The following definitions shall apply to this chapter:
ALLOWABLE FUELSB. Wood pellets made from clean wood;
C. Manufacturer-approved fuels, provided they are not prohibited fuels; and
D. Home heating oil that complies with the applicable sulfur content limit or natural gas may be used as starter fuel for dual-fired outdoor hydronic heaters.
CLEAN WOODWood that has no paint, stains, or other types of coatings, and wood that has not been treated with, including, but not limited to, sealants, copper chromium arsenate, creosote, or pentachlorophenol.
NEW OHHAn outdoor hydronic heater that is installed after the effective date of this chapter.
NUISANCEAn activity which substantially interferes with the right to use and enjoy property.
OPACITYThe degree to which emissions other than water reduce the transmission of light and obscure the view of an object in the background.
OUTDOOR HYDRONIC HEATER or OUTDOOR WOOD BOILER (sometimes referred to herein as OHH)A freestanding accessory structure, as defined in the Zoning Ordinance, housing a wood-burning furnace, with a smoke stack, used to provide heat or hot water to a building, or accessory structure, designed to:
A. Burn wood or other approved solid fuels;
B. That the manufacturer specifies for outdoor installation or installation in structures not normally occupied by humans (e.g., garages); and
C. Heat building space and/or water via the distribution, typically through pipes, of a fluid heated in the device, typically water or a water/antifreeze mixture. This includes, without limitation, any structure, equipment, device, or apparatus, or any part thereof, which is installed, affixed, constructed or located outdoors for the primary purpose of combustion of solid fuel, including but not limited to wood, to produce heat or energy used as a component of a heating system.