Gree KWCA09A0 Allgemeine Anweisungen

HIGHWALLCOOLINGONLYANDHEATPUMP

DUCTLESSSPLITSYSTEMS

P/N# 240006537 Rev. 1.0 [01/07]

Enviromaster International LLC

5780 Success Dr.

Rome, NY 13440

www.enviromaster.com

INSTALLATION,OPERATIONANDMAINTENANCEMANUAL

An ISO 9001-2000 Certiﬁed Company

9,000 & 12,000

STRAIGHTCOOL/HEATPUMP*

Nominal Circuit Capacities:

9,000, 12,000, 18,000, 24,000 Btuh units.

24,000

18,000



www.enviromaster.com

EnviroAir High Wall Ductless Split Systems 2

INSTALLATION, OPERATION AND MAINTENANCE MANUAL

ENVIROAIR HIGH WALL DUCTLESS SPLIT SYSTEMS

P/N 240006537 , Rev. 1.0 [01/07]

Shipping Damage MUST be Reported to the Carrier IMMEDIATELY!!!

Examine the carton for signs of damage if any is evident open packaging and

check the unit for shipping damage.

This manual is intended as an aid to a qualiﬁed service personnel for proper installation,

operation, and maintenance of EMI EnviroAir high efﬁciency R-410A Ductless Split

Systems. Carefully read these instructions before attempting installation or operation.

Failure to follow these instructions may result in improper installation, operation, or

maintenance, possibly resulting in ﬁre, electrical shock, property damage, personal

injury, or death.

SAFETY INSTRUCTIONS

Read all instructions before using

the EMI EnviroAir high efﬁciency

system. Install or locate this sys-

tem only in accordance with these

instructions. Use this system only

for its intended use as described in

this manual.

Check rating plate for correct system

voltage before installing. Installa-

tion and operation of a system with

the incorrect voltage may result in

malfunction or other issues and will

void the warranty.

The EMI EnviroAir system must

be connected only to a properly

grounded electrical supply. Do not

fail to properly ground this unit.

Turn off the electrical supply be-

fore servicing the EMI EnviroAir

system.

Do not use the EMI EnviroAir

system if it has damaged wiring, is

not working properly, or has been

damaged or dropped.

[Save These Instructions]

TO THE INSTALLER

(1) Retain this manual for future reference.

(2) Before leaving the premises, review this

manual to be sure the unit has been

installed correctly and run the unit for

one complete cycle to make sure it

functions properly.

To obtain technical service or warranty

assistance during or after the installation

of this unit, check our website @ www.

enviromaster.com or call your installing

contractor or distributor. Our technical

service department may be contacted at

1-800-228-9364.

When calling for assistance, please have

the following information ready:

• Indoor Unit

Model Number___________________

• Indoor Unit

Serial Number___________________

• Outdoor Unit

Model Number___________________

• Outdoor Unit

Serial Number___________________

• Date of installation________________

This symbol is an indication of

Important Safety Information.

! !

www.enviromaster.com

EnviroAir High Wall Ductless Split Systems 3

INSTALLER SUPPLIED ITEMS

• Main System Breaker: Sized per unit

requirements, to be mounted adjacent

to outdoor unit.

• Mounting Hardware: Wall anchors,

condenser pad.

• Vacuum Pump

• Gauge Set : R-410 speciﬁc.

• High Voltage Interconnect Wiring:

14 AWG wiring from outdoor unit to in-

door unit for power and control. *

• Refrigerant : R-410A required for addi-

tional line sets beyond 16 ft.

* Can be purchased through the factory as an

accessory, (part of the Tube Set Kit below)

Tampering with the EMI EnviroAir

cooling system is dangerous and

may result in serious injury or

death. Tampering voids all warran-

ties. Do not attempt to modify or

change these units in any way.

! !

DANGER

ACCESSORY

Tube-Set Kit consisting of:

• Refrigerant Line Set - 25 feet of

suction and liquid line, both fully in-

sulated, and flare fittings supplied

on both ends.

• Interconnecting High Voltage Wiring

- 25 feet supplied.

