List of Tables, Electrical Data 40 TON with Electric

246653-YTG-E-0108

LIST OF TABLES

Tbl.#		Pg.#
1	GENERAL PHYSICAL DATA	. . . . . 10
2	REFRIGERANT CHARGE	. . . . . 11
3	STANDARD GAS HEATING CAPACITIES . . .	. . . . . 12
4	TEMPERATURE RISE	. . . . . 12
5	MINIMUM HEATING CFM	. . . . . 12
6	MODULATING GAS HEATING CAPACITIES .	. . . . . 12
7	MODULATING HEAT	. . . . . 13
8	ELECTRIC HEATING CAPACITIES	. . . . . 13
9	WATER PRESSURE DROP (1 ROW,
	25 & 30 TON)	. . . . . 14
10	STATIC RESISTANCE HOT WATER COIL
	(25 & 30 TON)	. . . . . 14
11	HOT WATER COIL (1 ROW, 25 & 30 TON) . . .	. . . . . 14
12	STATIC RESISTANCE HOT WATER COIL
	(1 ROW, 40 TON)	. . . . . 15
13	HOT WATER COIL (1 ROW 40 TON)	. . . . . 15
14	WATER PRESSURE DROP (2 ROW,
	25 & 30 TON)	. . . . . 20
15	STATIC RESISTANCE HOT WATER COIL
	(25 & 30 TON)	. . . . . 20
16	HOT WATER COIL (2 ROW, 25 & 30 TON) . . .	. . . . . 20
17	HOT WATER COIL (2 ROWS, 40 TON)	. . . . . 20
18	STATIC RESISTANCE HOT WATER COIL
	(40 TON)	. . . . . 20
19	WATER PRESSURE DROP (2 ROW, 40 TON	. . . . . 20
20	STEAM COIL (1 ROW, 25 & 30 TON)	. . . . . 25
21	STATIC RESISTANCE STEAM COIL
	(1 ROW, 25 & 30 TON)	. . . . . 25
22	STEAM COIL (1 ROW, 40 TON)	. . . . . 25
23	STATIC RESISTANCE STEAM COIL
	(1 ROW, 40 TON)	. . . . . 25
24	EXHAUST FAN DRIVE DATA	. . . . . 27
25	SUPPLY FAN MOTOR AND DRIVE DATA . . .	. . . . . 27
26	25 TON DRIVE ADJUSTMENT	. . . . . 29
27	30 TON DRIVE ADJUSTMENT	. . . . . 29
28	40 TON DRIVE ADJUSTMENT	. . . . . 29
29	DRIVE ADJUSTMENT FOR POWER EXHAUST
	- 25 TON	. . . . . 30
30	DRIVE ADJUSTMENT FOR POWER EXHAUST
	- 30 & 40 TON	. . . . . 30
31	COOLING PERFORMANCE 25 TON	. . . . . 31
32	COOLING PERFORMANCE 30 TON STANDARD
	CAPACITY COIL	. . . . . 32
33	COOLING PERFORMANCE 30 TON HIGH
	CAPACITY COIL	. . . . . 35

Tbl.#

Pg.#

34 COOLING PERFORMANCE 40 TON STANDARD CAPACITY COIL . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

35 COOLING PERFORMANCE 40 TON HIGH CAPACITY COIL . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

36 ALTITUDE CORRECTION FACTORS . . . . . . . . . . . . 44 37 FAN PERFORMANCE - 25 TON . . . . . . . . . . . . . . . . 46 38 FAN PERFORMANCE - 30 TON . . . . . . . . . . . . . . . . 48 39 FAN PERFORMANCE - 40 TON . . . . . . . . . . . . . . . . 50 40 FAN PERFORMANCE - 25 & 30 TON AIRFOIL . . . . . 52 41 FAN PERFORMANCE - 40 TON AIRFOIL . . . . . . . . . 54 42 COMPONENT STATIC RESISTANCE . . . . . . . . . . . . 56

