York ZR SERIES Specifications download pdf (Page 28)

567040-YIM-B-1210

28 Johnson Controls Unitary Products

Optional Electric Heat

The factory-installed heaters are wired for single point power

supply. Power supply need only be brought into the single point

terminal block.

These CSA approved heaters are located within the central

compartment of the unit with the heater elements extending in

to the supply air chamber.

Fuses are supplied, where required, by the factory. Some kW

sizes require fuses and others do not. refer to Table 10 for

minimum CFM limitations and to Table 8 for electrical data.

Table 10: Electric Heat Minimum Supply Air

Size

(Tons)

Model Voltage

Minimum Supply Air (CFM)

Heater kW

9 18243654

078

(6.5)

208/230-3-60 1950 1950 1950 1950 -

460-3-60 1950 1950 1950 1950 -

600-3-60 1950 1950 1950 1950 -

090

(7.5)

208/230-3-60 2250 2250 2250 2250 -

460-3-60 2250 2250 2250 2250 -

600-3-60 2250 2250 2250 2250 -

102

(8.5)

208/230-3-60 2550 2550 2550 2550 -

460-3-60 2550 2550 2550 2550 -

600-3-60 2550 2550 2550 2550 -

120

(10)

208/230-3-60 - 3000 3000 3000 3500

460-3-60 - 3000 3000 3000 3000

600-3-60 - 3000 3000 3000 3500

150

(12.5)

208/230-3-60 - 3750 3750 3750 4000

460-3-60 - 3750 3750 3750 3750

600-3-60 - 3750 3750 3750 3750

1 2 ... 23 24 25 26 27 28 29 30 31 32 33 ... 63 64

Comments to this Manuals

No comments

York ZR SERIES Specifications Page 28

Comments to this Manuals

Related products and manuals for Heat pumps York ZR SERIES