aquatherm AT550 Manual de instalação - Página 6

Procurar online ou descarregar pdf Manual de instalação para Bomba de calor aquatherm AT550. aquatherm AT550 14 páginas. Swimming pool & spa heat pumps w/titanium heat exchanger

Imprimir página
C. PLUMBING & WATER CONNECTIONS
6.POOL & SPA SEPERATE
Use this diagram for a separate pool and spa not
connected, and does not have a spill-over. Where
the pool and the spa have separate pump & filter
systems but using the same heater. If the water
pump exceeds 1.5 H.P. then install a external
bypass as shown on page 5.

7. PLUMBING WITH SOLAR.

Plumbing for a system where a solar pool
heater is installed. It
is strongly advised
that an automatic so-
lar control device be
used when used with
the heat pump. If the
water pump exceeds
1.5 H.P. then install
either of the optional
bypasses as shown on
page 5.
The heat pump and solar can be operated
together. The heat pump will share the heating
load with the solar. If the solar is operated on cloudy
days, while raining, at night or at low air temperatures,
it may cool the pool or spa. An automatic solar control
will shut the solar off when there is no solar heat gain,
otherwise it should be shut off manually during these times.
To use the heat pump as a backup to the solar, set the heat pump thermostat 2 to 4 degrees below
the solar's target temperature setting. Therefore, if the solar is not maintaining water temperature,
the heat pump will come on to assist the solar. Some thermostat fine tuning may be required by the
user.
CHLORINATOR
JANDY™
3-WAY VALVE
BYPASS
HEAT PUMP
CHECK
IN
OUT
BYPASS
CHECK
VALVE
MOTORIZED
SOLAR
VALVE
HEAT PUMP
VERTICAL
CHLORINATOR
LOOP
CHLORINATOR
5
POOL
FILTER
VERTICAL
LOOP
12 LB
POOL
CHLORINATOR
VALVE
VERTICAL
FLOOR
CHLORINATOR
SUCTION
LOOP
12 LB
SPA
CHLORINATOR
SPA
FILTER
FROM
TO
SOLAR
SOLAR
FILTER
TO POOL
SKIMMER
RETURN
SUCTION
POOL
WATER
PUMP
FROM
FROM
POOL
POOL
SKIMMER
SUCTION
TO POOL
RETURNS
TO SPA
RETURN JETS
SPA
WATER PUMP
FROM
SPA
SUCTION
AUTOMATIC
SOLAR
CONTROL
DEVICE
WATER
PUMP
FROM
FROM
POOL
POOL
FLOOR
SUCTION