"Hearth system" means gas burning appliance offering a decorative view of the flames, the connector pipe to the equipment shut off valve, and the venting system. Gas burning hearth systems include gas log sets, fireplaces, fireplace inserts and freestanding stoves.
N.H. Admin. Code § Saf-C 8002.07
#8954, eff 7-21-07; ss by #9542, eff 9-10-09 (from Saf-C 8002.05 )