20
KCM Series Manual
Installations must comply with local requirements and with the National Fuel Gas Code, ANSI Z223.1/NFPA 54
for U.S.
installations or CSA B149.1 for Canadian installations.
DO NOT
use cellular core PVC, CPVC, or Radel based pipe materials
for the exhaust vent. Vents
MUST
be of solid core pipes ONLY.
WARNING
Use only the materials listed in this section for vent, air intake pipe, and fittings (See vent and air piping materials table).
Failure to comply with this warning could result in property damage, personal injury, or death.
WARNING
Twin Pipe PVC/CPVC Vent Installation
Содержание RUCS65i series
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