Tankless Water Heaters

Noritz FS5
$17.19 /each
As low as: $15.99
Bundle item

Bundle Items & SAVE!

Add 24 : $16.50 ea. (4% off)
43+ : $15.99 ea. (7% off)

Earn rewards

Purchase this item and earn Westside Dollars

Noritz FS5
Noritz Stainless Steel 5" Diameter Venting Vertical Fire Stop, For NC380 Series Water Heaters
Add to List
Rheem MIC-K-65
$43.39 /each

Earn rewards

Purchase this item and earn Westside Dollars

Rheem MIC-K-65
Rheem Tankless Water Heater 65 Ft. Communication Cable
Add to List
Rheem RTG20145
$59.07 /each

Earn rewards

Purchase this item and earn Westside Dollars

Rheem RTG20145
Rheem Tankless Water Heater 3" Metal Fab Appliance Adapter for RTG-53PV & RTG2-42PV
Add to List
Noritz ARF5
$36.09 /each
As low as: $33.56
Bundle item

Bundle Items & SAVE!

Add 12 : $34.65 ea. (4% off)
21+ : $33.56 ea. (7% off)

Earn rewards

Purchase this item and earn Westside Dollars

Noritz ARF5
Noritz Stainless Steel 5" Diameter Venting Angled Roof Flashing, For NC380 Series Water Heaters
Add to List
Noritz FRF5
$34.15 /each
-8%
Was $37.14
As low as: $31.76
Bundle item

Bundle Items & SAVE!

Add 12 : $32.78 ea. (4% off)
22+ : $31.76 ea. (7% off)

Earn rewards

Purchase this item and earn Westside Dollars

Noritz FRF5
Noritz Stainless Steel 5" Diameter Venting Flat Roof Flashing, For NC380 Series Water Heaters
Add to List
Noritz RJ4
$32.24 /each
As low as: $29.98
Bundle item

Bundle Items & SAVE!

Add 13 : $30.95 ea. (4% off)
23+ : $29.98 ea. (7% off)

Earn rewards

Purchase this item and earn Westside Dollars

Noritz RJ4
Noritz Stainless Steel 4" Diameter Venting Roof Jack, For NR71, NR98, NR111, NR199, NC250 & NH Series
Add to List
Rheem RTG2006EL
$21.33 /each

Earn rewards

Purchase this item and earn Westside Dollars

Rheem RTG2006EL
Rheem Tankless Water Heater High Altitude Chip for RTG-74XN - Natural Gas (6561-9840 Ft.)
Add to List
Rheem RTG20006DL-1
$27.99 /each
As low as: $26.03
Bundle item

Bundle Items & SAVE!

Add 15 : $26.87 ea. (4% off)
27+ : $26.03 ea. (7% off)

Earn rewards

Purchase this item and earn Westside Dollars

Rheem RTG20006DL-1
Rheem Tankless Water Heater High Altitude Chip for RTG-74PVP - Liquid Propane (6561-9840 Ft.)
Add to List
Rheem RTG20214D
$25.99 /each

Earn rewards

Purchase this item and earn Westside Dollars

Rheem RTG20214D
Rheem Tankless Water Heater Liquid Propane Commercial Conversion Program Chip for RTG-84XP
Add to List
Rheem RTG20214C
$25.99 /each

Earn rewards

Purchase this item and earn Westside Dollars

Rheem RTG20214C
Rheem Tankless Water Heater Commercial Conversion Kit for RTG-95XN
Add to List
Rheem RTG20216C
$20.62 /each
-21%
Was $25.99

Earn rewards

Purchase this item and earn Westside Dollars

Rheem RTG20216C
Rheem Tankless Water Heater Natural Gas Commercial Conversion Program Chip for RTG-84XN
Add to List
Noritz SC5
$21.09 /each
As low as: $19.61
Bundle item

Bundle Items & SAVE!

Add 19 : $20.25 ea. (4% off)
35+ : $19.61 ea. (7% off)

Earn rewards

Purchase this item and earn Westside Dollars

Noritz SC5
Noritz Tankless Water Heater Support Clamp, For 5" Venting - 5 Pack
Add to List
Noritz QC-2
$17.40 /each

Earn rewards

Purchase this item and earn Westside Dollars

Noritz QC-2
Noritz Tankless Water Heater Quick Connect Cord, For Models NRC98-DV and NR83-DVC
Add to List

How to Select

About Tankless Water Heaters

Tankless water heaters provide continuous and uninterrupted hot water for multiple household demands at the same time. A tankless water heater comes available in electric or gas configurations suited to your exact needs and specifications.

According to the EPA, water heating ranks as the 3rd largest household energy expense and may reach as much as 25% of the energy consumed in your household. Depending on usage, a household could save up to $384 yearly by using a tankless water heater,

Tankless Water Heater Benefits:

  • Energy savings
  • Convenience
  • Increased Space
  • Reliability

Westside Wholesale caries the finest names in residential tankless water heaters from Rheem Tankless, Bosch, Eemaz, Norritz, Stiebel Eltron, and Wiseman. Browse ankless water heater prices, read reviews, and order online securely. Maxmize savings with our buyer rewards program. The Rheem Tankless Water Heater and Bosch Tankless Water Heater lines are some of the most popular.

Read more Read less
Feedback