ASHRAE 62.2 Committee Moves to Ban Vent-Free Products

The ASHRAE Board of Directors approved Addendum ‘j’ for publication in Standard 62.2, Ventilation and Acceptable Indoor Air Quality in Residential Buildings, during its October 14th meeting. Recall that Addendum ‘j’ prohibits unvented combustion space heaters in ASHRAE-compliant homes, effectively banning all vent-free hearth appliances if a jurisdiction adopts these provisions of the ASHRAE standards … Continue reading ASHRAE 62.2 Committee Moves to Ban Vent-Free Products

ASHRAE 62.2 Ban on Vent-Free Appliances Moves out of Committee

The ASHRAE 62.2 Committee convened in January for the group’s Winter Conference. The Committee discussed Addendum ‘j,’ which would prohibit all vent-free heaters in ASHRAE 62.2-compliant homes. Commentors opposing Addendum ‘j’ addressed the committee in hopes of either modifying or overturning the addendum. Despite a lively discussion and industry opposition, the 62.2 Committee is moving … Continue reading ASHRAE 62.2 Ban on Vent-Free Appliances Moves out of Committee

ASHRAE 62.2 Proposal to Ban Vent-Free Appliances in Compliant Homes

The ASHRAE 62.2 Committee has sent Addendum ‘j’ out for public review and comment. Addendum ‘j’ would ban all unvented room heaters in ASHRAE-compliant homes. During the recently closed comment period, the committee received 54 comments on Addendum ‘j’ (with only one comment in support of the addendum). One of the frequently raised concerns of … Continue reading ASHRAE 62.2 Proposal to Ban Vent-Free Appliances in Compliant Homes

Update: ASHRAE 62.2

Following the ASHRAE Board of Directors approval of Addendum ‘A’ (restricting vent-free appliances in ASHRAE-compliant homes to the point they are essentially not allowed), those who were opposed to the addendum are working towards an appeal. However, in January, the 62.2 Committee introduced a new motion to ban vent-free appliances in 62.2-compliant homes outright. The … Continue reading Update: ASHRAE 62.2