2.5.1.7. Tender text – Induction unit for mixing ventilation, for vertical parapet mounting, type IG-M-SB

… units

Induction unit for mixing ventilation – for vertical parapet mounting – for cooling, heating, and fresh air supply along the facade through window parapets

Item 1
Unit with primary air connection and built-in metallic primary air nozzles, consisting of: 	
water heat exchanger made from copper piping with aluminium fins and separate circuits for heating and cooling; large fin spacing for easy cleaning as per VDI 6022;
condensate tank inclusive of drain with ½“ connector;
primary air box with inspection opening as per VDI 6022;
water connection on the left.

Item 2
Air outlet element with bars parallel to the facade for screening of glazed facade when cooling or heating; quick jet velocity decay without formation of discomfortable tangential air patterns.

Technical data
Primary air volume flow rate:  ... l/s [m3/h]
Allowable sound power level:  ... dB(A) ref. 10-12 W
Pressure loss on air side:  ... Pa

Cooling mode
Total cooling output:  ... W
Water supply temperature:  ... °C
Water flow rate:  ... l/h
Pressure loss on water side:  ... kPa

Heating mode
Heating output (secondary):  ... W
Water supply temperature:  ... °C
Water flow rate:  ... l/h
Pressure loss on water side:  ... kPa

Material
Housing:  galvanized sheet metal
Air outlet element:  aluminium painted to RAL 9010 (pure white) *1) 
Heat exchanger:  copper / aluminium
 
Dimensions
Nominal unit width *2):  ... mm
Depth:  ... mm
Height:  ... mm
Allowable operating pressure of heat exchanger:  16 bars

Make:  KRANTZ KOMPONENTEN
Type:  IG - M - SB - __

– Subject to technical alteration –

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*1) Other colours available on request
*2) Consult us for other sizes


YIT Germany GmbH 
KRANTZ KOMPONENTEN 
Uersfeld 24  |  D-52072 Aachen  |  Germany 
Phone:  +49 241 441-1  |  Fax:  +49 241 441-555 
info@krantz.de  |  www.krantz.de