Propane Tankless Water Heaters

Loading Image
Propane tankless water heaters are a great option for homes that operate on liquid propane gas. Shop our wide selection from the top manufacturers, and find the perfect one for your home.
Tools & Articles
How to Pick the Perfect Tankless Water Heater
What Size Tankless Water Heater Do I Need
Filter By
  • Best Selling
  • Price: Low to High
  • Price: High to Low
  • Name: A-Z
  • Name: Z-A
  • Recommends Only
  • Closeouts Only
  • In-stock Only
  • Next Day Air Only
  • Availability
Model Number V53DEP is the Number 1 Seller
Learn More About Rinnai V53DEP
Rinnai
EnergyStar Water Heater. Low NOx Emissions (< 40 ng/J or 55 PPM). Ratings: 4.9 GPM at 40
20% Buy This
$583.20
In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
Model Number T-H3M-DV-P is the Number 2 Seller
Learn More About Takagi T-H3M-DV-P
$699.00
In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
Model Number RU199EP is the Number 3 Seller
Learn More About Rinnai RU199EP
$1,749.75
Factory-Direct
Freight Icon
Free Shipping & Lift Gate
Learn More About Free Freight
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
Model Number V65IP is the Number 4 Seller
Learn More About Rinnai V65IP
Rinnai
EnergyStar Water Heater. Ultra Low NOx Emissions (SCAQMD Rule 1146.2 Compliant). Ratings: 6.2 GPM at 40
5% Buy This
$714.60
In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
Model Number T-H3-DV-P is the Number 5 Seller
Learn More About Takagi T-H3-DV-P
$1,049.00
Only 2 In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
Learn More About Rheem Tankless RTG-70XLP
$699.00
Factory-Direct
Freight Icon
Free Shipping
Learn More About Free Freight
Learn More About Takagi T-H3J-DV-P
Takagi
EnergyStar Condensing Water Heater. Low NOx Emissions (< 40 ng/J or 55 PPM). Ratings: 6.7 GPM at 40 F Rise, 6.1 GPM at 50 F Rise, 5.0 GPM at 60 F Rise, 4.3 GPM at 70 F Rise. 152k Effective BTU/h.
4% Buy This
$849.00
Factory-Direct
Freight Icon
Free Shipping
Learn More About Free Freight
Learn More About Rinnai V94IP
$1,024.20
In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
Learn More About A.O. Smith ATI-540H-P
$1,170.00
Only 1 In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
Learn More About Noritz NR98-SV-LP
EnergyStar Non-Condensing Water Heater. Ultra Low Nox Emissions (SCAQMD Rule 1146.2 Compliant). Ratings: 8.4 GPM at 40
3% Buy This
$1,239.00
Only 3 In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
Learn More About Takagi T-H3M-OS-P
Takagi
EnergyStar Condensing Water Heater. Low NOx Emissions (< 40 ng/J or 55 PPM). Ratings: 5.4 GPM at 40 F Rise, 4.4 GPM at 50 F Rise, 3.8 GPM at 60 F Rise, 3.2 GPM at 70 F Rise. 112k Effective BTU/h.
2% Buy This
$729.00
Only 5 In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
Learn More About Noritz NR501-OD-LP
$559.00
Factory-Direct
Freight Icon
Free Shipping
Learn More About Free Freight
Learn More About Rinnai V75IP
Rinnai
EnergyStar Water Heater. Ultra Low NOx Emissions (SCAQMD Rule 1146.2 Compliant). Ratings: 7.5 GPM at 40
2% Buy This
$872.40
In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
Learn More About Rinnai V94EP
$1,024.20
In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
Learn More About Rinnai RL75IP
Rinnai
EnergyStar Water Heater. Ultra Low NOx Emissions (SCAQMD Rule 1146.2 Compliant). Ratings: 7.4 GPM at 40
2% Buy This
$1,183.50
Only 3 In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
Learn More About Rinnai RL94EP
$1,439.25
In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
Learn More About Noritz NRC661-DV-LP
EnergyStar Condensing Water Heater. Ultra Low NOx Emissions (SCAQMD Rule 1146.2 Compliant). Ratings: 5.8 GPM at 40 F Rise, 4.6 GPM at 50 F Rise, 3.8 GPM at 60 F Rise, 3.3 GPM at 70 F Rise. 112k Effective BTU/h.
2% Buy This
$909.00
Factory-Direct
Freight Icon
Free Shipping
Learn More About Free Freight
Learn More About Rinnai RUR199IP
Rinnai
EnergyStar Condensing Water Heater. Ultra Low NOx Emissions (SCAQMD Rule 1146.2 Compliant). Ratings: 9.8 GPM at 40
2% Buy This
$2,178.75
In-Stock
Freight Icon
Free Shipping & Lift Gate
Learn More About Free Freight
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
Learn More About Rheem Tankless RTGH-95DVLP
$1,149.00
Factory-Direct
Freight Icon
Free Shipping
Learn More About Free Freight
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
Learn More About A.O. Smith ATO-540P-P
$1,384.00
Only 2 In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
Learn More About Takagi T-H3S-DV-P
$949.00
Only 2 In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
Learn More About Takagi TK-540P-PIH
$1,299.00
Factory-Direct
Freight Icon
Free Shipping
Learn More About Free Freight
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
Learn More About Rinnai RL94IP
$1,439.25
In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
Learn More About Noritz NR98-OD-LP
$1,239.00
Factory-Direct
Freight Icon
Free Shipping
Learn More About Free Freight
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
Flow Rate at 40F Rise
Flow Rate at 50F Rise
Flow Rate at 60F Rise
Flow Rate at 70F Rise