No unvented space heater shall be offered for sale in New Hampshire unless it has been listed by a nationally recognized laboratory whose testing criteria, at a minimum, meet Underwriters' Laboratory Standard 647, "Standard for Unvented Kerosene-Fired Room Heaters and Portable Heaters", Edition 2, April 16, 2010, or ANSI Z21.11.2, "Gas Fired Room Heaters", 2013 edition, both available as noted in Appendix B.
N.H. Admin. Code § Saf-C 6009.02
#2230, eff 12-31-82; ss by #2898, eff 11-8-84; ss by #4971, eff 11-8-90; ss by #6339, eff 9-25-96; ss by #7052, eff 7-2-99; amd by #7776, eff 10-9-02; ss by #8180, eff 9-23-04; ss by #10058, eff 12-23-11