Frymaster Pro H55-Series Installation And Operation Manual page 14

The Pro H55 Series gas fryer has received the CE mark for the countries and gas categories
indicated in the table below. NOTE: The nominal heat input (QN) is 21kW except for AT, DE, LU
and category 3P/B, which is 23kW.
COUNTRIES
AUSTRIA (AT)
BELGIUM (BE)
DENMARK (DK)
FRANCE (FR)
FINLAND (FI)
GERMANY (DE)
GREECE (GR)
ITALY (IT)
IRELAND (IE)
LUXEMBOURG (LU)
NETHERLANDS (NL)
NORWAY (NO)
PORTUGAL (PT)
SPAIN (ES)
SWEDEN (SE)
UNITED KINGDOM (UK)
Required airflow for the combustion air supply is 2m
Gas Connection Pipe Sizes
(Minimum incoming pipe size should be 1 1/2" (41 mm))
Gas Single Unit
3/4" (22 mm)
Natural
Propane 1/2" (15 mm)
Manufactured 1" (28 mm)
* For distances of more than 20 feet (6 m) and/or more
than 4 fittings or elbows, increase the connection by one
pipe size.
CE Approved Gas Categories by Country
CATEGORIES
II2H3B/P
I2E(R)B
I3+
II2H3B/P
II2Esi3+
II2Esi3P
II2H3B/P
II2ELL3B/P
I3P
II2H3+
II2H3+
II2H3+
II2E3B/P
II2L3P
II2L3B/P
I3B/P
II2H3+
II2H3+
II2H3P
II2H3B/P
II2H3+
CE Standard
4 or more
2 - 3 Units units*
1" (28 mm) 1 1/4" (36 mm)
3/4" (22 mm) 1" (28 mm)
1 1/4" (36 mm) 1 1/2" (41 mm)
GAS PRESSURE (MBAR)
G20
G30, G31
G20, G25
G30, G31 28-30, 37
G20
G30, G31
G20, G25
G30, G31 28-30, 37
G20, G25
G31
G20
G30, G31
G20, G25
G30, G31
G31
G20
G30, G31 28-30, 37
G20
G30, G31 28-30, 37
G20
G30, G31 28-30, 37
G20
G30, G31
G25
G31
G25
G30, G31
G30, G31
G20
G30, G31 28-30, 37
G20
G30, G31 28-30, 37
G20
G31
G20
G30, G31
G20
G30, G31 28-30, 37
2-6
20
50
20, 25
20
30
20, 25
20, 25
50
20
30
20
50
50
20
20
20
20
50
25
50
25
30
30
20
20
20
37, 50
20
30
20
3
/h per kW.