• Additional Condensate Tubing - 6 feet

extra supplied.

FACTORY SUPPLIED ITEM

• Matched System Consisting Of:

Evaporator section and condenser sec-

tion with remote control.

ITEMS FOR CONSIDERATION

Application:

Check the application of the unit prior to

installation, certain applications require

additional components or installation pa-

rameters, such as the need for external

condensate pump or if the system will

need to perform low ambient cooling at

outdoor temperatures below 60°F.

ENVIROAIR HIGH WALL DUCTLESS SPLIT SYSTEMS

PRODUCT DESCRIPTION

The EnviroAir system is an efﬁcient duct-

less split air conditioning system with cool-

ing capacities from 9,000-24,000 Btuh and

heat pump capacity of 9,000-24,000 Btuh.

Designed for quiet operation and boasting

compact dimensions, the EnviroAir sys-

tem includes advanced features like auto-

restart, full feature remote control.

Comprised of three standard components

the indoor high wall evaporator, the out

door condensing unit, and an infrared

handheld remote control. The EnviroAir

system is engineered to the highest per-

formance and reliability standards. The

evaporator is equipped with permanent

washable air ﬁlters as well as motorized

air sweep for enhanced air circulation, and

the condensing unit is equipped as stan-

dard with a high efﬁciency rotary compres-

sor.

EMI recommends the EnviroAir system

for residential and light commercial cool-

ing applications. The EnviroAir system will

operate in standard cooling mode down to

60°F outdoor temperature.

The EnviroAir system is backed with the

standard limited warranty that applies

to all EMI equipment. For a copy of this

limited warranty, please contact EMI cus-

tomer service or refer to the website at

www.enviromaster.com.

www.enviromaster.com

EnviroAir High Wall Ductless Split Systems 4

ENVIROAIR HIGH WALL DUCTLESS SPLIT SYSTEMS

CHOOSING UNIT MODEL

EnviroAir Outdoor Unit Nomenclature

Position 1 2 3 4 5 6 7 8 9 10 11

Example K 1 C A 9 0 0 0 A 0 0

EnviroAir Unit

Number of Zones

1 = Single Zone

Duty

C = Cooling Only

H = Heat Pump

Design Revision

A = R-410A

Zone 1 Capacity

9 = 9,000 Btuh

2 = 12,000 Btuh

8 = 18,000 Btuh

4 = 24,000 Btuh

Not Used

Voltage

A = 115-1-60

(9 and 2 only)

D = 208/230-1-60

(8 and 4 only)

Controls

0 = Standard

Condenser Coil

0 = Standard Al/Cu

EnviroAir Indoor Unit Nomenclature

Position 1 2 3 4 5,6 7 8

Example K W C A 09 A 0

EnviroAir Unit

Unit Style

W = High Wall Unit

Duty

C = Cooling Only

H = Heat Pump

Design Revision

A = R-410A

Capacity

09 = 9,000 Btuh

12 = 12,000 Btuh

18 = 18,000 Btuh

24 = 24,000 Btuh

Voltage

A = 115-1-60

(09 and 12 only)

D = 208/230-1-60

(18 and 24 only)

Not Used

MODELS OFFERED

Indoor Model # Outdoor Model # Duty Capacity Btuh Voltage

KWCA09A0 K1CA9000A00 Cooling Only 9,000 115-1-60

KWCA12A0 K1CA2000A00 Cooling Only 12,000 115-1-60

KWCA18D0 K1CA8000D00 Cooling Only 18,000 208/230-1-60

KWCA24D0 K1CA4000D00 Cooling Only 24,000 208/230-1-60

KWHA09A0 K1HA9000A00 Heat Pump 9,000 115-1-60

KWHA12A0 K1HA2000A00 Heat Pump 12,000 115-1-60

KWHA18D0 K1HA8000D00 Heat Pump 18,000 208/230-1-60

KWHA24D0 K1HA4000D00 Heat Pump 24,000 208/230-1-60

www.enviromaster.com

EnviroAir High Wall Ductless Split Systems 5

PRE INSTALLATION

Determine the best location for mounting

the indoor unit, it must be located a mini-

mum of 4 ft (6 ft or more recomended) from

the ﬂoor and no less than 6” from ceiling.

