Klimaire KCHD Series Dimension Guide

ENGINEERING DATA

8,500 Btu/h to 22,500 Btu/h

Cooling Only & Heat Pump - 50 Hz

KFWD / KCHD System

(18,000 Btu/h unit shown)

KCHD Series Outdoor Unit

KFWD Series Recessed Fan Coil Unit

Split System Cooling

Cooling: 8,500 to 22,500 Btu/h

220-240/50/1 50 HZ

KFWD Wall-mounted Fan Coil Unit

KCHB Outdoor Unit

The KCHD Series of high efficiency outdoor units offer

exceptional performance from a small compact package.

Units offer a full line of quality, split system air conditioners.

Units are ideally sized for slab or roof mounting in single,

multi-family and light commercial applications.

KCHD OUTDOOR UNIT

lHigh gloss polyester urethane powder coat finish.

lHeavy duty permanently lubricated ball bearing motor.

lAdvanced energy saving compressor.

lWeather-tight easily, accessible electrical controls.

lRefrigerant connections with service valves.

lCoil fabricated with copper tubing and aluminum fins.

lDynamically balanced fan motor assembly for low

outside noise levels and minimal vibration.

KFWD SERIES HIGH WALL FAN COIL UNIT

lDesigned to be easily hung on a wall.

lWireless microprocessor type remote control with

LCDdigitaldisplayincorporatesthermostat,3speedfan

switch, 24 hour auto on/off timer, auto fan function.

lModern design cross-flow fans and special motors

assure ultra-quiet operation.

lMicroprocessor operation makes dehumidification

possible when running the outdoor unit and the indoor

unit intermittently.

lTemperatureandairflowareautomaticallycontrolledby

the microcomputer for maximum comfort.

(18,000 Btu/h unit shown)

MODEL IDENTIFICATION CODE

OUTDOOR UNIT

INDOOR UNIT

Electric Code

3 - 220/240-1-50

2 - 208/230-1-60

Control Type

I: Digital Infrared

Control

Major Design Changes

Refrigerant Control

I - Capillary Tube Type

O - No Expansion Device

P - Accurator (Piston) Type

X - Thermo Expansion Valve

Model Sequence

Digit

F- Fan Coil Unit

Brand

K - Klimaire Capacity Code

C- Cooling Only

H- Heat Pump

Minor Design Changes

K: Generation

S: Generation

W- Wall Mount

024

KF DC- 3I

KCD

024 C3R

FIN

H-

Compressor Type

R : Rotary

H : Hermetic

S : Scroll

C: Condensing Unit

Model Sequence Digit

Model

V: Vertical Discharge - SC

H: Horizontal Discharge - SC

Capacity Code

Heating Capability

C: Cooling Only

H: Heat Pump

Electric Code

3 : 220-240/1/50

4 : 380-420/3/50

6 : 220-240/3/50

Design Update

F : Type Assembly

K : Type Assembly

S : Type Assembly

Refrigerant Control

I : Capillary Tube

O : No Expansion Device

P : Accurator (Piston)

X : Thermo Expansion Valve

Heat Pump Defrost Timer

- : None

E : Electronic

L : By indoor LCD Control

M : Mechanical

Electrical Controls

B : 220V Contactor Coil

C : Converter Kitw/24V

Contactor Coil

D : Dual Control Voltage

N : No Contactor

W : B with 24V Transformer

Z : 24V Contactor Coil

6 : 220V Control Signal

Brand

K: Klimaire

PHYSICAL and ELECTRICAL DATA

* 240 V / 1 Ph units based on 0.87 power factor at nameplate current rating.

