Sanyo C1305DZH8, C1405DXHN8, C0705DXHN8, C1305DXHN8, SPW-CR605GXH8B User Manual

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Sanyo C1305DZH8, C1405DXHN8, C0705DXHN8, C1305DXHN8, SPW-CR605GXH8B User Manual

Contact your local SANYO distributor for brochures on all other ranges of air conditioning and heating solutions

GAS DRIVEN VRF

ELECTRIC VRF

ROOM AIR CONDITIONERS

CO2 ECO HEATING SYSTEM

Indicates conformation

ISO 9001: 2001

ISO 14001: 2001

with EC Directives

Certificate Number: JQ116B

Certificate Number: ECOOJ0303-33

SANYO reserves the right to make any variation in specification to the equipment described or to withdraw or replace products without prior notification or public announcement. All descriptions, illustrations, drawings and specifications in this publication are given in good faith, but are intended to present only general particulars and shall not form any part of the contract. For full installation details, please contact your SANYO distributor.

Rating Conditions

The cooling and heating capacities are based on the following conditions:

Cooling: Indoor temperature 27˚C DB/19˚C WB, Outdoor temperature 35˚C DB/24˚ C WB.

Heating: Indoor temperature 20˚C DB, Outdoor Temperature 7˚C DB 6˚C WB.

Printed using paper produced from 50% recycled material and 50% from sustainable forestry.

www.sanyoaircon.com

SANYO Air Conditioners. The natural choice.

Electric VRF

ELECTRIC VRF

 

 

GAS DRIVEN VRF

 

COMMERCIAL SPLIT SYSTEMS

 

ROOM AIR CONDITIONERS

 

HEATING SOLUTIONS

SANYO Air Conditioners. The natural choice.

ECOi_VRF_V1_2009

ECOi - 2 and 3 pipe electric VRF systems

Since its formation in 1958, SANYO Air Conditioners has been at the forefront of innovation with its market-leading research and development program. From the world’s first heat pump air conditioner in 1960 to the first 3 pipe VRF system in 1989, SANYO continues to deliver leading technology combined with the reliability and customer service that you would expect from a global brand like SANYO.

Benefits

Ease of installation

R410A has a higher operating pressure with a lower pressure loss than previous refrigerants. This enables smaller pipe sizes to be used and allows reduced refrigerant charges.

Simple to design

SANYO recognise that designing, selecting and preparing a professional VRF quotation can be a time consuming and costly process, especially as it is often also a speculative exercise. So we have designed proprietary software which is quick and easy to use and produces a full schematic layout of pipework and controls, as well as a full materials list and performance data.

Easy to position

The compact design of the ECOi outdoor units means that they fit into a standard lift and are easy to handle and position when on site. The small footprint and modular appearance of the units ensure a cohesive appearance to an installation.

Off-coil temperature control

SANYO ducted units offer the unique advantage of being able to offer off-coil temperature coil as standard. This allows designers to select units using an off coil temperature between 7°C and 22°C. This allows room environments to be cooled without subjecting its occupants to cold drafts or uncomfortable conditions. This is achieved without any extra controls or wiring to each unit.

Wide selection and connectability

With 15 indoor model styles available, ECOi systems are the ideal choice for multiple small capacity indoor unit installations, with the ability to connect up to 40 indoor units to systems of 24HP or greater.

 

 

 

 

 

40

 

 

40

 

 

 

 

 

 

 

 

 

 

 

 

units

35

 

36

 

 

 

 

 

 

 

 

 

L1

 

 

30

 

33

 

 

 

 

 

 

 

 

L2

 

 

 

 

 

 

 

 

 

indoor

 

 

29

 

 

 

Ln

 

25

 

 

 

 

 

 

 

23

 

 

 

 

H1

 

 

 

26

 

L3

L4

H2

 

of

20

 

 

 

 

 

 

19

 

 

 

 

 

Number

15

 

 

 

 

 

 

 

16

 

 

 

 

 

 

 

 

 

Flexible pipe length

 

 

 

10

13

 

 

 

 

 

 

 

 

 

 

 

5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

8HP

10HP 12HP 14HP 16HP 18HP 20HP 22HP

24HP - 48HP

 

 

 

 

 

 

 

 

 

 

 

 

 

ECOi system capacity

 

Category

Item

Description

 

 

Max length (m)

 

L1

Maximum pipe run in one direction

 

Actual length

150

 

 

 

 

 

 

 

 

Equivalent length

175

 

 

 

 

 

 

 

 

 

Allowablepipeworklength

L2-L3

Difference between maximum length and minimum length from the

40

first distribution joint

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L3 L4 Ln

Maximum length of each distribution joint

 

 

30

 

 

 

 

 

 

 

L1+L3+L4

Maximum total pipe run length

 

 

300

Allowable

H1

When outdoor unit installed higher

 

 

50

 

 

 

 

 

 

 

 

height

 

When outdoor unit installed lower

 

 

40

difference

 

 

 

 

 

H2

Maximum difference between indoor units

 

 

15

 

 

 

 

 

 

 

 

 

1

 

 

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

Easy to control

A wide variety of control options are available to ensure that the ECOi system provides the user with the degree of control that they desire, from simple room controllers through to state of the art BMS controls.

Simple to commission

Simple set-up procedure including automatic addressing of connected indoor units. Configuration settings can be made from an outdoor unit or via a remote controller.

Accurate capacity control

To ensure that the compressor capacity is matched to building load as accurately and efficiently as possible, SANYO has designed its range of 2 and 3 way ECOi systems to operate with DC inverter and high efficiency fixed speed compressors. The system selects the most efficient compressor to operate by dynamically monitoring the building load and choosing the best compressor combination to run.

Easy to maintain

Each system allows the use of prognostic and diagnostic controls routines, from refrigerant charge control through to complex fault code diagnostics, all designed to reduce the speed of maintenance calls and unit down time.

Lower running and life cycle costs

SANYO ECOi VRF systems are amongst the most efficient VRF systems on the market, offering COPs in excess of 4.0 at full load conditions. The system is also designed to make sure that we reduce the running cost of each system by using our unique road map control routine to ensure that the most efficient combination of compressors are running at any one time. Improved defrost sequencing also reduces running cost by defrosting each outdoor coil in turn when conditions allow.

UK Conditions: Cooling Indoor 23˚C DB 50% RH Outdoor 30˚C Heating Indoor 20˚C Outdoor 0˚C

2

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

Unique SANYO benefits

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 70C - 220C

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.

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

 

 

 

 

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

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.

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

The new PAC2 system software can be used for all SANYO ECOi, GHP and PACi systems.

UK Conditions: Cooling Indoor 23˚C DB 50% RH Outdoor 30˚C Heating Indoor 20˚C Outdoor 0˚C

4

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

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