Pay attention to the air circulation in the

room, 9,000 & 12,000 Btuh units throw air

15ft, 18,000 & 24,000 Btuh units throw air

25ft, ensure no obstacles to airﬂow exist.

Locate the indoor and outdoor units as close

together as possible, maximum line set run

and lift MUST NOT BE EXCEEDED. Deter-

mine how the interconnect piping, wiring

and condensate hose are to be run.

Ensure that all panels can be removed for

service as required.

Certiﬁcation:

All EnviroAir Ductless Splits are certiﬁed

by UL under UL Standard 1995. Per-

formance is variﬁed by CSA under ARI

210/240 test standard.

Unit Max Line

Set Run

Max

Vertical

Lift

KWCA/K1CA 09/12 35 Feet 17 Feet

KWCA/K1CA 18/24 50 Feet 17 Feet

KWHA/K1HA 09/12 35 Feet 17 Feet

KWHA/K1HA 18/24 50 Feet 17 Feet

ENVIROAIR HIGH WALL DUCTLESS SPLIT SYSTEMS

CONTROLS AND COMPONENTS

Units are supplied with a wireless remote

control, which communicates with the unit

microprocessor control. The return air

temperature sensor mounted in the in-

door unit provides input to the control for

system operation.

Several modes of operation are available

to the end user depending on the type of

comfort required. All unit operating func-

tions are controlled via the remote con-

trol. Refer to “System Operation” section

of this manual.

OPTIONAL CONTROLS AND

COMPONENTS

Low Ambient Control:

Please consult the factory for availability of

approved method of low ambient cooling

operation.

Condensate Pump:

It is recommended to use the supplied

condensate drain hose in a gravity fed

method whenever possible. If this can

not be done then a ﬁeld installed pump

that is external to the evaporator would

be required.

www.enviromaster.com

EnviroAir High Wall Ductless Split Systems 6

Remove indoor and outdoor units from

the carton/box. Indoor unit carton con-

tains, remote control and batteries, en-

sure these are kept in a safe place during

installation.

6” from ceiling minimum

CEILING

WALL

8”

from wall

minimum

8”

from wall

minimum

4ft from ﬂ oor (minimum)

6ft plus from ﬂ oor (optimum)

FLOOR

ENVIROAIR HIGH WALL DUCTLESS SPLIT SYSTEMS

INDOOR UNIT INSTALLATION

Follow Instructions, failure to follow

instructions may cause possible mal-

function and void any warranty.

! !

CAUTION

Locate area to install indoor unit the

unit should be located a minimum of 6 ft.

from the ﬂ oor and 6” from the ceiling.

Choose an area where the wall is plumb

and determine how to best to run the unit

interconnects.

Ensure no obstacles to airﬂ ow are directly

in front of the unit, for a minimum of 12 ft

for 9,000/12,000 Btuh units and 16 ft for

18,000/24,000 Btuh units.

Do not install the Indoor unit units in areas

exposed to high humidity (Relative Hu-

midity of 80% or more), direct sunlight and

direct heat from stoves or other devices.

www.enviromaster.com

EnviroAir High Wall Ductless Split Systems 7

ENVIROAIR HIGH WALL DUCTLESS SPLIT SYSTEMS

INDOOR UNIT INSTALLATION

Prepare the evaporator for mounting

by removing the mounting bracket from

the rear of the indoor unit. Use a Phillips

head screwdriver to remove the unit pipe

strap. If the unit is a heat pump the de-

frost sensor also must be undone from its

retainer.

If mounting the unit on an outside wall

measure from the edges of the unit to the

center of the line set 90° bend to locate the

the center of the wall penetration. Drill a

3” ø hole through the wall. Angle the wall

penetration slightly down towards the out-

side to assist in draining the condensate

away from the unit.

