The Guide to Tankless Water Heaters


Service & Warranty Information:

Quick Service Guide
(includes all trouble codes and testing information)

Installation and Service Manual
(Large detailed manual with photos)

Circuit Board Replacement Instructions
Warranty Summary
Parts Listing

Specification Sheets:
Order Literature by Mail:
Online Literature Order Form
Return Authorization:
RMA Request Form
241 West Airtex  Houston, TX 77090  888.296.9293  sales@seisco.com
ADVANCED TANKLESS TECHNOLOGY
Ordering Information
(For Reps and Wholesalers)
Order Page
Flagship Series
Supercharger:
SC 240V

Point of Use:
POU 120V
POU 208V
POU 240V
POU 277V


Signature Series