WHOLE HOUSE RESIDENTIAL
WATER HEATERS

RA-32 is the high-end residential model for whole house water heating
Used in demanding applications where incoming water temperatures or total flow requirements dictate more power than the RA-28. (Minimum 200 AMP Whole House Electrical Service recommended)
Suggested Retail Price: $890.00*

RA-28 is the most popular residential model for whole house water heating
Sized to replace a 50 gallon tank water heater, providing endless hot water for most applications. Ideal companion to Solar and Geothermal passive heat recovery systems. (Minimum 150 AMP Whole House Electrical Service recommended)
Suggested Retail Price: $870.00*

RA-22 is ideal for the small house, apartment or condominium
Designed to fill the gap between the RA-28 and RA-18 where the electrical load may dictate a smaller unit (Minimum 150 AMP Whole House Electrical Service recommended)
Suggested Retail Price: $850.00*

RA-18 is the choice for warmer climates or smaller homes
Ideal for homes where incoming water temperatures rarely fall below 65°F. Well suited for smaller homes, apartments or condominiums in warmer climates.  Can be used to serve individual, bathrooms, kitchens, spas or whirlpool tubs in larger homes. (Minimum 125 AMP Whole House Electrical Service recommended)
Suggested Retail Price: $830.00*

 


Security and Privacy Policies
Protecting Your Transactions

At Seisco Online, we use the latest technology to be sure all transactions are secure. Here are just a few of the ways we protect you and what you submit to us.
SSL Technology Protects Your Transactions

We use technology called Secure Sockets Layer (SSL) that "encrypts" any data transmitted between you and Seisco as long as the Web Browser you're using also supports SSL. All the most popular Browsers support SSL in recent versions.

Encrypted data is much harder to decode than regular data, making it much less attractive to a hacker. Before you actually submit your information to Seisco, your Browser encrypts the data. It remains encrypted during the transmission and then it is decoded by our Web Server when it is received.

In order to use SSL, we had to apply for the privilege to conduct Electronic Commerce and go through a strict approval process to obtain a digital certificate. Our digital certificate was issued by an authorized security service after we proved we were a legitimate business. The digital certificate was then installed on our Web Server so that from now on, we can offer you the security of SSL.

Privacy on the Seisco Website
At Seisco, we maintain a firm commitment to your privacy. Privacy refers to the information we gather about you and how that information may be used. We also have a Security Statement that describes how sensitive information is kept safe and secure.

 


 

POINT OF USE RESIDENTIAL WATER HEATERS


Used for point-of-use applications at single, sinks and showers.

Perfect for beach houses, casitas and pool houses, hair salons, horse stables, hunting and fishing cabins. Also great for small homes, apartment units and condominiums where the incoming water temperature is warmer than average.  240/208V Electrical service required.

Suggested Retail Price:
RA-16  $720.00*
RA-14 $590.00*
RA-11 $540.00*
RA-9    $540.00*
RA-7    $520.00*
RA-5    $520.00*

 

 


 

 

 

 

 


Shipping & Handling $25.00
*Prices Valid Only in the Continental US
(Canadian Customers contact us for more information)

SEISCO International Limited, Inc.
1.888.296.9293
sales@seisco.com

 

RETURN POLICY

All SEISCO Tankless Water Heaters are tested at the factory just prior to shipment. It is the customer's responsibility to determine if sufficient electrical capacity exists to install the water heater prior to placing the order. (See Tankless Water Heater Installation Guide)

If for any reason the manufacturer authorizes a return of the unit, a 20% restocking fee will be applied to all returns regardless of whether the unit has been installed or not.

Shipping costs will not be refunded.