Biddle HR 25 - Page 6

INTRODUCTION HEAT RECOVERY UNIT
en-6
en
Other versions and intended use
Warning:
w Applications other than those described
above are deemed to be ‘usage other than for
the intended purpose’. Biddle is not liable for
damage or loss resulting from usage other
than for the intended purpose. Usage for the
intended purpose also entails observance of
the instructions in this manual.
1.3.2 Type designation
In combination, the type designations constitute the type
code.
Type code basic units
The type code of a basic unit is, for example, HR 35
Type code additional modules
The type code for additional modules is a combination of the
type code for the corresponding basic unit, combined with the
indication for the additional module.
For example, for a recirculation module this is HR 35-RM
TYPE CODE ELEMENT DESIGNATION MEANING
product series HR general designa-
tion for the series
capacity 25 2500 m3/h
35 3500 m3/h
45 4500 m3/h
TYPE CODE ELEMENT
ADDITIONAL
DESIGNATION
MEANING
battery type HC6 water heating,
cooling and/or
ventilation
DX heating via direct
expansion
accessory RM recirculation
module