4

Liquid-side Pipe

1/4

GRS-CQ8.0Pd/NhH-E(I),GRS-CQ10Pd/NhH-E(I

)

4.5.5 Precautions on installation of indoor unit

VERSATI SPLIT

(1) Indoor unit shall be vertically mounted on the wall of the room with expansion bolt.

8-10 kW - DATI TECNICI

(2) Keep the indoor unit away from heat sources like heat sink and so on in the room as much as possible.

(3) Keep the indoor unit as close as possible to outdoor unit. Level distance between connection pipe

s

cannotexceed 20m(4.0~6.0kW) or 25m (8.0~10kW) and vertical distance cannot exceed 15m.

4.5.6 Available External Static Pressure of Outle

t

CURVE DI PORTATA DELLE UNITÀ 8-10 kW

Versati III Split Typ

e

P

r

e

v

a

l

e

n

z

a

u

t

i

l

e

(

m

.

c

.

a

.

)

A

v

a

i

l

a

b

l

e

E

x

t

e

r

n

a

l

S

t

a

t

i

c

P

r

e

s

s

u

r

e

o

f

O

u

t

l

e

t

9

8

7

6

5

4

3

2

1

0

0

0.5

1

1.5

2

2.

5

Water Flow

Portata acqua (m3/h)

Note: see the curve above for the maximum external static pressure. The water pump is of variable frequency

.

SPLIT TYP

E

And during operation, the water pump will adjust its output based on the actual load.

SPLIT TYPE

Air-to-

Air-to

-

DISEGNI DIMENSIONALI DELLE UNITÀ 8-10 kW

r

Heat Pump Split Versati

-

water Heat Pump Split Versati

SPLIT TYPE

7.4 Outline dimension of indoor uni

t

SPLIT TYPE

7.4 Outline dimension of indoor unit

8

5

-

CQ8.0Pd/NhH-E(O), GRS-CQ10Pd/NhH-E(O)

GRS-CQ8.0Pd/NhH-E(O), GRS-CQ10Pd/NhH-E(O

)

460

318

460

318

460

31

8

7

8

7

917

91

7

860

917

860

860

427

395

65

0

98

2

o

n

:

s

cription:

Description:

Description:

Name

Remarks

Name

Remark

s

Unità esterna 8-10 kW

Unità interna 8-10 kW

Liquid-side Service Valve

1/

4

No.

Name

Remark

s

Liquid-side Service Valve

1/4

GRS-CQ4.0Pd/NhH-E,GRS-CQ6.0Pd/NhH-E

No.

Name

Remark

s

GRS-CQ4.0Pd/NhH-E,GRS-CQ6.0Pd/NhH-

E

GRS-CQ8.0Pd/NhH-E,GRS-CQ10Pd/NhH-E

Gas-side Service Valve

1/

2

Gas-side Service Valve

1/

2

1

Leaving Water Pipe

GRS-CQ8.0Pd/NhH-E,GRS-CQ10Pd/NhH-

E

1″Male BS

P

1

Leaving Water Pipe

1″Male BSP

Handle

Used to cover or uncover the front case

w

Handle

2

Returning Water Pipe

Used to cover or uncover the front case

w

1″Male BS

P

60

2

Returning Water Pipe

1″Male BS

P

Air discharge Grill

/

Air discharge Grill

/

3

Gas-side Pipe

1/2 GRS-CQ4.0Pd/NhH-E(I),GRS-CQ6.0Pd/NhH-E(I

)

r

e

q

u

i

r

e

m

e

n

t

s

f

o

r

i

n

s

t

a

l

l

a

t

i

o

n

3

Gas-side Pipe

1/2 GRS-CQ4.0Pd/NhH-E(I),GRS-CQ6.0Pd/NhH-E(I)

S

p

a

c

e

r

e

q

u

i

r

e

m

e

n

t

s

f

o

r

i

n

s

t

a

l

l

a

t

i

o

n

4

L

i

q

u

i

d

s

i

d

e

P

i

p

e

1

/

4

G

R

S

-

C

Q

8

0

P

d

/

N

h

H

-

E

(

I

)

G

R

S

-

C

Q

1

0

P

d

/

N

h

H

-

E

(

I

)