MODEL NUMBER KCHD009 KCHD012 KCHD018 KCHD020 KCHD024

Power supply V / Ph / Hz 220-240 / 1 / 50

Consumption (W) 910 1,230 1,950 2,000 2,280

Type Axial

Fan motor A 0.20 0.20 0.55 0.57 0.9

W 26264545100

Fan Diameter (in) 12.6 15.3 17.0

Nºofblades33334

Type Rotary

Compressor RLA 4.3 5.6 9.7 9.8 11.5

LRA 2125434452

Suction diam. in 3/8 1/2 5/8

Liquid diam. in 1/4 3/8

Weight Net (lb/kg) 57/26 84/38 112/51 123/56

Shipping (lb/kg) 64/29 88/40 119/54 130/59

INDOOR UNIT PERFORMANCE DATA

KFWD Wall Mount Fan Coil Unit 009 012 018 020 024

Nominal Cooling Capacity (Btu/h) 8500 12000 17800 20500 22500

Nominal Heating (Btu/h) 8900 12500 19200 22000 24500

Air Flow (cfm) 220 325 440 500 525

Refrigerant Control Capillary tube

Number 11111

Fan Diam. x L (in) 3.7 x 24.7 3.6 x 29 3.9 x 30 4.3 x 35.4

Motor Power (W) 40 40 70 120

Speed 1200/900/700 1300/1200/900 930/830/660 1430/1380/1050 1430/1380/1050

Noise Level dB(A) 36 38 41 44 44

Suction Line in 3/8 1/2 5/8

Liquid Line in 1/4 3/8

Drain Connection in 1/2

Weight lb (kg) 15.4 (7) 17.6 (8) 32 (15) 37.5 (17)

CFM CORRECTION MULTIPLIERS

Cooling : Based on 95°F air entering outdoor unit, 80°F DB & 67°F WB entering indoor unit.

Heating: Based on 47°F air entering outdoor unit, 70°F DB & 60°F WB entering indoor unit.