The indoor unit weighs a maximum of

20 Lbs. Use wall anchors to secure the

mounting bracket to a wall stud and en-

sure that the wall is capable of holding the

weight of the unit.

Be sure mounting bracket is level, so that

the condensate can drain properly.

remove mounting bracket knockout

knockout

mounting

bracket

on wall

3” ø hole

If mounting the unit on an inside wall, use

the knockouts provided on the left and

right sides of the unit to route the piping

and wiring connections through.

Note: Prepare all wiring and piping

connections before hanging the unit

on the mounting bracket.

www.enviromaster.com

EnviroAir High Wall Ductless Split Systems 8

ENVIROAIR HIGH WALL DUCTLESS SPLIT SYSTEMS

Prepare unit line set connections

Rotate refrigerant line stubs gently to 90°

(if mounting on an outside wall). For oth-

er line set conﬁgurations align the stubs

as required.

INDOOR UNIT INSTALLATION

Feed the 14 AWG interconnect wiring

between indoor and outdoor through

the unit electrical connection (maxi-

mum number of 6 wires is required) (if

required by local codes an electrical

connector can be attached to the rear

of the unit). Tape the loose wire to the

line set stubs. (See Electrical Wiring In-

stall section.) These two tips save time

and prevent damage to the stubs when

mounting the indoor unit.

duct tape

Tip: Use Duct tape to tape the Con-

densate hose (make sure it is below

the Line set stubs) and the defrost

sensor (heat pump only). This makes

it easier to guide them through the

hole in the wall.

Very Important! Make sure the de-

frost sensor wire is run and connected

between the indoor and outdoor units,

or the heat pump system will not oper-

ate in heat mode. Refer to “Heat Pump

Wiring” section of this manual.

HEAT PUMP SYSTEMS

www.enviromaster.com

EnviroAir High Wall Ductless Split Systems 9

ENVIROAIR HIGH WALL DUCTLESS SPLIT SYSTEMS

INDOOR UNIT INSTALLATION

Install unit on mounting bracket

Feed the line set stubs/condensate hose/

wiring connections through a ø 3” hole in

the wall.

Position the evaporator so that the “key”

slots on the back of the unit slide onto the

tabs on top of the mounting bracket. Then

push the lower portion of the evaporator

against the bracket until it latches into the

mounting bracket.

Indoor unit is now installed, it should be

plumb, level and ﬂ ush with the wall. In-

sure that the line set stubs are completely

18,000

Btuh shown

OUTDOOR UNIT INSTALLATION

Locate Outdoor unit

Select a location with proper ventilation,

minimizing recirculation possibility. Do not

install the outdoor unit in a location ex-

posed to high winds (ﬁ eld fabricated and

installed wind bafﬂ e may be required).

Ensure location does not impede access

around unit and pose a disturbance to

neighboring areas.

Clearances for the Outdoor unit:

12” Minimum

48” Minimum

12” Minimum

Service

Valves

Note: Consult factory if

minimum clearances can’t

be maintained.

Outdoor Unit

Rear

Condenser Fan

Front

Airﬂ ow

Install the outdoor unit on a condenser

service pad. If unit is a heat pump ex-

tend feet to raise 6” to allow for defrost

to drain away.

through the wall penetration, also check

that the wall is plumb. The unit must be

level and plumb for proper condensate

removal.

www.enviromaster.com

EnviroAir High Wall Ductless Split Systems 10

OUTDOOR UNIT INSTALLATION

ENVIROAIR HIGH WALL DUCTLESS SPLIT SYSTEMS

Refrigerant Line Set Piping

Interconnecting line set between the outdoor

unit and the indoor unit, must have both re-

frigerant lines insulated as the expansion

device is located in the outdoor unit.

Gently bend the line set stubs from the in-

door unit to the desired location. Using 2

x 10”/12” Crescent wrenches remove the

ﬂ are nuts from the indoor unit line stubs.

The indoor unit is ﬁ lled with a dry gas,

check for release of this to ensure that no

leaks are present. Use a small amount of

vacuum pump oil on the male ﬂ are threads

to ease installation.

