Health Care Estates Conference October 2015 Reducing …€¦ · · 2018-02-14Reducing energy...
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Health Care Estates Conference October 2015 © SHINE Learning Network Reducing energy consumption through Building Performance Evaluation Ann Alderson, RIBA SHINE Network
Transcript of Health Care Estates Conference October 2015 Reducing …€¦ · · 2018-02-14Reducing energy...
Healt
h C
are
Esta
tes C
on
fere
nce
Octo
ber
2015
©S
HIN
E L
ea
rnin
g N
etw
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Red
ucin
g e
nerg
y c
on
su
mp
tio
n t
hro
ug
h
Bu
ild
ing
Perf
orm
an
ce E
valu
ati
on
An
n A
lde
rso
n,
RIB
A
SH
INE
Ne
two
rk
SH
INE
Netw
ork
•O
ne
of
five
alli
an
ce
s r
un
by th
e S
usta
ina
ble
De
ve
lop
me
nt
Fo
un
da
tio
n
•F
ocu
se
d o
n im
pro
vin
g t
he
su
sta
ina
bili
ty o
f h
ea
lth
,
ed
uca
tio
n a
nd
‘cu
ltu
ral’
bu
ildin
gs
–R
esearc
h
–K
now
ledge s
haring
–E
xem
pla
r pro
jects
•A
ims t
o e
xp
lore
su
sta
ina
bili
ty p
erf
orm
an
ce
be
yo
nd
cu
rre
nt
go
od
pra
ctice
©S
HIN
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ea
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etw
ork
SH
INE
Netw
ork
pro
jects
Healt
hcare
secto
r
•G
uid
an
ce
–G
enera
l guid
ance m
odule
s
–M
akin
g E
xis
ting H
ealthcare
Build
ings S
usta
inable
(M
ES
H)
•P
art
icip
atio
n in
exe
mp
lar
pro
jects
–F
inchle
y M
em
orial H
ospital, B
arn
et
–Q
ueen E
lizabeth
II H
ospital, E
ast
Hert
ford
shire
•B
uild
ing
Pe
rfo
rma
nce
Eva
lua
tio
n p
roje
cts
–B
lue B
ell
Healthcare
Centr
e, M
ers
eysid
e
–V
ale
Com
munity H
ospital and N
ort
h C
ots
wold
Hospital,
Glo
uceste
rshire
©S
HIN
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etw
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Inn
ovate
UK
(T
SB
) B
uild
ing
P
erf
orm
an
ce E
valu
ati
on
pro
gra
mm
e
•4
ye
ar
£8
mill
ion
pro
gra
mm
e f
rom
20
10
in
vo
lvin
g
10
1 s
tud
ies a
cro
ss U
K
•5
3 d
om
estic p
roje
cts
, 4
8 n
on
-do
me
stic p
roje
cts
•E
va
lua
tio
n o
f in
-se
rvic
e p
erf
orm
an
ce
co
mp
are
d t
o
de
sig
n p
erf
orm
an
ce
ove
r tw
o y
ea
r p
eri
od
•N
ew
bu
ild o
r m
ajo
r re
furb
ish
me
nt
•E
mp
ha
sis
on
bu
ildin
gs w
ith
hig
h d
esig
n a
sp
ira
tio
ns
an
d in
no
va
tio
n
•C
ase
stu
die
s
ww
w.c
onnect.
