Sales & Customer Service
Office Hours: Mon-Fri - 5:00am-5:00pm PST
Sat-Sun - 10:00am-2:00pm PST
Toll Free: 1-877-998-WEST (9378) Email: sales@westsidewholesale.com Links:
Free Shipping On All Orders Over $99

Electric Tankless Water Heater

Modern life is inconceivable without a normal, comfortable hot water supply. For regular hot water delivery, the electric tankless water heaters exist. Regardless of central heating or the year season you can always be provided with hot water. Electric tankless water heater is one of the most popular heaters type among users.

Westside Wholesale lays out electric tankless water heaters of the recent developments which are simple in installation and operation. They have fine design and compact sizing. Our wide variety of products enables to choose an optimal solution for the water heater of the best matching form and volume.

Here it is possible to find an electric water heater for the apartment, country house or business which will perfectly match any demands. There are models of such well-regarded brands as Eemax, Bosch and Stiebel Eltron. All these brands are well-known for the high quality, smooth performance and safety.

Tankless water heater delivers instantaneous heating. It means that water is being warmed during the time of coming through the heat exchanger. Usually electric water heaters heat the water to warm degree rather than literally hot (40-60 centigrade degrees). Normally the temperature depends on the expenditure. However some models with concrete temperature maintaining also exist. This compact device has very high power and certainly needs self contained wirework.

Our heating devices are protected against heat oppression and incrustation, budget-friendly and durable. All of them are easy to maintain.

Models represented by Westside Wholesale might be of different voltage range: 120V, 208V, 240V or 277V. To find out what type of it meets the specifications of your house please take a consultancy of the electrician.

Depending on purpose of electric water heater the different amount of hot water may be needed. For example washing dishes takes about 4-6 kW (2-3 l/min), shower takes minimum 8 kW (4 l/min), if you want to take bath you may need a water heater with power not less than 13 kW. In any case it is strongly recommended to consult with the electrical specialist before buying the heater. Today Westside Wholesale offers the lowest price along with free shipping! Our customers have already benefited from that special offer.

1-15 of 73 products Sort by 
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5

Bosch Tronic 5000C PRO WH27

Bosch Tronic 5000C PRO WH27

Bosch Tankless Water Heater, 240V 120A Electric Whole House (Powerstream Pro RP27PT) - Indoor or Outdoor

Regular Price: $799.99
On Sale: $731.29
Qualifies for Pallet Pricing!

Purchase Pallet Items & Save!

Order $2000 in Pallet Items and
Save an Extra 5% off your Pallet!

+ FREE Shipping
Qty

Bosch Tronic 5000C PRO WH17

Bosch Tronic 5000C PRO WH17

Bosch Tankless Water Heater, 240V 80A Electric Whole House (Powerstream Pro RP17PT) - Indoor or Outdoor

Our Price: $469.38
+ FREE Shipping
Qty

Bosch Tronic 3000 US9

Bosch Tronic 3000 US9

Bosch Tankless Water Heater, 240V 40A Electric Single-Point (Powerstream Pro RP1P) - Indoor

Regular Price: $211.19
On Sale: $175.99
+ FREE Shipping
Qty

Bosch Tronic 3000 US7

Bosch Tronic 3000 US7

Bosch Tankless Water Heater, 240V 30A Electric Single-Point (Powerstream Pro RP7P) - Indoor

Regular Price: $220.52
On Sale: $186.59
+ FREE Shipping
Qty

Bosch Tronic 3000 US6

Bosch Tronic 3000 US6

Bosch Tankless Water Heater, 277V 25A Electric Electric Point-of-Use (Powerstream Pro RP2P) - Indoor

Our Price: $199.00
+ FREE Shipping
Qty

Bosch Tronic 3000 US3

Bosch Tronic 3000 US3

Bosch Tankless Water Heater, 120V 29A Electric Point-of-Use (Powerstream Pro RP3P) - Indoor

Our Price: $199.99
as low as: $179.99

Bundle Items & SAVE!

Add 3 : $189.99 ea. (5% off)
4 : $185.99 ea. (7% off)
5+ : $179.99 ea. (10% off)
+ FREE Shipping
Qty

Bosch Tronic 3000 US12

Bosch Tronic 3000 US12

Bosch Tankless Water Heater, 240V 50A Electric Single-Point (Powerstream Pro RP12PT) - Indoor

Regular Price: $279.99
On Sale: $199.99
as low as: $179.99

Bundle Items & SAVE!

Add 3 : $189.99 ea. (5% off)
4 : $185.99 ea. (7% off)
5+ : $179.99 ea. (10% off)
+ FREE Shipping
Qty

Stiebel Eltron TEMPRA 36 PLUS

Stiebel Eltron TEMPRA 36 PLUS

Stiebel Eltron Tankless Water Heater, 208/240V 132/150A Electric Tempra Plus Whole House - Indoor, 4.5 GPM

Our Price: $881.99
Qualifies for Pallet Pricing!

Purchase Pallet Items & Save!

Order $2000 in Pallet Items and
Save an Extra 5% off your Pallet!

+ FREE Shipping
Qty

Stiebel Eltron TEMPRA 29 PLUS

Stiebel Eltron TEMPRA 29 PLUS

Stiebel Eltron Tankless Water Heater, 208/240V 105/120A Electric Tempra Plus Whole House - Indoor, 4.5 GPM

Our Price: $814.00
Qualifies for Pallet Pricing!

