquid Propane

Takagi T-H3-DV-LP Indoor Tankless Water Heater 199,000 BTU Liquid Propane

T-H3-DV-LP Takagi Indoor Tankless Water Heater 199,000 BTU Liquid Propane The T-H3 supplies hot water to domestic hot water systems (directly or indirectly) which can be used with storage tanks, recirculation systems, hydronic heating systems, radiant... more

$1,196.19

FREE shipping

go to store
Eccotemp FVI12-LP Indoor Tankless Water Heater

Eccotemp FVI12-LP Indoor Tankless Water Heater

2 year warranty The Eccotemp FVI12-LP tankless water heater is a liquid propane fired, indoor tankless water heater designed for small to medium hot water production where you need more than one hot water application at the same time. more

$269.00

go to store
Navien NP-240A-LP Liquid Propane Tankless 199btu heater

Navien NP-240A-LP Liquid Propane Tankless 199btu heater

Navien NP-240A-LP Liquid Propane Tankless 199btu heater more

$2,100.00

FREE shipping

go to store
Navien NR-210A-LP Liquid Propane Tankless Water Heater

Navien NR-210A-LP Liquid Propane Tankless Water Heater

Navien NR-210A-LP Liquid Propane Tankless Water Heater more

$1,840.00

FREE shipping

go to store