WHK • Heatpump Water/Water on R134a

Heatpumps
Water/Water Heating
EMICON
73 - 301 kW
R134a

Datasheet

Non-reversible heatpump Water/Water for the production of hot water. The units are equipped with hermetic scroll compressors. For indoor installation. Refrigerant R134a. These units can be used for geothermal applications (low temperatures) or as well as a booster heatpump (high temperatures). Tandem technology offers multiple capacity stages and increases efficiency at part load. This also improves performance. Only sell to certified air-conditioning installers. Mandatory commissioning by CAIROX.

Brand

Emicon

Application

Geothermal applications (low temperatures)
Booster heatpump (high temperatures).

Characteristics

Heating capacity: 37 to 301 kW

Composition

Refrigerant gas R134a
Scroll compressors
Power supply 400V/3ph/50Hz
Microprocessor controller
Water temperatures up to 78°C
Indoor installation only

Options

DSSE Electronic soft starter
HWEB Supervision Module via Internet
INSE Serial Card RS485
KAVG Rubber Vibration Dampers
KAVM Vibration dampers with springs
MAML HD and LD pressure gauges mounted in front panel
PCRL Remote Control Panel
SGRS Master-Slave Cards
SOND Outdoor sensor for weather dependent control
VTEE Electronic Expansion Valve

Versions

LT Low source and user temperature (geothermal)
HT High source and user temperature (booster)
XL Extra low noise
P2U Version 2 pipes

Order example

WHK 0302/HT/XL/HH/P2U

Explanation

30 Nominal heating capacity (KW)

2 Number of compressors

HT High source- and user temperature

XL Super low noise execution

HH Only heating

P2U Two pipes configuration

Specifications

WHK HT XL HH - P2U application 78°C (Booster)		312	412	612	712	912	1212	1412
Heating Capacité (EN14511) Source 40/45 User 70/78°C	kW	73.3	85.6	125	142	188	233	291
Absorbed power(EN14511) Source 40/45 User 70/78°C	kW	16.4	17.4	27.1	33.4	43.3	52.9	64.6
COP	W/W	4.47	4.92	4.61	4.25	4.34	4.4	4.5
Low temperature energy class		A++	A++	A++	A++	A++	A++	A++
SCOP low temperature (EU) 811/2013	W/W	5.72	5.82	5.91	5.8	5.85	5.94	6.08
ns,c low température (EU) 811/2013	%	221	225	228	224	226	230	235
Medium temperature energy class		A++	A++	A++	A++	A++	A++	A++
SCOP medium temperature (EU) 811/2013	W/W	4.62	4.75	4.8	4.72	4.66	4.73	4.85
ns,c medium temperature (EU) 811/2013	%	177	182	184	181	178	181	186
Power supply	V/Hz/Ph	3/400/50	3/400/50	3/400/50	3/400/50	3/400/50	3/400/50	3/400/50
Max Current consumption of the unit	A	111	129	167	208	268	325	373
Scroll Compressors / Number of circuits	n°/n°	2/1	2/1	2/1	2/1	2/1	2/1	2/1
Power stages	n°	2	2	2	2	2	2	2
Refrigerant (GWP)		R134a (1430)
Refrigerant filling	Kg	4	4	5	6	8	10	10
Equivalent CO² charge	t	5.72	5.72	7.15	8.58	11.44	14.3	14.3
Sound power	dB(A)	65	65	70	73	74	76	78
Sound pressure level at 1 m (ISO EN 3744)	dB(A)	33	33	38	41	42	44	46

Dimensions

WHK		302	402	602	702	902	1202	1402
L	mm	1150	1150	1150	1150	1150	1150	1150
W	mm	800	800	800	800	800	800	800
H	mm	1600	1600	1600	1600	1600	1600	1600
Gewicht/Poids	kg	660	680	700	730	740	760	790

Prices

Detailed selection / quotation available on request

Operational limits

HELP Copyright Sales conditions Cookie policy fujitsu-airco.be

Requesting information. Please wait a moment...




	Introduction

A	Products for air diffusion

B	Valves & volume control dampers

C	Air duct systems

D	Air duct components and accessories

E	Fireproof products

F	Insulating products

G	Air filters

I	Fans & ventilation systems

J	Air handling, air conditioning and heatpumps

	J01	Air to Water Heat Pumps

	J02	Air conditioning and heatpumps

	J03	Air Handling Units, chillers & fancoils

	J04	Condensate pumps

	J05	Accessories, tools & maintenance products

	J07	Dehumidifiers

	J08	Steam humidifiers

	J09	Heating and cooling batteries

	J10	Air curtains

	J11	Controllers

	J12	Servomotors


	End of Stock Offers

	Products with Quantum Discounts

	Promo Items