ECCOTEMP Point of Use Tankless Water Heaters EP-2.4 / EP-7.0 Installation and Operating Instruction Manual Product Support Shop Online Store Locator Eccotemp.com/help-desk Eccotemp.com/products Eccotemp.com/locator 866-356-1992 support@eccotemp.
E L E C T R I C TANK LES S PO INT OF US E WATER HE ATE R I N STA L L AT I ON GU IDE & OW NE R S MA NUA L This manual is provided as a guide to installation. All installations must comply with any and all local and national electrical and plumbing codes. Warranty of this heater will depend on proper installation and operation.
A. MO UNTI NG TH E U NIT The unit m ust be mounted leve l o n t he wa ll ( o r wi t h t he wa t e r f i t t i n gs u p t o 3° hi gher in the vertical pos i t i o n ) . B e s u re t o a llow a d e qu a t e cle a ra nce a nd p roper or ientation for field wi ri n g i nst a lla t i o n a nd i ns pe ct i o n . It ca n o n ly be mounted in one of four poss i b le o ri e nt a t i o ns a s s hown i n t he d i a gra m be low.
B. PLUMB I NG H OO K- UP 1. The unit is supplied with 3/4 ” N PT f i t t i n gs mo ld e d i nt o t he he a t i n g c hamber. DO NOT U SE PIPE DO PE O R PVC PR IMER O R GLUE O N T HE F I TTI NG S. DO NOT U SE A TO RCH O N A N Y FIT T IN G CO N N ECTED TO T H E HE ATE R. U se only TEFLO N TAPE o n t he t h re a d s e ns u ri n g t h a t no t a pe o r d eb ri s enter s the heater. 2 . If an adapter is req uired to re d u ce f i t t i n g s i z e, u s e t he e nclos e d a d a pt e r w i t h O-r ing.
D. ELECTR I CAL H OOK - UP 1. Wire entr y into the uni t s ho u ld be m ade throug h the knocko u t i n t he bottom of the cover. 2 . Cover End Cap m ust be re move d to allow installation and i ns pe ct i o n of proper wir ing. (Veri f y co rre ct i nstallation in accorda nce wi t h diag ram on page 2 of t h i s m a n u a l pr ior to wiring unit for p ro pe r oper ation). 3. Proper connectors sho u ld be chos e n for the wire/conduit se le ct e d . 4 .
E. Limited Warranty Eccotemp Systems, LLC, hereinafter Eccotemp, warrants the Chamber Body and Heating Element of its tankless water heaters against defects in materials and workmanship for a period of three years. The Chamber Body and Heating Element as referred to herein shall mean the plastic body of the heat exchanger and the standard immersion heat element itself, and does not include component parts attached to them.
F. Applications Point of Use Models Point of Use Models are designed to be connected to the COLD water line near the desired point of use needing hot water. Unit must be properly sized to provide sufficient hot water for the desired number of fixtures to be served. Contact your dealer or Eccotemp sales representative for assistance in sizing for your application.
TROUBLESHOOTING The Eccotemp microprocessor control depends on the temperature information it receives from each of the temperature sensors to detect water flow and maintain proper temperature. If any sensor or its connection to the circuit board is bad, the Eccotemp may not turn on at all or if it does the temperature may fluctuate. Whenever servicing a Eccotemp, the proper operation of the sensors and the circuit board should always be verified regardless of the trouble code.
ECCOTEMP Point of Use Tankless Water Heaters EP-2.4 / EP-7.0 Installation and Operating Instruction Manual Product Support Shop Online Store Locator Eccotemp.com/help-desk Eccotemp.com/products Eccotemp.com/locator 866-356-1992 support@eccotemp.
