DEAR BUYER!
We wish to congratulate you on the purchase of electric water heater. It is THERMEX
safe to say that our wide range of electric water heaters will satisfy any of your needs. The use of
modern technologies and high-quality materials in the manufacture of these devices brought
about popularity of and confidence in THERMEX trade mark. Our electric water heaters can be
optionally equipped with a protective cutout device (PCD) to ensure complete electrical safety in
operation.
THERMEX electric water heaters are designed and manufactured in strict
correspondence with international standards that ensure reliability and safety in operation. The
models were all subjected to compulsory certification by the Russian State Standard and fully
comply with the requirements of -ГОСТР 51318.14.1 2006, ГОСТ Р 52161-2-21-2006.
This Manual covers THERMEX models (Series IR, IF, ID, IQ, IS, RZL). The model
name of the water heater you purchased is shown in Section on W “Manufacturer's arranties”
(Subsection on and on an identification plate on the device case. “Sales Mark”)
Please read over carefully this Operation Manual.
1. PURPOSE
The electric water heater (hereinafter referred to as EWH) is designed to supply hot water
to domestic and industrial facilities having a cold water main operating under a working pressure
of not less than 0.05 MPa and not more than 0.6 MPa.
The EWH is to be operated in enclosed heated rooms. It is not intended for use in continuous
flow mode.
2. ESSENTIAL TECHNICAL CHARACTERISTICS
Power supply voltage for all EWH types and models should be within 220v ± 10%.
Mains frequency must be 50 Hz ± 1%. Capacity of the inner tank and power of the heating
element are shown on identification plate on the device case A thread diameter of branch an .
pipes at the water inlet and outlet is 1/2 ".
Table 1