Prior To Final Approval Of The Installation; Limits Of Use; Hydro Kit, Version P Units Only; Units Without Pack - York YCSA Installation Instructions Manual

Prior to final approval of the installation

Check:
- That voltage is always between 342 - 436 V.
- That the power supply cable section is at
least equal to the section recommended in
the corresponding wiring diagrams.
- That operating instructions have been given
to the user.

Limits of use

Voltage limits
Model Nominal at 400
Minimum Maximum
YCSA
342 436
YCSA-H
(1) At lower water temperatures, it is advisable to use glycol type antifreeze mixtures. Minimum Tº with glycol -5 (2) IPESL - SdM - UMT - TÜV, 38°C SAQ, 40°C DUTCH. (3) -18°C with low temperature kit
(optional) in models YCSA (4) 45°C if intake air is -5°C.

Hydro Kit, version P units only

Características
Nº of pumps
Static pressure available nominal flow
(without filter) for cooling mode (2)
Static pressure available nominal flow
(with filter) for cooling mode (3)
Static pressure available nominal flow
(without filter) for heating mode
Static pressure available nominal flow
(with filter) for heating mode
Pump input
Pump input
Water content in unit
Expansion vessel volume
Max. pressure unit
Max. power intake unit
Max. current intake unit
Start up current
Weight (1)

Units without pack

Start up current
Pressure drop, cool evaporating unit
Pressure drop, heat evaporating unit
Max. power intake unit
Maz. current intake unit
Weight (1)
(1) These weights correspond to the unit empty.
(2) Available static pressure, Eurovent certification (....) Cool only units.
(3) Pressure with clean filter (....) Cool only units.
DB air inlet temperature to coil
Operating cycle
Minimum °C Maximum °C
Cool Heat Cool
-
-10 (3) 46 (2)
-10
YCSA-H 50 T & TP
YCSA/YCSA-H kPa
kPa
YCSA/YCSA-H
kPa
YCSA/YCSA-H
kPa
W
A
l
l
Bar
kW
A
A
kg
YCSA/YCSA-H
A
YCSA/YCSA-H
YCSA/YCSA-H kPa
kPa
kW
A
YCSA/YCSA-H
kg
- That the guarantee card has been filled
out.
- That maintenance instructions have been
given, or a periodical revision contract has
been signed.
Water outlet temperature
Ciclo de funcionamiento
Minimum °C
Heat Cool Heat
-
6 (1)
20
YCSA 50 T & TP YCSA 60 T & TP
YCSA-H 60 T & TP
1
225 / 235 263 / 245
212 / 222 243 / 222
194 245
178 222
1 350 1 850
2,9 3,4
179 181
12 18
6
24,3 32,3
46,4 57,7
127 167
624 / 636 706 / 720
127 167
50 / 45 37 / 55
60 55
22,9 30,4
43,5 54,3
568 / 580 650 / 662
GB
Maximum °C
Minimum °C Maximum °C
Frío Heat
- -
15
30 50 (4)
Temp. differential between
the water outlet and
intake
3 7
13