Lochinvar JR-SUB-07 warranty Voltage Schedule

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Junior Electric Water Heaters Dimensions & Specifications

2 gallon model

Wattage Schedule and Recovery Rates

 

 

 

 

Recovery Rate (GPH @ °F Rise)

Element Wattage 40

50

60

70

80

90 100

E

1500

16

12

10

9

8

7

6

F

2000

21

17

14

12

10

9

8

G

2500

26

21

17

15

13

11

10

H

3000

31

25

21

18

16

14

12

J

3500

36

29

24

21

18

16

14

L

4000

41

33

28

24

21

18

17

K

4500

47

37

31

27

23

21

19

M

5000

52

41

34

30

26

23

21

P

6000

62

50

41

35

31

28

25

6 - 30 gallon models

NOTE: Max wattage @120V is 3000W.

 

VOLTAGE

SCHEDULE

C – 120V 1ø

J – 208V 1ø

A – 240V 1ø

Model

Gal.

 

 

 

 

Shipping

Number

Cap.

A

B

D

E

Weight

JRCOO2E*

2

12-1/4”

10”

13-1/4”

13-1/4”

14

JRC006E

6

16-1/2”

14”

10-1/4”

3”

33

JRC012E

12

27-3/4”

14”

21-1/4”

3”

48

JRC020E

19

24-3/4”

18”

18-1/4”

3”

59

JRC031E

30

30”

22”

23-1/2”

4-1/2”

82

Notes:Standard wattage and voltage: 1500w / 120v. Maximum wattage for 6 and 12 gallon is 3000w. Maximum wattage for 19 and 30 gallon is 6000w. * 2 gallon is available in 1500w / 120v only.

Water connections are 3/4" NPT.

Lochinvar Corporation • 300 Maddox Simpson Pkwy • Lebanon, TN 37090 • 615-889-8900/Fax: 615-547-1000

www.Lochinvar.com

4/08—Printed in U.S.A.

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Contents Standard Features Voltage Schedule

JR-SUB-07 specifications

Lochinvar JR-SUB-07 is a high-efficiency water heater designed to cater to both residential and light commercial applications. Renowned for its innovative engineering, this unit stands out for its ability to deliver reliable hot water while maximizing energy savings.

At the core of the JR-SUB-07 is its compact design, making it an ideal choice for installations in tight spaces. This model operates with a low profile, allowing it to fit in utility closets, under cabinets, or any area where a traditional water heater would struggle to fit. Despite its small size, it doesn’t compromise on performance, offering a robust output that meets the demands of modern households.

One of the notable features of the Lochinvar JR-SUB-07 is the incorporation of advanced condensing technology. This allows the unit to achieve thermal efficiencies of up to 95%, significantly reducing energy costs compared to standard water heaters. The innovative heat exchanger enhances heat transfer while minimizing heat loss, contributing to overall efficiency.

The JR-SUB-07 also boasts a user-friendly digital control panel that simplifies operation and monitoring. Homeowners can easily set their desired temperatures and check system status at a glance. Additionally, its built-in safety features, such as high-temperature limit controls and pressure relief valves, ensure both peace of mind and compliance with local regulations.

This water heater is also designed with eco-friendliness in mind. The unit operates on natural gas or propane, contributing to lower greenhouse gas emissions compared to electric alternatives. The ability to modulate its output based on demand means that it operates more efficiently, further reducing its environmental footprint.

In terms of installation, the Lochinvar JR-SUB-07 is equipped with connections that support easy integration into existing plumbing systems. Its lightweight design and comprehensive installation instructions facilitate a straightforward setup process for contractors.

Whether for a home or a small business, Lochinvar’s JR-SUB-07 model delivers exceptional performance, efficiency, and reliability, making it a smart choice for those looking to invest in quality water heating solutions. With its combination of advanced technology, compact design, and user-friendly features, it is well-suited to meet the hot water needs of a variety of applications.