Regal 38 SAV 2019, Owner'S Manual

Page: 105 / 297

105
Air Conditioning
The current air conditioning system features
domestically a 12,000 BTU output at 120 volts
and 60 Hz. The system utilizes a single pump
which delivers cooler seawater to the evaporator/
condenser. The drain pan is rust free molded
composite. Residue water exits through the shower
box. Warmer seawater exits the vessel through a
manifold and various thru-hull fittings.
A vibration isolation system reduces noise. The
sound cover provides up to 50% further noise
reduction which amounts to 3-5 DB’s.
The evaporator/condenser unit incorporates a
compressor to compact the R-410A refrigerant
which is comprised of fluorinated greenhouse
gases.
TYPICAL AIR CONDITIONING EVAPORATOR/CONDENSER UNIT
S E A W AT E R
OUT
SEA WATER
IN
EVAPORATOR
BLOWER
COMPRESSOR
PAN CONDENSATION
DRAIN
The Elite control panel (thermostat) is centrally lo-
cated in the cabin to serve the vessel needs. A set
of control panel reference system codes is provided
for any type of service issue.
The A/C pump is located in the engine room. It pro-
vides sea water to operate the A/C unit located un-
der the forward berth floor.
Note: If the vessel is hoisted out of the water (ex- Note: If the vessel is hoisted out of the water (ex-
cept for winterization) make sure the A/C sea cock
cept for winterization) make sure the A/C sea cock
is turned to the “off” position before lifting the vessel.
is turned to the “off” position before lifting the vessel.
Failure to do so may cause the air conditioner to lose
Failure to do so may cause the air conditioner to lose
its prime and the A/C pump may quit on start-up do
its prime and the A/C pump may quit on start-up do
to a lack of water or cause pump failure. Remember to
to a lack of water or cause pump failure. Remember to
turn the sea cock “on” before re-starting the A/C unit.
turn the sea cock “on” before re-starting the A/C unit.