innovate
uk.o
rg/w
eb/b
uild
ing-p
erf
orm
ance-
evalu
ation/o
verv
iew
©S
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BP
E p
rog
ram
me o
bje
cti
ves
•O
bta
in e
vid
en
ce
& d
ata
to
en
ab
le s
up
ply
ch
ain
to
de
live
r m
ore
eff
icie
nt,
be
tte
r p
erf
orm
ing
bu
ildin
gs
•D
eve
lop
an
d p
rom
ote
BP
E s
kill
s a
nd
pra
ctice
•F
or
pa
rtic
ipa
nts
:
–T
o u
p-s
kill
and e
mbed B
PE
pra
ctices
–T
o im
pro
ve p
erf
orm
ance o
f build
ing
•F
or
wid
er
ind
ustr
y:
–P
rovid
e e
vid
ence b
ased info
rmation
–In
cre
ase u
nders
tandin
g t
o facili
tate
the d
eliv
ery
of lo
w
carb
on b
uild
ing
–S
tim
ula
te r
esearc
h a
nd innovation
©S
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etw
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Blu
e B
ell:
key f
acts
•P
rim
ary
He
alth
ca
re C
en
tre
in
Hu
yto
n,
Me
rse
ysid
e
•2
-sto
rey b
uild
ing
, 2
,52
9 s
q m
, o
n h
igh
-pro
file
site
at
bu
sy r
oa
d ju
nctio
n
•L
IFT
pro
ject le
d b
y F
ulc
rum
(R
en
ova
)
•D
esig
n a
nd
Bu
ild c
on
tra
ct
•P
roje
ct
co
st:
£5
.7 m
illio
n
•C
om
ple
ted
in
20
10
•A
ch
ieve
d B
RE
EA
M E
xce
llen
t a
t d
esig
n s
tag
e
©S
HIN
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Blu
e B
ell:
desig
n
©S
HIN
E L
ea
rnin
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etw
ork
Blu
e B
ell:
fab
ric a
nd
bu
ild
ing
K
ey e
nerg
y f
eatu
res
•‘F
ab
ric f
irst’ a
pp
roa
ch
: h
igh
th
erm
al m
ass,
insu
latio
n a
nd
air
tig
htn
ess
•A
ll e
lectr
ic
•H
ea
tin
g a
nd
co
olin
g:
Air
So
urc
e H
ea
t P
um
ps
•H
ot
wa
ter:
so
lar
the
rma
l p
an
els
, A
SH
P a
nd
imm
ers
ion
he
ate
rs
•N
atu
ral ve
ntila
tio
n a
nd
me
ch
an
ica
l ve
ntila
tio
n w
ith
he
at
reco
ve
ry
•R
ain
wa
ter
ha
rve
stin
g
•C
on
tro
l b
y a
BM
S
©S
HIN
E L
ea
rnin
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etw
ork
Blu
e B
ell:
desig
n e
nerg
y
•D
esig
ne
d f
or
co
mfo
rta
ble
in
tern
al e
nvir
on
me
nt
with
min
imu
m e
ne
rgy c
on
su
mp
tio
n
•P
red
icte
d e
ne
rgy c
on
su
mp
tio
n:
7G
J/1
00
3/a
nn
um
•C
arb
on
ou
tpu
t: 3
0kg
CO
2/m
2/a
nn
um
•1
0%
re
ne
wa
ble
en
erg
y:
15
,45
6 k
Wh
/an
nu
m
©S
HIN
E L
ea
rnin
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etw
ork
Blu
e B
ell:
BP
E p
roje
ct
pro
cess
•2
-ye
ar
pro
ject:
Fe
bru
ary
20
12
-Ju
ne
20
14
•D
eta
iled
en
erg
y a
ud
it
–C
olle
ction a
nd r
evie
w o
f energ
y d
ata
to p
roduce e
nerg
y
use p
rofile
s
•R
evie
w o
f B
MS
•R
evie
w o
f o
pe
ratio
n,
ma
na
ge
me
nt
an
d
ma
inte
na
nce
•B
uild
ing
Use
rs S
urv
ey (
BU
S)
•In
terv
iew
s w
ith
de
sig
n t
ea
m a
nd
occu
pa
nts
©S
HIN
E L
ea
rnin
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etw
ork
Blu
e B
ell:
fin
din
gs
Su
mm
ary
•E
ne
rgy c
on
su
mp
tio
n in
itia
lly o
ve
r tw
ice
de
sig
n
en
erg
y
•In
eff
ective
BM
S
•M
ete
rs n
ot
insta
lled
by e
nd
-use
s a
nd
so
me
me
ters
/
syste
ms n
ot co
nn
ecte
d t
o B
MS
•T
he
rma
l d
isco
mfo
rt
•In
eff
icie
nt h
ea
tin
g o
f d
om
estic h
ot
wa
ter
•L
ack o
f lig
htin
g c
on
tro
l a
nd
op
era
tio
n o
f se
nso
rs
•P
oo
r h
an
do
ve
r
•B
uild
ing
ge
ne
rally
lik
ed