Connect the line set to the stubs. Using

the 2 wrenches, 1 on the male and 1 on

the female tighten the ﬂ are nuts. Run the

line set to the outdoor unit, avoid tight

bends and kinking the lines.

If line set length is in excess of that re-

quired, cut line set and re-ﬂ are or coil ex-

cess vertically to facilitate oil return to the

compressor

Line set connections

under the GRAY

caps.

Service port Gas line service valve

Liquid line service valve

Install the line set on the

indoor unit stubs.

Indoor Unit

Outdoor

Unit

remove line

set cover

K1CA/K1HA 9,000/2,000 shown.

(K1CA/K1HA 18,000/4,000 has

an additional liquid line port.)

Dieses Handbuch passt für folgende Modelle

Inhaltsverzeichnis

Andere Gree Klimaanlage Handbücher

Gree

Gree GMV-ND07T/D-T(U) Bedienungsanleitung

Gree

Gree GMV-ND07T/A-T(U) Bedienungsanleitung

Gree

Gree Mini-Floor Console A Series Bedienungsanleitung

Gree

Gree Bright Series Bedienungsanleitung

Gree

Gree G1407R Bedienungsanleitung

Gree

Gree SUPER FREE MATCH Series Bedienungsanleitung

Gree

Gree GMV-ND36TS/A-T Bedienungsanleitung

Gree

Gree G16-10PACSH Bedienungsanleitung

Gree

Gree GWH09MA-A3DNC5A Bedienungsanleitung

Gree

Gree U-MATCH UMAT18HP230V1BD Betriebsanleitung

Gree

Gree G16-6ESVWAC Bedienungsanleitung

Gree

Gree GWH09AKCXD-K6DNA1A Bedienungsanleitung

Gree

Gree GPAC12D Bedienungsanleitung

Gree

Gree GWH30LB-D3DNA3F Bedienungsanleitung

Gree

Gree GWH18AAD-K6DNA5A Bedienungsanleitung

Gree

Gree GMV-ND22ZA/A-T Bedienungsanleitung

Gree

Gree GWC09UB-K3DNXXA Bedienungsanleitung

Gree

Gree Fresh Air Series Bedienungsanleitung

Gree

Gree GMV-ND28TD/A-T Bedienungsanleitung

Gree

Gree Fresh Air Series Bedienungsanleitung

Gree

Gree RVA-135R Bedienungsanleitung

Gree

Gree HLR8Pd/Na-K Bedienungsanleitung

Gree

Gree GWH18ND-K3NNA4A Bedienungsanleitung

Gree

Gree MULTI30HP230V1CO Bedienungsanleitung

Beliebte Klimaanlage Handbücher anderer Marken

Panasonic

Panasonic CS-E12HKEW Bedienungsanleitung

nedis

nedis ACMB1WT7 Bedienungsanleitung

Daikin

Daikin FCFV50A Bedienungsanleitung

Fujitsu

Fujitsu Inverter ASBA30JFC Bedienungsanleitung

Toshiba

Toshiba RAS-M10SMUV-E Bedienungsanleitung

Daikin

Daikin FXLQ20MAVE Bedienungsanleitung

CIAT

CIAT Magister 2 Series Leitfaden

Bestron

Bestron AAC6000 Bedienungsanleitung

Frigidaire

Frigidaire FFRE0533S1E0 Bedienungsanleitung

Samsung

Samsung AS09HM3N Bedienungsanleitung

Frigidaire

Frigidaire CRA073PU11 Betriebsanleitung

Soleus Air

Soleus Air GB-PAC-08E4 Bedienungsanleitung

McQuay

McQuay MCK020A Bedienungsanleitung

Webasto

Webasto Frigo Top 25 DS Bedienungsanleitung

Frigidaire

Frigidaire FAZ12ES2A Bedienungsanleitung

Mitsubishi Electric

Mitsubishi Electric MSC-GE20VB Bedienungsanleitung

Mitsubishi Electric

Mitsubishi Electric PLA-M100EA Bedienungsanleitung

Daikin

Daikin Split Sensira R32 Bedienungsanleitung