Located in Attic – When located in an attic, the water heater shall be accessible through an opening and passageway at least large as the largest component of the appliance, and not less than 22” by 30”.
• Attic temperature will often exceed 109°F (42.8°C) in many to place the water heater in Standby Mode (Figure 1). Note: Power to the board is still present at this time. 2. Remove all power to the unit at the breaker/fuse panel prior
If you install your water heater in an attic: water heater using ANSI233.1/NFPA 54 in the USA or CAN/CSA B149.1 in Canada or local codes. Otherwise, flow capabilities and output temperatures will be limited. GAS SUPPLY AND GAS PIPE SIZING
TECHNICAL SERVICE DEPARTMENT Technical Service Bulletin 1-800-432-8373 Basic Venting of Gas Fired Water Heaters and the XR 90 Fan Assist Water Heater
Tank Water Heater – A plumbing permit shall be obtained at the City of Union City’s Building Division, no plans are required. Attic Location: Permanent ladder or stairs required. 24”inch walkway required. 30” access door.
Drafting of water heater or furnace Air leaks into attic around recessed lights, chimneys, flues & attic pull downs Increased infiltration around doors, windows, electrical & plumbing penetrations Elevated indoor humidity, crawlspace
RESIDENTIAL WATER HEATER INSTALLATION & SERVICE GUIDE SEISCO International Limited 241 West Airtex Houston, TX. 77090 (888) 296-9293 . and in the attic (unless the attic has been converted to living space).
All water heater installations and replacements require a building permit and final inspection. GENERAL REQUIREMENTS stripping the combustion air must be ducted in from the outside or from attic spaces that freely communicate
Water Heater Replacement INFORMATION GUIDELINE January 2005 Every attic, roof, mezzanine, or platform more than 8 feet above the ground or floor level shall be made accessible by a stairway or ladder permanently fastened to the building.
Installation in an Attic: An attic in which a water heater is installed shall be designed to support the weight of the water heater. Access shall be through an opening not less than 22” x
Hood dilution air and general ventilation of the air space around the water heater. As the air space in the attic is heated, and without a constant and adequate fresh air source, the pilot flame on the water heater will ‘suffocate’ and
Imagine a water heater that is installed in an attic, without a pan, bursting. It could cost the company tens of thousands of dollars to repair the home. Nation’s contractors are responsible and must abide by each city’s code regulations (over 50 cities in the Metroplex