Of the water heater, minimum 4" above gas control valve and 4" below side T & P outlet. clearance from combustible materials and shall not be secured together with Tex screws or rivets. B&S 021 Water Heater Requirements.doc
BUILDING REQUIREMENTS (gas) water heater may be installed in a closet located in a bathroom or bedroom if installed in accordance The vent and the water heater must maintain clearance from combustible materials such as wall framing and roofing.
Location Requirements The water heater must be installed indoors in an area not • Do not connect a L.P. gas water heater to a natural gas supply Is the clearance between the water heater and combustible construction as per specifica-
INDIRECT GAS FIRED WATER HEATERS MINIMUM UL LISTED HEATER CLEARANCE TO COMBUSTIBLE CONSTRUCTION (Atmospheric Nat. Gas Only) : Local Code Requirements. Gas piping must be securely braced and fittings must always be clean and free of
CONDENSING TANKLESS GAS WATER HEATER NRC661-DV (Indoor Installation) DANGER indicates an imminently hazardous situation which, Clearance Requirements from Vent Terminations to Building Openings <When supplying combustion air from the indoors>
Residential Gas Water Heaters For more information on Select ® contact: restrictor over the flue outlet on heater before installing the outlet vent • Vent termination clearance hole through the exterior wall should be
Gas water heater clearance requirements . 35 References . Bohac, D., Schoenbauer, B., Hewett, M. (2010). Actual Savings and Performance of Natural Gas Tankless Water Heaters. Minnesota Center for Energy and the Environment. Brozyna, K. Rapport, A. (2011).
CONDENSING TANKLESS GAS WATER HEATER N-0842MC-DV (Indoor Installation) DANGER indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. Clearance Requirements from Vent Terminations to Building Openings
Front–to–back dimensions for air intake at the rear of the heater. Vent termination clearance hole through the exterior and venting requirements. Residential Gas Water Heaters DIRECT-VENT AOSRG45700 July 2011R Page 2 of 2 40 & 50 gal. 25-1/4 75 gal.
Minimum 1”clearance to combustible construction (i.e. wood framing or drywall) City of La Habra Water Heater Requirements 10’ (Where Required) Upper 1/3 & lower 1/3 of the vertical dimension of water heater. Min. 4” Gas Valve, Listed Flex Connector and Sediment Trap At Control Valve
Commercial Gas Water Heaters UP TO 96% THERMAL EFFICIENCY, DIRECT-VENT Electrical requirements: 120 VAC, Blower 2.2 Amps FL, 5. Be approved for 0˝ clearance to combustibles. Heater shall be supplied with maintenance-free powered anode.
A gas water heater cannot operate properly without the code requirements on pg 8) WATER HEATER 8 in TO 12 in MAX. HOT OUTLET EXPANSION TANK (OPTIONAL) MIXING VALVE COLD INLET clearance for expansion and contraction of the venting system.
GAS WATER HEATERS INTRODUCTION This requirements A water heater blanket is required unless the water heater has a 0.58 EF rating or better per the 2008 Title 24 requirements. Please note the front clearance is usually greater than the side and rear.
GAS WATER HEATER REQUIREMENTS PERMIT REQUIRED: A plumbing permit is required for the replacement of an existing water heater. Maintain 4-inch clearance above WH controls. 6 Shutoff Valve A shutoff valve is required on the cold water supply.