Purchase Pallet Items & Save!

Order $2000 in Pallet Items and
Save an Extra 5% off your Pallet!

+ FREE Shipping
Qty

Stiebel Eltron TEMPRA 24 PLUS

Stiebel Eltron TEMPRA 24 PLUS

Stiebel Eltron Tankless Water Heater, 208/240V 88/100A Electric Tempra Plus Whole House - Indoor, 4.5 GPM

Our Price: $780.00
Qualifies for Pallet Pricing!

Purchase Pallet Items & Save!

Order $2000 in Pallet Items and
Save an Extra 5% off your Pallet!

+ FREE Shipping
Qty

Stiebel Eltron TEMPRA 24 B

Stiebel Eltron TEMPRA 24 B

Stiebel Eltron Tankless Water Heater, 208/240V 88/100A Electric Tempra Whole House - Indoor, 4.5 GPM

Our Price: $674.00
Qualifies for Pallet Pricing!

Purchase Pallet Items & Save!

Order $2000 in Pallet Items and
Save an Extra 5% off your Pallet!

+ FREE Shipping
Qty

Stiebel Eltron TEMPRA 20 PLUS

Stiebel Eltron TEMPRA 20 PLUS

Stiebel Eltron Tankless Water Heater, 208/240V 70/80A Electric Tempra Plus Whole House - Indoor, 4.5 GPM

Our Price: $744.00
Qualifies for Pallet Pricing!

Purchase Pallet Items & Save!

Order $2000 in Pallet Items and
Save an Extra 5% off your Pallet!

+ FREE Shipping
Qty

Stiebel Eltron TEMPRA 20 B

Stiebel Eltron TEMPRA 20 B

Stiebel Eltron Tankless Water Heater, 208/240V 70/80A Electric Tempra Whole House - Indoor, 4.5 GPM

Our Price: $640.00
Qualifies for Pallet Pricing!

Purchase Pallet Items & Save!

Order $2000 in Pallet Items and
Save an Extra 5% off your Pallet!

+ FREE Shipping
Qty

Stiebel Eltron TEMPRA 15 PLUS

Stiebel Eltron TEMPRA 15 PLUS

Stiebel Eltron Tankless Water Heater, 208/240V 52/60A Electric Tempra Plus Whole House - Indoor, 3 GPM

Our Price: $710.00
Qualifies for Pallet Pricing!

Purchase Pallet Items & Save!

Order $2000 in Pallet Items and
Save an Extra 5% off your Pallet!

+ FREE Shipping
Qty

Stiebel Eltron TEMPRA 15 B

Stiebel Eltron TEMPRA 15 B

Stiebel Eltron Tankless Water Heater, 208/240V 52/60A Electric Tempra Whole House - Indoor, 3 GPM

Our Price: $604.00
Qualifies for Pallet Pricing!

Purchase Pallet Items & Save!

Order $2000 in Pallet Items and
Save an Extra 5% off your Pallet!

+ FREE Shipping
Qty
1-15 of 73 products Sort by 
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5

How to Select

How to Shop for an Electric Tankless Water Heater

A water heater is the core of all modern plumbing systems. It’s from here that hot water is distributed throughout the plumbing system and utilized by devices such as the bath, shower, dishwasher and faucets. This integral part of a home or commercial structure is also likely to be most expensive piece of equipment. Given that heating water accounts for approximately 15 percent of a homes energy use it is crucial to make a wise choice.

When deciding which electric tankless water heater to choose from, there are a number of factors that must be considered. Westside Wholesale and our service experts can help with this process.

  • Power. Factors such as the local groundwater temperature and the devices using the hot water must be considered. Information on the required flow rate (known as gpm) and the temperature rise needed must be included in the decision. Westside Wholesale or a plumbing expert can assist you in determining your needs in this area.
  • Efficiency. Looking for the government approved Energy Star mark will give assurance that the product will deliver energy savings. Considering that Energy Star electric tankless heaters can deliver savings of 45% - 60% when compared to the minimum standard this should be a key consideration, especially in conjunction with the next factor.
  • Cost. Although an electric tankless water heater will cost more than regular storage style heaters this money can be recouped over the life of the heater. Because hot water does not need to be kept on standby energy is only used when the unit is active. Not only does this benefit your bank balance but it also helps the environment.
  • Use. A choice must be made between a point-of-use (POU) heater and a whole structure system. In large industrial units a POU system may be more effective whereas single units have sufficient capability to deliver hot water across a standard sized home.

Westside Wholesale carefully selects suppliers and only use manufacturers whose products measure up to our standards. At Westside Wholesale you will find products from Eemax, Bosch and Stiebel Eltron alongside other well regarded brands. Shopping for water heaters is made easier by the in-depth information available on the Westside Wholesale website. Also available are online experts who can answer any further questions.

Investing in a modern and efficient water heater is a decision that most do not take on a regular basis. Modern heaters can last upwards of 20 years and therefore it is important to consider your decision with care. The selected water heater will bring you savings in time, money and space therefore we recommend thoroughly reviewing the options and considering the use of a specialist to help make this decision.