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HVAC Forums => HVAC Help => Topic started by: Mmtc79 on December 18, 2017, 09:07:04 PM

Title: Takiagi tankless 2007
Post by: Mmtc79 on December 18, 2017, 09:07:04 PM
Correct me if I'm wrong these things are cat 3 appliances and must be vented with stainless correct
Not aluminum dryer vent lol
Title: Re: Takiagi tankless 2007
Post by: walker on December 18, 2017, 10:29:26 PM

The manufacturer recommends the Flexmaster line.
However, the following are also UL listed manufacturers:
ProTech Systems Inc. (FasNSeal), Metal-Fab Inc., and
Heat-Fab Inc. (Saf-T Vent).

No dryer vents....
Title: Re: Takiagi tankless 2007
Post by: Mmtc79 on December 21, 2017, 07:53:24 AM
Admin ? What would be best code to tag this with in reference to wrong venting material 8.10.4 also table 8.5 category 3 appliance ?
Title: Re: Takiagi tankless 2007
Post by: walker on December 21, 2017, 07:56:20 AM
4.1.3
An appliance, accessory, component, equipment, or any other item shall be installed in accordance with the manufacturer's certified instructions and this Code
Title: Re: Takiagi tankless 2007
Post by: Mmtc79 on December 21, 2017, 09:14:39 PM
Yeah I atag IT I guess merry xmas