3
UK Conditions: Cooling Indoor 23˚C DB 50% RH Outdoor 30˚C Heating Indoor 20˚C Outdoor 0˚C
Rating Conditions: Cooling Indoor 27˚C DB 19˚C WB Outdoor 35˚C DB 24˚C WB Heating Indoor 20˚C DB Outdoor 7˚C DB 6˚C WB
4
UK Conditions: Cooling Indoor 23˚C DB 50% RH Outdoor 30˚C Heating Indoor 20˚C Outdoor 0˚C
Rating Conditions: Cooling Indoor 27˚C DB 19˚C WB Outdoor 35˚C DB 24˚C WB Heating Indoor 20˚C DB Outdoor 7˚C DB 6˚C WB
New PAC2 System Design Software
Designing a system for VRF (ECOi and GHP) and PACi
Commercial Split Systems has never been easier
SANYO has identified the importance of ever-increasing
demands for fast and accurate responses to customer requests
in our industry. More and more emphasis is being placed upon
energy-efficiency in our marketplace. The ability to calculate
cooling/heating loads and produce information of actual design
conditions is a major advantage to any architect, consultant,
contractor or end user.
SANYO understands the ever-changing and demanding
industry we are in and we are pleased to announce the
launch of the next generation of our system design software
program. The new advanced PAC2 system design software has
been customised to make any selection and design process as
quick and easy as possible. The software features a version of
AC Calc Lite. This allows small building loadings to be accurately
calculated and directly imported into the PAC2 software.
The design package utilises system wizards and import tools
to enable both simple and complex systems to be created. In
addition, the system will allow outdoor and indoor units to be
dragged and dropped on an interactive desktop. This allows
users to create everything from realistic floor plans with detailed
piping and wiring schematics to send out with quotations,
through to installation guidance drawings.
The new PAC2 system software can be used for all SANYO ECOi, GHP and PACi systems.
The new PAC2 system software can be used for all SANYO
ECOi, GHP and PACi systems.
Features include:
• AC Calc Lite (included in the package)
• Easy to use system wizards
• Auto piping and wiring features
• Converted duties for conditions and pipework
• Auto CAD (DXF) export
• Detailed wiring and pipework diagram
SANYO-Installation cost saving design
Solenoid Valve Box
Industry’s Smallest – 147mm High
• Brazed connections
• Requires only 1 Fixing for mounting
• No transmission wiring at SVK
• No mains power wiring at SVK
• Comes inclusive with lead connection to indoor unit
Saves the cost of local isolators and additional electrical
wiring
SANYO-Intelligent on site learning
Compressor Road Map Control
• Measures the average saturated suction temperature from the
fan coil units
• Measures the suction pressure and temperature entering the
outdoor unit
• Calculates the best combination of compressors to run
• Targets inverter compressor at 30 – 80% (most efficient)
Reduces the running cost of the system
SANYO-Comfort control
Air Discharge Temperature Control
• Available on U indoor ducted units
• Discharge air at below 10°C is uncomfortable and can cause
draughts due to cold air dumping
• Air off temperature can be controlled between 7
0
C - 22
0
C
Guaranteed user comfort
Refrigerant Volume “self check” procedure
ECOi 2 & 3WAY systems have an inbuilt self judgement mode to
indicate the present system refrigerant volume.
From the outdoor unit you can start the self judgement mode,
after completion (approx 30mins) the LED display’s the results.
It ensures unit efficiency, avoids refrigerant wastage and
assists with F-Gas complince.
Unique SANYO benefits
No Control
SANYO Solution
LED 1
LED 2
Judgment mode
Blinking
Blinking
Normal
ON
ON
Insufficient gas
Blinking
OFF
Overcharge
OFF
Blinking
Judgment not possible
Blinking alternately
