Requirements for Massachusetts

For all side wall horizontally vented gas fueled equipment installed in every dwelling, building or structure used in whole or in part for residential purposes, including those owned or operated by the Commonwealth and where the side wall exhaust vent termination is less than seven (7) feet above ﬁnished grade in the area of the venting, including but not limited to decks and porches, the following requirements shall be satisﬁed:

1.INSTALLATIONOFCARBONMONOXIDEDETECTORS. At the time of installation of the side wall horizontal vented gas fueled equipment, the installing plumber or gas ﬁtter shall observe that a hard wired carbon monoxide detector with an alarm and battery back-up is installed on the ﬂoor level where the gas equipment is to be installed. In addition, the installing plumber or gas ﬁtter shall observe that a battery operated or hard wired carbon monoxide detector with an alarm is installed on each additional level of the dwelling, building or structure served by the side wall horizontal vented gas fueled equipment. It shall be the responsibility of the property owner to secure the services of qualiﬁed licensed professionals for the installation of hard wired carbon monoxide detectors

a.In the event that the side wall horizontally vented gas fueled equipment is installed in a crawl space or an attic, the hard wired carbon monoxide detector with alarm and battery back-up may be installed on the next adjacent ﬂoor level.

b.In the event that the requirements of this subdivision can not be met at the time of completion of installation, the owner shall have a period of thirty (30) days to comply with the above requirements; provided, however, that during said thirty (30) day period, a battery operated carbon monoxide detector with an alarm shall be installed.

2.APPROVED CARBON MONOXIDE DETECTORS. Each carbon monoxide detector as required in accordance with the above provisions shall comply with NFPA 720 and be ANSI/ UL 2034 listed and IAS certiﬁed.

3.SIGNAGE. A metal or plastic identiﬁcation plate shall be permanently mounted to the exterior of the building at a minimum height of eight (8) feet above grade directly in line with the exhaust vent terminal for the horizontally vented gas fueled heating appliance or equipment. The sign shall read, in print size no less than one-half (1/2) inch in size, “GAS

VENT DIRECTLY BELOW. KEEP CLEAR OF ALL OBSTRUCTIONS”.

4.INSPECTION. The state or local gas inspector of the side wall horizontally vented gas fueled equipment shall not approve the installation unless, upon inspection, the inspector observes carbon monoxide detectors and signage installed in accordance with the provisions of 248 CMR 5.08(2)(a) 1 through 4.

(b)EXEMPTIONS: The following equipment is exempt from 248 CMR 5.08(2)(a)1 through 4:

1.The equipment listed in Chapter 10 entitled “Equipment Not Required To Be Vented” in the most current edition of NFPA 54 as adopted by the Board; and

2.Product Approved side wall horizontally vented gas fueled equipment installed in a room or structure separate from the dwelling, building or structure used in whole or in part for residential purposes.

(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 instruction.

(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.

22618-17-0308

Page 5

BP)-1, GN, PV-28SV50-BN, CP, GP)-1 specifications

Empire Comfort Systems is renowned for producing high-quality heating products, and the GP-1, GN, PV-28SV55-CN, CP, BP-1 is no exception. This comprehensive heating solution combines innovative technologies with practical features designed to enhance comfort and efficiency in various environments.

The GP-1 model is a direct vent gas log set that showcases the brand's commitment to producing clean and efficient heating options. One of its standout characteristics is its ability to operate without needing a traditional chimney, making it an excellent choice for homes where a fireplace may not have been previously installed. The direct vent design uses outside air for combustion, ensuring optimal efficiency while minimizing energy loss.

What sets the GN model apart is its impressive output capacity. Engineered for robustness, this gas heater can deliver significant warmth, making it ideal for larger spaces or homes in colder climates. The unit is designed to heat quickly and evenly, providing a comfortable living environment without drastic fluctuations in temperature.

The PV-28SV55-CN brings advanced technology into the fold with its vent-free capabilities. This feature allows for installation flexibility, as it can be positioned in various spaces without requiring venting to the outside. This characteristic not only simplifies installation but also allows users to enjoy the warmth without the hassle of dealing with exterior vents.

The CP and BP-1 models focus on user convenience and safety. Both are equipped with state-of-the-art control systems that allow users to manage their heating options easily. The intuitive controls facilitate temperature adjustments, ensuring users can maintain their preferred heat levels effortlessly. Additionally, safety features such as oxygen depletion sensors (ODS) provide peace of mind by automatically shutting off the unit if unsafe conditions arise.

In terms of design, Empire Comfort Systems has ensured that these models fit seamlessly into any décor. The stylish aesthetic, combined with a variety of finish and style options, allows homeowners to choose a gas fireplace that complements their interior design.

In conclusion, the Empire Comfort Systems GP-1, GN, PV-28SV55-CN, CP, BP-1 represents a harmonious blend of advanced technology, safety features, and elegant design. It is an exemplary choice for anyone seeking to enhance their home's warmth and efficiency while enjoying the beauty and ambiance a gas heating solution can provide. With a focus on comfort, reliability, and aesthetic appeal, these models stand out as top contenders in the market for home heating solutions.