97
110332-02 - 6/22
PHTM II
Installation, Operating & Service Instructions
(c) MANUFACTURER REQUIREMENTS - GAS EQUIPMENT VENTING SYSTEM PROVIDED. When
the manufacturer of Product Approved side wall horizontally vented gas equipment provides a
venting system design or venting system components with the equipment, the instructions provided
by the manufacturer for installation of the equipment and the venting system shall include:1. Detailed
instructions for the installation of the venting system design or the venting system components; and
2. A complete parts list for the venting system design or venting system.
(d) MANUFACTURER REQUIREMENTS - GAS EQUIPMENT VENTING SYSTEM NOT PROVIDED. When
the manufacturer of a Product Approved side wall horizontally vented gas fueled equipment does
not provide the parts for venting the flue gases, but identifies “special venting systems”, the
following requirements shall be satisfied by the manufacturer:
1. The referenced “special venting system” instructions shall be included with the appliance or
equipment installation instructions; and
2. The “special venting systems” shall be Product Approved by the Board, and the instructions for
that system shall include a parts list and detailed installation instructions.
(e) A copy of all installation instructions for all Product Approved side wall horizontally vented gas
fueled equipment, all venting instructions, all parts lists for venting instructions, and/or all venting
design instructions shall remain with the appliance or equipment at the completion of the installation.
Appendix C
Special Requirements For Side-Wall Vented Appliances In
The Commonwealth of Massachusetts
(continued)
