ACT 7 mobile
air conditioner

ACT 7 standard setup
ACT 7 indoor unit
ACT 7 outdoor unit

Mobile water-cooled air conditioner for fast and efficient temporary cooling

When in need of temporary small-scale cooling, an efficient and easily implemented solution is required. The ACT 7 mobile water-cooled air conditioner can deliver efficient cooling in a matter of minutes with no cooling knowledge or special training required to install the unit.

Find your local ACT 7 distributor here

Ideal for rental companies and event organisations

Whether the requirement is to cool down a retail space, marquee, warehouse or even an office where the existing air-conditioning system has broken down, the ACT 7 will get the job done. With its robust and lightweight build, it is ideally suited to withstand the wear and tear characterising the rental market.

Whole-room cooling

In contrast to most air-cooled units, the ACT 7 will provide whole-room cooling without the need to continually exhaust internal air.

In addition, the unit does not require mounting of an exhaust air duct to an outside wall. Getting the ACT 7 up and running is simply a matter of connecting the cooling line connectors to the outdoor heat rejection unit.

How it works

The ACT 7 absorbs the heat into a refrigerant cooling system. From there, the heat is transferred to the self-containing chilled water/glycol system. It is then pumped through to the outdoor unit where the water is cooled and the heat dissipates.

The indoor unit is connected to the outdoor unit via two 22mm quick-connect, self-sealing flexible hoses. These hoses are supplied in 5m or 15m lengths and can be connected to a maximum length of 30m.

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Applications

Features and Benefits

High-efficiency cooling circuit
No cooling knowledge required for installation
Castor-mounted, rugged metal construction
Quick-connect cooling line connectors
Indoor unit with stepless variable fan speed and adjustable grille
Compact outdoor heat exchanger
Outdoor heat rejection unit with variable temperature-dependent fan
speed (EU only)
Only water/glycol hose connection required between indoor and
outdoor units
Refrigerant-free line connection between indoor and outdoor units
Peristaltic condensate pump with 10-metre head and high-level alarm
Up to 30 metre installation distance between indoor and outdoor units
High-gloss paint (easier cleaning)
230V CEE 7/7 power supply (EU only

Control Panel

A - Cooling mode switch:
Select either ‘recirculation’ or ‘air-conditioning’ mode. In ‘air-conditioning’ mode, the electronic thermostat automatically controls the room temperature at the cooling set point from 8°C to 35°C.
B - LCD Display panel:
Shows the actual and set point temperature, operation modes and equipment status including any alarms. The cooling set point can be adjusted using the display.
C - Fan speed control dial:
Stepless adjustment of air flow for maximum comfort.

Model		ACT 7 (EU)	ACT 7 (UK)
Cooling capacity (max.) (Outside conditions 28°C/60%RH)	kW	7.0	7.0
Power supply	V/Hz	230/1ph/50	230/1ph/50
Fuse	A	16.0	13.0
Nominal running current	A	11.2	11.0
Nominal power consumption	kW	2.6	2.5
Power plug		CEE 7/7	UK mains
Airflow, internal (stepless variable)	m³/h	930-1,310	930-1,310
Automatic cooling thermostat		Yes	Yes
Defrost mode		Automatic hot gas injection	Automatic hot gas injection
Sound level at 3m distance (min. speed)	dBA	53	53
Sound level at 3m distance (max. speed)	dBA	56	56
Operating range – inside temperature	°C	8-35	8-35
Operating range – outside temperature	°C	0-40	0-40
Product size (H x W x D)	mm	1,070 x 852 x 420	1,070 x 852 x 420
Weight	kg	117	117
Package size (H x W x D)	mm	1,150 x 920 x 440	1,150 x 920 x 440
Weight including package	kg	125	125
Refrigerant/charge	gram	R407C/880	R407C/880
GWP (Global Warming Potential)		1,774	1,774
CO2 equivalent	ton	1,561	1,561
Max. length between in- and outdoor unit	m	30	30
Max. head	m	10	10
Automatically pumps out condensed water		Yes, peristaltic pump	Yes, peristaltic pump
Filter inside		Yes, cleanable	Yes, cleanable
Quick-connection couplings, water ½”		Prefilled 33% monoethylene glycol mix	Prefilled 33% monoethylene glycol mix
Water/glycol circuit		Vorgefüllt mit 33%iger Monoethylen-Glykol-Mischung	Vorgefüllt mit 33%iger Monoethylen-Glykol-Mischung
Thermoplastic rubber elastomer castors		4 turnable 75mm castors, two with brake	4 turnable 75mm castors, two with brake
Maneuvering		2 strong handles	2 strong handles
Design		Hot-galvanized steel plates	Hot-galvanized steel plates
Surface powder coating		RAL7047 Gloss 85 smooth	RAL7047 Gloss 85 smooth

Outdoor unit
Airflow, variable		Yes	No
Sound level at 3m distance (min. speed)	dBA	33	52
Sound level at 3m distance (max. speed)	dBA	55	52
Wall placement		Yes, 2 chains with hooks included (L 650mm)	Yes, 2 chains with hooks included (L 650mm)
Ground placement		Yes, 4 built-in rubber feet	Yes, 4 built-in rubber feet
Product size (H x W x D)	mm	520 x 560 x 310	520 x 560 x 310
Weight	kg	18.5	18.0
Package size (H x W x D)	mm	533 x 574 x 329	533 x 574 x 329
Weight including packaging	kg	19.5	19.0
Bleeder screw		Yes	Yes

ACT 7 indoor unit with handles
Castor mounted, rugged metal construction
Outdoor heat reject unit with automatically adjusting variable speed EC fan
Quick and easy installation
Quick connect interconnecting hoses.
Control panel and adjustable air outlet grille
ACT 7 installed in a workshop
ACT 7 installed in an office setting
ACT 7 cooling down a gym
ACT 7 cooling a server room
Single outdoor unit installation
T-split connecting two outdoor units to one indoor unit for extended operational range ≥ 40°C

5 or 15 metre connection hoses (max total of 30 metres per unit)
T-split for connection of two outdoor units to one indoor unit for extended operational range ≥ 40°C
Duct spigot kit
Forklift guides

Service manual

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Brochure

ACT 7 Mobile Air Conditioner Brochure

Datasheet

ACT 7 Mobile Air Conditioner Datasheet

ACT 7 mobile air conditioner