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The Rinnai FSVL1204SP is a 4 in by 12 in vent pipe designed for Rinnai R98i series tankless water heaters (RC98 and R98LS). Manufactured as part of the FasNSeal line from AL29-4C superferritic stainless steel, it resists chloride ion pitting, crevice corrosion and stress corrosion cracking. Integrated mechanical locking band and gasket create air- and water-tight joints and allow disassembly for inspection or maintenance.
Straight FasNSeal vent pipe, 4 in diameter, 12 in overall length (10 in effective); CSA certified and GSA approved.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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