manufacturer before installation
commences.
DUE TO PERFORMANCE
CHARACTERISTICS OF
COMBINATION BOILERS,
SEASONAL INLET
TEMPERATURE CHANGE
WILL AFFECT THE AQUALISA
SMARTVALVE™ OUTLET
FLOW RATE RESULTING IN
VARYING SHOWER FLOW
RATE AND FLOW CONTROL
RANGE. INLET TEMPERATURE
CHANGE MAY ALSO CAUSE
THE TEMPERATURE DISPLAY
TO FLASH; THIS IS NOT
NECESSARILY CHANGING
THE OUTLET TEMPERATURE.
DUE TO THE PERFORMANCE
CHARACTERISTICS OF
COMBINATION BOILERS,
OPERATION OF THE BOOST
BUTTON OR INCREASING
THE FLOW RATE SETTING ON
THE SHOWER CONTROLLER
MAY NOT OFFER
SIGNIFICANT CHANGE IN
OUTPUT FLOW RATE.
Special notes for separately
pumped gravity systems
and universal/negative
head pumps (for divert
systems)
We recommend a MINIMUM
pump rating of 1.5 bar. For
optimum performance a 2.5
bar pump should be used
for all separately pumped
installations. A twin ended
pump is required for use
with single outlet products.
A universal/negative head
type twin ended pump (works
on both positive and negative
head conditions) MUST be used
with divert products.
The minimum actual capacity
of the cold water storage
cistern should be not less
than 225 litres (50 gallons).
The capacity of the hot water
cylinder must be capable
of meeting the anticipated
demand.
THIS PRODUCT IS NOT
SUITABLE FOR USE WITH
A SINGLE ENDED PUMP.
Shower Heads
The range of shower heads has
been designed for use with
Smart systems. Installation of
any shower heads other than
these may result in poor shower
performance. If at any stage
during installation you have any
questions then please contact
the Aqualisa Customer Service
Department on 01959 560010
for advice.
Connections
This product incorporates
15mm ‘push-fit’ type
connections. Tube should be