by o
ccu
pa
nts
©S
HIN
E L
ea
rnin
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etw
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Blu
e B
ell:
in-u
se e
nerg
y
•In
itia
lly e
ne
rgy c
on
su
mp
tio
n o
ve
r tw
ice
de
sig
n
en
erg
y
©S
HIN
E L
ea
rnin
g N
etw
ork
Energ
y c
onsum
ption
Carb
on e
mis
sio
ns
Blu
e B
ell:
fin
din
gs
BM
S/m
ete
rin
g
Fin
din
gs
•D
id n
ot
pro
vid
e u
sefu
l m
onitoring o
utp
uts
•D
ata
sto
rage p
roble
ms
•N
ot
capable
of energ
y
managem
ent
•N
ot
all
the m
ete
rs/
syste
ms c
onnecte
d
•Lack o
f sub-m
ete
rs
•M
ete
rs n
ot in
sta
lled b
y
end-u
se
Rem
ed
ial
acti
on
s
•In
sta
llation o
f an B
uild
ing
Energ
y M
anagem
ent
Syste
m
•S
et up t
o p
rovid
e u
sefu
l contr
ol and m
onitoring
data
•C
onnection o
f syste
ms
and s
ub-m
ete
rs w
here
possib
le
•F
M tra
inin
g
©S
HIN
E L
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rnin
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Blu
e B
ell:
fin
din
gs
Heati
ng
an
d c
oo
lin
g
Fin
din
gs
•C
om
ple
x s
yste
m w
ith n
o
cle
ar
contr
ol or
monitoring t
hro
ugh B
MS
•U
nderh
eating a
nd c
old
floor
surf
ace
tem
pera
ture
s
•O
ccupant dis
com
fort
Rem
ed
ial
acti
on
s
•B
EM
S insta
lled:
impro
ved
monitoring a
nd c
ontr
ol
•U
nderf
loor
heating
manifold
s r
eset
to
dis
trib
ute
heat
bett
er
©S
HIN
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etw
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Fin
din
gs
•C
ontr
ol and m
onitoring
not possib
le t
hro
ugh B
MS
•F
ree c
oolin
g p
rovis
ion n
ot
insta
lled
•Lack o
f cro
ss v
entila
tion
due t
o r
estr
icte
d w
indow
openin
g
•O
ccupant dis
com
fort
Rem
ed
ial
acti
on
s
•Im
pro
ved u
nders
tandin
g
of th
e s
yste
m a
nd h
ow
to
opera
te it
•Im
pro
ved m
onitoring
capabili
ty
•In
cre
ased w
indow
openin
g in s
om
e r
oom
s
©S
HIN
E L
ea
rnin
g N
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orkBlu
e B
ell:
fin
din
gs
Ven
tila
tio
n
Blu
e B
ell:
fin
din
gs
Do
mesti
c h
ot
wate
r
Fin
din
gs
•T
hre
e h
eating s
yste
ms
did
not w
ork
togeth
er
•Im
mers
ion h
eate
r doin
g
most of heating
•P
oor
contr
ol over
syste
m
•W
ate
r usage m
uch less
than s
pecifie
d
Rem
ed
ial
acti
on
s
•Id
entified o
pera
tion o
f th
e
diffe
rent syste
ms
•Im
pro
ved c
ontr
ol of
imm
ers
ion h
eate
rs
©S
HIN
E L
ea
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etw
ork
Blu
e B
ell:
fin
din
gs
Lig
hti
ng
Fin
din
gs
•D
aylig
ht
sensors
not
insta
lled
•Lum
inaires in b
anks
perp
endic
ula
r to
win
dow
not para
llel
•In
consis
tent
occupancy
sensors
and s
witches
•S
om
e s
ensors
insta
lled
incorr
ectly
Rem
ed
ial
acti
on
s
•D
aylig
ht
sensors
insta
lled
in t
wo p
laces
•Lum
inaires
rew
ired t
o r
un
para
llel to
win
dow
s
•O
ccupancy s
ensors
adju
ste
d
©S
HIN
E L
ea
rnin
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etw
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Blu
e B
ell:
fin
din
gs
Han
do
ver,
op
era
tio
n, m
an
ag
em
en
t
Fin
din
gs
•P
oor
com
mis
sio
nin
g
•Lack o
f tr
ain
ing o
n
syste
ms a
nd t
heir
opera
tion
•Lack o
f guid
ance f
or
