ASHRAE Journal - October 2023 - 7
INDUSTRY NEWS
Industry Roundup
Study: Heat Pumps More Efficient
Than Gas, Oil at Cold Temperatures
OXFORD, U.K.-Researchers at Oxford University have
found heat pumps operate more effi ciently and
with lower pollution than gas and fuel systems. In a
paper published in Joule, studies conducted in several
countries found that heat pumps were two to three
times more effi cient than oil and gas in heating
homes and offi ces at temperatures below 0°C (32°F).
Approaching temperatures of -30°C (-22°F), heat
pumps still showed an advantage of up to double the
effi ciency of oil and gas. " Our analysis suggests that
heat pumps can be successfully installed in these
conditions without concerns over performance or the
need for back-up heating capacity, " said Duncan Gibb,
a senior advisor on a heat decarbonization policy team.
Source: Tech Xplore
North Carolina Bans Residential
Building Code Updates Until 2031
RALEIGH, N.C.-In a drastic move, North Carolina's
Republican-controlled legislature overrode
Democratic Governor Roy Cooper's veto of House
Bill 488, passing it into law. The law strips authority
from the state's Building Code Council (BCC), whose
members are appointed by the governor, to revise
residential building standards. The BCC had planned
a major overhaul this year to update the state's codes
for new single-family and multifamily homes, which
haven't seen a signifi cant revision for more than a
decade. Instead, HB 488 puts that power in the hands
of a new entity, the Residential Code Council, which
will be barred from undertaking a broader code
revision until 2031.
Source: Canary Media
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O CTO B E R 2 0 2 3 ashrae.org ASHRAE JOURNAL
7
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ASHRAE Journal - October 2023
Table of Contents for the Digital Edition of ASHRAE Journal - October 2023
Table of Contents
ASHRAE Journal - October 2023 - Intro
ASHRAE Journal - October 2023 - Cover1
ASHRAE Journal - October 2023 - Cover2
ASHRAE Journal - October 2023 - 1
ASHRAE Journal - October 2023 - Table of Contents
ASHRAE Journal - October 2023 - 3
ASHRAE Journal - October 2023 - 4
ASHRAE Journal - October 2023 - 5
ASHRAE Journal - October 2023 - 6
ASHRAE Journal - October 2023 - 7
ASHRAE Journal - October 2023 - 8
ASHRAE Journal - October 2023 - 9
ASHRAE Journal - October 2023 - 10
ASHRAE Journal - October 2023 - 11
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ASHRAE Journal - October 2023 - 13
ASHRAE Journal - October 2023 - 14
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ASHRAE Journal - October 2023 - 28
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ASHRAE Journal - October 2023 - 55
ASHRAE Journal - October 2023 - 56
ASHRAE Journal - October 2023 - 57
ASHRAE Journal - October 2023 - 58
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ASHRAE Journal - October 2023 - 64
ASHRAE Journal - October 2023 - HR1
ASHRAE Journal - October 2023 - HR2
ASHRAE Journal - October 2023 - HR3
ASHRAE Journal - October 2023 - HR4
ASHRAE Journal - October 2023 - HR5
ASHRAE Journal - October 2023 - HR6
ASHRAE Journal - October 2023 - HR7
ASHRAE Journal - October 2023 - HR8
ASHRAE Journal - October 2023 - HR9
ASHRAE Journal - October 2023 - HR10
ASHRAE Journal - October 2023 - HR11
ASHRAE Journal - October 2023 - HR12
ASHRAE Journal - October 2023 - HR13
ASHRAE Journal - October 2023 - HR14
ASHRAE Journal - October 2023 - HR15
ASHRAE Journal - October 2023 - HR16
ASHRAE Journal - October 2023 - HR17
ASHRAE Journal - October 2023 - HR18
ASHRAE Journal - October 2023 - HR19
ASHRAE Journal - October 2023 - HR20
ASHRAE Journal - October 2023 - 65
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ASHRAE Journal - October 2023 - 80
ASHRAE Journal - October 2023 - Cover3
ASHRAE Journal - October 2023 - Cover4
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