43 POWER EXHAUST - ONE FORWARD CURVED

FAN 25 TON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

44 POWER EXHAUST - TWO FORWARD CURVED FANS - 30 & 40 TON . . . . . . . . . . . . . . . . . . . . . . . . . 59

45ELECTRICAL DATA 25 TON BASIC UNIT R22 . . . . 61

46ELECTRICAL DATA 30 TON BASIC UNIT R22 . . . . 61

47ELECTRICAL DATA 40 TON BASIC UNIT R22 . . . . 62

48ELECTRICAL DATA 25 TON WITH ELECTRIC

HEAT R22 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

49 ELECTRICAL DATA 30 TON WITH ELECTRIC

HEAT R22 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

50 ELECTRICAL DATA 40 TON WITH ELECTRIC

HEAT R22 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

51 ELECTRICAL DATA 25 TON WITH POWER EXHAUST R22 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

52 ELECTRICAL DATA 30 TON WITH POWER EXHAUST R22 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

53 ELECTRICAL DATA 40 TON WITH POWER EXHAUST R22 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

54 ELECTRICAL DATA 25 TON WITH ELECTRIC HEAT AND POWER EXHAUST R22 . . . . . . . . . . . . . . . . . . 69

55 ELECTRICAL DATA 30 TON WITH ELECTRIC HEAT AND POWER EXHAUST R22 . . . . . . . . . . . . . . . . . . 72

56 ELECTRICAL DATA 40 TON WITH ELECTRIC HEAT AND POWER EXHAUST R22 . . . . . . . . . . . . . . . . . . 75

57 UNIT WEIGHTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78 58 SUPPLY FAN MOTOR VFD WEIGHTS . . . . . . . . . . . 78 59 EXHAUST FAN MOTOR VFD WEIGHTS . . . . . . . . . 78 60 UNIT CENTER OF GRAVITY . . . . . . . . . . . . . . . . . . 78 61 UNIT CORNERWEIGHT . . . . . . . . . . . . . . . . . . . . . . 79 62 INDOOR SOUND POWER RATING . . . . . . . . . . . . . 79 63 ATTENUATION FACTORS . . . . . . . . . . . . . . . . . . . . 79 64 OUTDOOR SOUND POWER RATING . . . . . . . . . . . 79

4	Johnson Controls Unitary Products

Y32, Y34, Y33 specifications

The York Y33, Y32, and Y34 series represents a significant advancement in rooftop packaged units designed for commercial HVAC applications. These models are known for their reliability, energy efficiency, and innovative features that cater to diverse climate control needs.

The York Y33 series introduces modern features aimed at maximizing comfort and reducing energy costs. Its sleek design and compact size make it a versatile option for various applications, including retail spaces, office buildings, and industrial facilities. One of the standout features of the Y33 is its variable-speed compressor technology. This allows the unit to adjust its cooling output based on real-time demand, resulting in notable energy savings compared to traditional single-speed units.

The Y32 model builds upon the strengths of the Y33, offering enhanced capabilities for large commercial spaces. It incorporates advanced controls and building management system (BMS) connectivity, enabling seamless integration into existing infrastructure. The Y32 is designed with a focus on ease of maintenance and serviceability, featuring accessible components that streamline repair processes.

The York Y34 series emphasizes environmentally friendly practices, utilizing low-GWP refrigerants that minimizes its impact on the environment. It also boasts improved heat exchangers that increase efficiency and performance. The Y34’s design minimizes noise levels, making it ideal for applications where quiet operation is paramount, such as schools and healthcare facilities.

All three models share several key technologies, including fan and motor designs that optimize airflow while reducing energy consumption. Additionally, the series features enhanced insulation, significantly improving thermal performance and reducing the risk of condensation-related issues.

In summary, the York Y33, Y32, and Y34 models represent a commitment to innovation in commercial HVAC systems. Their combination of advanced technology, energy efficiency, and user-friendly design makes them suitable for a variety of applications while promoting sustainability and operational cost-effectiveness. Investing in these units not only supports optimal indoor climate control but also aligns with the growing demand for eco-friendly solutions in today’s commercial landscape.