occupants
•D
ifficulty g
ett
ing d
efe
cts
re
ctified
Rem
ed
ial
acti
on
s
•Learn
ing a
bout
syste
ms
and t
heir o
pera
tion
•R
evis
ed u
ser
guid
es
•O
ccupant engagem
ent
resta
rted
©S
HIN
E L
ea
rnin
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etw
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Blu
e B
ell
Resu
lt o
f re
med
ial acti
on
s
•E
ne
rgy c
on
su
mp
tio
n r
ed
uce
d b
y 2
6%
•A
nn
ua
l co
st sa
vin
g o
n e
lectr
icity o
f £
11
,54
4.1
7
•If
en
erg
y r
ed
uce
d t
o L
og
bo
ok le
ve
l th
ere
wo
uld
be
a f
urt
he
r sa
vin
g o
f £
14
,58
1.0
5 p
er
an
nu
m
©S
HIN
E L
ea
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etw
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Glo
uceste
rsh
ire H
osp
itals
Vale
Co
mm
un
ity H
osp
ital
No
rth
Co
tsw
old
s H
osp
ital
©S
HIN
E L
ea
rnin
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etw
ork
Tw
o c
om
mu
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y h
osp
itals
wit
h s
imil
ar
facil
itie
s,
co
nstr
ucti
on
an
d s
erv
ices,
wit
h d
iffe
ren
t fo
rms
Glo
uceste
rsh
ire H
osp
itals
: K
ey f
acts
•C
om
mu
nity h
osp
ita
ls w
ith
20
/22
in
-pa
tie
nt
be
ds
•2
sto
rey b
uild
ing
s,
25
00
sq
m
•D
esig
n a
nd
Bu
ild c
on
tra
cts
–S
am
e d
esig
n t
eam
, diffe
rent contr
acto
rs
•D
eliv
ere
d t
o v
ery
tig
ht tim
esca
le a
nd
bu
dg
et:
–C
onstr
uction c
ost:
£5.4
mill
ion
–T
ota
l cost:
£9.5
mill
ion
•C
om
ple
tio
n
–V
ale
: D
ecem
ber
2011
–N
ort
h C
ots
wold
: A
pril 2012
•B
oth
ach
ieve
d B
RE
EA
M E
xce
llen
t a
t d
esig
n s
tag
e©
SH
INE
Le
arn
ing
Ne
two
rk
Glo
uceste
rsh
ire H
osp
itals
: K
ey e
nerg
y f
eatu
res
•L
ea
n p
rin
cip
les t
o r
ed
uce
ne
ed
fo
r e
ne
rgy
•H
igh
th
erm
al m
ass
•H
ea
tin
g:
hig
h e
ffic
ien
cy g
as b
oile
rs w
ith
mic
ro C
HP
•H
ot
wa
ter:
so
lar
the
rma
l +
ga
s; n
o h
ot
wa
ter
sto
rag
e
•V
en
tila
tio
n:
70
% n
atu
ral ve
ntila
tio
n +
30
%
me
ch
an
ica
l
•A
uto
ma
tic lig
htin
g w
ith
ma
nu
al o
ve
rrid
e
•W
ate
r e
ffic
ien
cy m
ea
su
res a
nd
Su
sta
ina
ble
(U
rba
n)
Dra
ina
ge
©S
HIN
E L
ea
rnin
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etw
ork
Glo
uceste
rsh
ire H
osp
itals
: fi
nd
ing
sS
um
mary
•B
MS
un
ab
le t
o b
e c
he
cke
d
•T
ota
l e
ne
rgy c
on
su
mp
tio
n h
igh
er
tha
n p
red
icte
d
•M
ete
rs n
ot
insta
lled
by e
nd
-use
s a
nd
so
me
me
ters
/
syste
ms n
ot co
nn
ecte
d t
o B
EM
S
•P
oo
r th
erm
al co
mfo
rt
•D
om
estic h
ot w
ate
r co
uld
no
t b
e m
on
ito
red
•O
pe
ratio
n o
f lig
htin
g s
en
so
rs
•P
oo
r h
an
do
ve
r
•B
uild
ing
s g
en
era
lly lik
ed
by o
ccu
pa
nts
©S
HIN
E L
ea
rnin
g N
etw
ork
Glo
uceste
rsh
ire H
osp
itals
: K
ey f
ind
ing
s
•B
EM
S/m
ete
rs
–N
o a
ccess s
o c
ould
not be c
hecked
–M
ete
rs n
ot in
sta
lled b
y e
nd-u
ses a
nd s
om
e m
ete
rs/
syste
ms n
ot connecte
d t
o B
EM
S
•E
ne
rgy c
on
su
mp
tio
n:
–H
igher
than a
nticip
ate
d
–G
as c
onsum
ption low
, ele
ctr
icity c
onsum
ption h
igh >
hig
h
carb
on e
mis
sio
ns
–A
s-b
uilt
fabric p
erf
orm
ance less t
han o
rigin
al ta
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