High quality boiler,water heater,heat pump,hot air heater,plate exchange products manufacturer

Hot Air Heater

● High comfort & low energy
● Easy to Install, control & operate 
● Working temperature could be as low as -25℃
● Multiple safety protection with excellent comfiguration 
● Excellent compressor & high effeciency heat exchanger 
● Splited floor type design, outdoor unit and indoor unit are connected by refrigerant copper tube
● New type R410A Refrigerant without abnormal odor & chlorine elements 
● DC inventer technology with small room temperature fluctuation
● Widely used in villas, houses & apartments,etc.

Model

KFDR-30C/WNBP

KFDR-40C/WNBP

Heating capacity 7℃(KW)

3

4

Rated heating input power/ Rated current@7℃(KW/A)

0.83/3.8

1.11/5.1

Rated heating@ 7℃(COPW/W)

3.61

3.6

Nominal heating power @-12℃(KW)

3

4

Nominal heating input power/ Rated current@-12℃(KW/A)

1.365/6.3

1.785/8.1

Nominal heating@-12℃ (COPW/W)

2.20

2.24

Heating capacity at -20℃(KW)

3

4

Heating input power/Rated current @-20℃(KW/A)

1.5/6.96

2/9.1

Heating @-20℃ (COPW/W)

2.00

2.00

Power supply

220-240V/50Hz

Max power input/current(KW/A)

2.55/11.8

2.65/12.3

Climate Application

-25℃-43℃

Outdoor unit dimension(L*W*H)mm

840*285*605

830*310*710

Indoor unit dimension (L*W*H)mm

820*630*200

850*630*200

Net weightkg of Indoor/Outdoor unit(KG)

11/32

13/40

Recommend area (m2)

≤30

≤40