Aquacal H 100 - Manual (Page 24)

When you start up your new AquaCal Heat Pump for the first time to heat
your pool, you must allow the unit to run continuously until the desired
temperature is reached. This may take from several hours to several days
depending upon the time of the year and the outside conditions. If you utilize a
time clock or similar device to control the operating time of your pool system, you
should temporarily override the device and allow it to run the pool or spa pump
until the water reaches the desired temperature.
Your heat pump is a maintainer of heat and is sized to overcome the heat loss
during the coldest period in which you are trying to heat. Once your pool is up to
temperature, the time clock can be reset. The time your system has to run may
need to be extended during the colder months when heat loss is at its greatest.
Since air is generally at its warmest during the day time, it is best to operate
your heat pump during the daytime when there is more heat to transfer. So keep
this in mind when you are trying to heat your pool.
NOTE: A Call Flex time clock manager can free you from having to change the
settings on your time clock as the heat loss increases or decreases. Contact your
installing dealer for details.
Pool/Spa Blankets
A solar blanket will significantly reduce you heating bills. You should check
with the installing dealer to see if your heat pump was sized to be used in
conjunction with a solar blanket or without one. Blanketed pools will
typically lose only 3 - 4° of heat per night versus 8 - 10° overnight in an un-
blanketed pool. Reductions of 40 – 60% on heating bills can be achieved by
using solar blankets.
WARNING !
Failure to heed the following may result in
permanent injury or death.
Improperly used, Pool-Spa solar blankets can poise a drowning risk to people
and pets. Solar blankets are not safety covers. They are not designed to
support the weight of a person. Never enter a pool until the solar cover is
completely removed (Under no circumstance should anyone swim under the
blanket). Follow all safety recommendations of the blanket manufacturer.
APPENDIX II-2