OUTDOOR UNIT

MODEL MODEL AIR FLOW

NUMBER NUMBER cfm

KCHD09-C3 KFWD009-C3 8,500 9.30 240

KCHD012-C3 KFWD012-C3 12,000 9.80 330

KCHD018-C3 KFWD018-C3 17,800 9.90 430

KCHD020-C3 KFWD020-C3 20,500 9.90 500

KCHB024-C3 KFWD024-C3 22,500 9.90 520

WITH THIS FAN COIL

SEERBtu/h COOLING

-20 % -10 % RATED

cfm +10 % +20 %

Total Heat 0.95 0.98 1.00 1.02 1.03

Sensible Heat 0.90 0.95 1.00 1.05 1.10

ELECTRICAL

Voltage 220-240 / 1 / 50

Range 198 - 264

COOLING PERFORMANCE

KCHD009 WITH KFWD009

KCHD012 WITH KFWD012

Outdoor Indoor Total Sensible Capacity @ E.D.B. Temperature

D.B. T(ºF) W.B. T(ºF) Capacity 72 74 76 78 80

61 7.3 6.4 7.0 7.5 8.1 8.3 0.79

85 65 7.9 5.3 5.9 6.4 7.0 7.4 0.82

67 8.2 4.7 5.3 5.8 6.4 6.9 0.84

71 8.8 3.5 4.1 4.7 5.2 5.8 0.87

61 7.6 6.3 6.9 7.4 8.0 8.3 0.86

95 65 8.2 5.2 5.7 6.3 6.9 7.4 0.89

67 8.5 4.6 5.2 5.8 6.3 6.8 0.91

71 9.0 3.5 4.0 4.6 5.1 5.6 0.94

61 7.3 6.1 6.7 7.2 7.7 8.1 0.93

105 65 7.9 5.0 5.5 6.1 6.7 7.2 0.97

67 8.2 4.4 5.0 5.5 6.1 6.6 0.99

71 8.8 3.8 3.8 4.3 5.0 5.4 1.02

61 7.0 6.0 6.5 7.0 7.5 7.8 1.00

115 65 7.5 4.8 5.3 5.9 6.5 7.0 1.05

67 7.8 4.2 4.8 5.4 6.0 6.4 1.06

71 8.4 3.1 3.6 4.2 4.8 5.3 1.10

61 6.8 5.9 6.4 6.8 7.4 7.5 1.08

125 65 7.4 4.7 5.2 5.8 6.4 6.8 1.13

67 7.7 4.1 4.6 5.1 5.9 6.3 1.14

71 8.4 3.5 3.6 4.0 4.7 5.2 1.18

Outdoor Indoor Total Sensible Capacity @ E.D.B. Temperature

T (ºF) DB T(ºF) WB Capacity 72 74 76 78 80

61 11.1 9.1 9.9 10.6 11.4 11.7 1.07

85 65 12.0 7.5 8.3 9.1 9.9 10.5 1.11

67 12.4 6.6 7.5 8.2 9.0 9.8 1.13

71 13.3 5.0 5.8 6.5 7.4 8.1 1.18

61 10.8 8.9 9.7 10.5 11.2 11.7 1.16

95 65 11.7 7.3 8.1 8.9 9.7 10.4 1.21

67 12.1 6.5 7.4 8.1 8.8 9.6 1.23

71 12.9 4.9 5.6 6.4 7.2 7.9 1.27

61 10.3 8.6 9.4 10.1 10.8 11.3 1.26

105 65 11.2 7.0 7.8 8.6 9.4 10.2 1.31

67 11.6 6.2 7.0 7.7 8.6 9.3 1.34

71 12.4 5.4 5.4 6.1 7.0 7.6 1.38

61 9.9 8.4 9.1 9.8 10.5 10.9 1.36

115 65 10.7 6.7 7.6 8.3 9.1 9.9 1.42

67 11.1 5.9 6.8 7.5 8.4 9.0 1.44

71 12.0 4.3 5.1 5.9 6.7 7.4 1.49

61 9.7 8.3 9.0 9.5 10.3 10.5 1.46

125 65 10.5 6.6 7.5 8.2 9.0 9.7 1.53

67 11.0 5.8 6.5 7.2 8.3 8.9 1.54

71 11.9 4.9 5.1 5.6 6.7 7.3 1.59

W.B. - Wet Bulb T : Temperature kW -Total Power Input in kilo-Watts

E.D.B. - Entering Dry Bulb ºF: Fahrenheit degrees

COOLING PERFORMANCE

KCHD020 WITH KFWD020

KCHD018 WITH KFWD018

Outdoor Indoor Total Sensible Capacity @ E.D.B. Temperature

T (ºF) DB T(ºF) WB Capacity 72 74 76 78 80

61 16.4 11.8 13.0 14.0 14.9 15.4 1.63

85 65 17.7 9.8 10.8 11.8 13.0 13.8 1.70

67 18.2 8.8 9.8 10.8 11.8 12.8 1.73

71 19.7 6.5 7.6 8.5 9.7 10.7 1.88

61 15.9 11.7 12.7 13.7 14.6 15.4 1.73

95 65 17.1 9.7 10.7 11.7 12.7 13.7 1.77

67 17.8 8.5 9.7 10.7 11.7 12.7 1.80

71 19.1 6.3 7.3 8.4 9.4 10.5 1.87

61 15.2 11.3 12.3 13.3 14.2 14.9 1.84

105 65 16.4 9.1 10.1 11.1 12.1 13.1 1.92

67 17.1 8.1 9.0 10.0 11.0 12.0 1.96

71 18.2 6.9 6.9 7.9 8.9 9.9 2.04

61 14.6 11.0 12.0 12.9 13.8 14.5 2.01

