BlauAIR CFH | BLAUBERG Ventilatoren

Description
Modifications
Downloads
S21 automation
Overall dimensions
Connectors and adapters
Additional coil sections

Description

FEATURES

High-efficient EC fans, backward-curved, external rotor. Integrated plug-and-play controls. Automatic full-size bypass. ECO-Design’18 compliant. Polystyrene plate heat exchanger. Panel filters ePM1 55%. Hinged service doors. Optional outdoor installation with outdoor mounting kit. Web interface, MODBUS, outputs for optional DX or Hydronic cooling / heating. Complete set of accessories: silencers, economizers, VAV, CAV, etc. Operation by RH/CO₂/temperature/constant pressure/timer schedule.

CASING

Double skin Frameless 40 mm mineral wool 90 kg/m³ for CFH 800-6000 and with frame 50 mm for CFH 9000 Outer skin: zinc-aluminum Inner skin: zinc-aluminum EN1886 class: D1, T3, TB3

HEAT EXCHANGER

High-efficient counterflow heat exchanger made of profiled aluminum plates, packed with elastic heat-resistant sealant. Stainless steel drain pan on both supply and exhaust sides.

BYPASS AND DAMPERS

Automatic 100 % heat exchanger bypass damper with a Belimo actuator provides active frost protection, freeheating and free-cooling functions. Integrated automatic external dampers with Belimo drives.

FILTERS

Panel F7 class filters on both supply and exhaust.

Modifications

Modification name
BlauAIR CFH 1200
BlauAIR CFH 1500
BlauAIR CFH 2500
BlauAIR CFH 3500
BlauAIR CFH 5000
BlauAIR CFH 6000
BlauAIR CFH 800
BlauAIR CFH 9000

Modification name
BlauAIR CFH 1200
BlauAIR CFH 1500
BlauAIR CFH 2500
BlauAIR CFH 3500
BlauAIR CFH 5000
BlauAIR CFH 6000
BlauAIR CFH 800
BlauAIR CFH 9000


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Documents archieve

S21 automation

CONTROL AND AUTOMATION

The BlauAir S21 units are equipped with an integrated automation system. The remote control panel is not included in the delivery set (sold separately). The S21 controller allows integrating the unit into the Smart Home system or BMS (Building Management System). The unit can be controlled by the Blauberg AHU mobile application via Wi-Fi.

Download the Blauberg AHU app for Android

Download the Blauberg AHU app for iOS

Functions
Unit control via Wi-Fi using a mobile application	+
Unit control via a wired remote control panel	S22 control panel (option)
Unit control via a wireless remote control panel	S22 Wi-Fi control panel (option)
Unit control via a remote wired LCD control panel	S25 control panel (option)
BMS (Building Management System)	RS-485
	Wi-Fi
	Ethernet
	MODBUS (RTU, TCP)
Blauberg Cloud Server service	+
Speed selection	+
Filter replacement indication	by filter timer
Filter replacement indication	by filter clogging differential pressure switch
Week-scheduled operation	+
Bypass	automatic
Bypass	manual
Timer	+
Boost mode	+
Fireplace mode	+
Freeze protection	through cyclic stops of the supply fan
Freeze protection	through preheating (option)
Reheater connection	option
Cooler connection	option
Minimum supply air temperature control	+
Humidity control	option
CO₂ control	option
VOC control	option
PM2.5 control	option
Fire alarm sensor connection	option

Overall dimensions

	L [mm]	W [mm]	H [mm]	H1 [mm]	S1 [mm]
CFH 800	1800	540	960	Ø 315	–
CFH 1200	1880	540	960	Ø 315	–
CFH 1500	1880	750	960	350	600
CFH 2500	1880	750	960	350	600
CFH 3500	2200	890	1290	400	700
CFH 5000	2300	1390	1420	500	1000
CFH 6000	2300	1390	1420	500	1000
CFH 9000	2990	2310	1710	600	1200

Connectors and adapters

	Flexible connection [mm]	Damper [mm]	Adapter [mm]
CFH 800/CFH 1200	Ø 315	Ø 315	Ø 315/500×300
CFH 1500/CFH 2500	600×350	600×350	600×350/Ø 315
CFH 3500	700×400	700×400	700×400/Ø 400
CFH 5000/CFH 6000	1000×500	1000×500	–
CFH 9000	1200×600	1200×600	–

Additional coil sections

			800	1200	1500	2500	3500	5000	6000	9000
Water heater	HW-2	L [mm]	360	360	360	360	360	360	360	360
Water cooler	CW-3	L [mm]	505	505	505	505	505	505	505	505
Electric heater	HE	L [mm]	306	306	220	220	220	360	360	505
DX cooler	CDX-3	L [mm]	505	505	505	505	505	505	505	505

Blauberg BlauAIR CFH