PVI Industries PV 6685 2/05 1 - Manual (Page 2)

PV 6685 2/05 2
SPECIFICATION FOR DOMESTIC WATER HEATERS
Vertical Tube, Gas/Oil Fired Water Heaters with Polymer-Lined Storage Tanks
(continued)
Safety Controls
As a minimum, the heater will be equipped with the following:
• electronic flame monitoring with pre-purge
• two immersion operating thermostats
• an immersion temperature limiting device
• an ASME- or AGA-rated temperature and pressure relief valve
• and options as selected on form PV 6683
Warranty Summary
The burner and all heater parts will have a one-year warranty. Storage tank, heating surfaces, and combustion
chamber will have a five-year warranty covering manufacturing or material defects, leaks, and/or the production of rusty
water. Tank and heating surfaces will have a three-year warranty against failure due to scale buildup with no provisions
for periodic cleaning. The heater will have a _____ first year or ____ long-life service policy, which will cover replacement
labor and freight costs under certain conditions. Initiation and /or continuation of warranty coverage will not be
dependent upon annual inspections, regular replacement of anode rods, or water chemistry. Complete copies of all
warranties and service policies, including all exclusions and conditions, will be presented to the owner as part of the
submittal package. These summaries are not warranties. Consult warranty and policies for full details.
Finishing
The storage and heating sections will be completely factory packaged, requiring only job site hookup to utilities,
venting, and plumbing. The heater will be insulated, jacketed with enameled steel panels, and mounted on heavy-duty
channel skids. The heater will fit properly in the space provided and installation will conform to all local, state, and
national codes.
Start Up
Start up on the unit will be performed by factory trained and authorized personnel. A copy of the start up report will
be provided to the owner.
Quality Certification and Safety Standards
The heater will be have an independent test laboratory listing to safety standard UL 795 or ANSI Z21.10.3. The
water heaters will be manufactured by a company that has achieved certification to the ISO 9001 International Quality
System.