115 65 15.8 9.0 10.0 11.0 12.0 13.0 2.08

67 16.4 7.8 9.0 9.9 10.9 11.9 2.11

71 17.5 6.1 6.7 7.7 8.7 9.7 2.18

61 14.3 10.5 10.6 12.4 13.3 13.6 2.15

125 65 15.6 8.4 9.4 10.4 11.5 12.3 2.24

67 16.1 7.7 8.5 9.4 10.4 11.4 2.26

71 17.2 6.0 6.5 7.4 8.5 9.3 2.33

Outdoor Indoor Total Sensible Capacity @ E.D.B. Temperature

T (ºF) DB T(ºF) WB Capacity 72 74 76 78 80

61 17.2 16.3 17.6 19.0 20.3 21.1 1.74

85 65 18.6 14.2 15.7 17.2 18.7 20.1 1.80

67 19.3 12.5 13.9 15.4 16.9 18.3 1.84

71 22.7 9.4 10.8 12.2 13.8 15.2 1.92

61 18.6 15.2 16.5 17.7 18.9 20.0 1.89

95 65 20.0 13.2 14.6 16.1 17.4 18.8 1.97

67 20.8 11.6 13.0 14.5 15.8 17.1 2.00

71 22.0 8.7 10.0 11.4 12.7 14.2 2.08

61 17.8 14.9 16.2 17.3 18.5 19.5 2.06

105 65 19.3 12.8 14.1 15.5 16.8 18.3 2.13

67 20.0 10.8 12.2 13.5 14.8 16.2 2.17

71 21.4 9.3 9.3 10.6 12.0 13.3 2.25

61 17.7 14.4 15.8 16.9 18.1 19.0 2.25

115 65 19.1 11.9 13.4 14.7 16.0 17.3 2.31

67 19.8 10.3 11.5 12.8 14.1 15.4 2.34

71 21.4 7.4 8.7 10.0 11.3 12.6 2.44

61 16.7 12.9 14.0 15.0 16.2 16.5 2.37

125 65 17.7 9.9 11.2 12.2 13.3 14.6 2.48

67 18.4 8.1 9.2 10.1 11.2 12.3 2.51

71 20.3 5.8 6.9 7.9 9.2 10.0 2.61

W.B. - Wet Bulb T : Temperature kW -Total Power Input in kilo-Watts

E.D.B. - Entering Dry Bulb ºF: Fahrenheit degrees

COOLING PERFORMANCE

KCHD024 WITH KFWD024

W.B. - Wet Bulb T : Temperature kW -Total Power Input in kilo-Watts

E.D.B. - Entering Dry Bulb ºF: Fahrenheit degrees

Outdoor Indoor Total Sensible Capacity @ E.D.B. Temperature

T (ºF) DB T(ºF) WB Capacity 72 74 76 78 80

61 20.7 15.9 17.3 18.6 19.9 20.6 1.97

85 65 22.3 14.2 15.6 17.1 18.6 20.0 2.06

67 23.1 12.3 13.8 15.2 16.6 18.0 2.10

71 23.8 9.2 10.7 12.0 13.6 14.9 2.18

61 20.1 15.7 17.0 18.4 19.5 20.6 2.14

95 65 21.7 13.6 14.9 16.4 17.8 19.3 2.23

67 22.5 11.6 13.0 14.4 15.7 17.1 2.28

71 23.8 8.9 10.0 11.4 12.7 14.2 2.37

61 19.3 15.1 16.5 17.8 18.9 19.3 2.33

105 65 20.8 12.7 14.0 15.4 16.7 18.1 2.42

67 21.6 11.1 12.4 13.8 15.2 16.6 2.47

71 23.1 9.5 9.5 10.9 12.3 13.6 2.57

61 18.5 14.6 15.9 17.1 18.2 19.1 2.53

115 65 19.9 12.1 13.5 14.8 16.2 17.5 2.62

67 20.7 10.5 12.0 13.2 14.6 16.0 2.67

71 22.2 8.7 9.0 10.3 11.7 13.0 2.77

61 17.9 14.2 15.7 16.8 17.4 17.6 2.71

125 65 20.1 10.4 13.3 14.6 15.9 17.1 2.80

67 20.4 10.3 11.7 12.9 14.4 15.8 2.86

71 21.9 8.6 8.8 10.0 11.7 12.6 2.96

PACKING AND CONTAINER LOADING

PACKING DIMENSIONS in (mm) QUANTITY

KFWD (indoor unit) KCHD (outdoor unit) 20' 40'

009 12.2(310) x 9.0(230) x 32.0 (815) 21.0(535) x 12.6(320) x 30.0(763) 158 316

012 12.2(310) x 9.0(230) x 32.0 (815) 23.8(605) x 13.2(335) x 36.8(935) 118 237

018 14.5(370) x 11.4(290) x 42.0(1060) 27.0(690) x 16.1(410) x 39.2(995) 74 149

020 14.9(380) x 11.2(285) x 45.0(1160) 27.0(690) x 16.1(410) x 39.2(995) 72 144

024 14.9(380) x 11.2(285) x 45.0(1160) 30.0(765) x 16.0(405) x 39.0(990) 69 139

Capacity

EXPLODED DIAGRAM

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