ITEM

DESCRIPTION

 

 

MODEL/PART

 

 

 

 

 

 

NO.

 

 

 

 

NUMBERS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

UTN030G

USN030G

UTN041G

USN041G

UTN040G-4

UTN050G

 

 

1

DRAFT HOOD

DRH1020

DRH1021

DRH1021

DRH1021

DRH1021

 

 

 

 

1

DRAFT HOOD

DRH1020

DRH1020

DRH1020

DRH1020

DRH1020

DRH1020

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

ANODE, MAGNESIUM

WTR1019

WTR1015

WTR1019

WTR10000

WTR10002

WTR10001

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

COLD WATER INLET TUBE

WTR10004

WTR10003

WTR10006

WTR10005

WTR10009

WTR10007

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

FLUE BAFFLE

JKT10002

JKT1010

JKT1008

JKT10003

JKT1011

JKT1009

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

T&P RELIEF VALVE

RLV1009

RLV1009

RLV1009

RLV1009

RLV1009

RLV1009

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

NATURAL GAS VALVE

VAL10000

VAL10000

VAL10000

VAL10000

VAL10000

VAL10000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7

THERMAL WELL

TST1051

TST1051

TST1051

TST1051

TST1051

TST1051

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8

BRASS DRAIN VALVE

DRV1007

DRV1007

DRV1007

DRV1007

DRV1007

DRV1007

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9

RIGHT SIDE INNER DOOR W/ GASKET

JKT10006

JKT10005

JKT10005

JKT10007

JKT10005

JKT10007

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10

RESETTABLE THERMAL SWITCH

RLY1003

RLY1003

RLY1003

RLY1003

RLY1003

RLY1003

 

 

 

 

 

 

 

 

 

 

 

 

 

 

11

OUTER DOOR

JKT10004

JKT10004

JKT10004

JKT10004

JKT10004

JKT10004

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12

NAT BURNER ASSEMBLY

BNR10002

BNR10001

BNR10001

BNR10003

BNR10001

BNR10003

 

 

 

 

 

 

 

 

 

 

 

 

 

 

13

PILOT ASSEMBLY NATURAL GAS

PLT10002

PLT10001

PLT10001

PLT10003

PLT10001

PLT10003

 

 

 

 

 

 

 

 

 

 

 

 

 

 

14

THERMOPILE

PLT10005

PLT10005

PLT10005

PLT10005

PLT10005

PLT10005

 

 

 

 

 

 

 

 

 

 

 

 

 

 

15

INNER DOOR GASKET KIT

GKT10000

GKT10000

GKT10000

GKT10000

GKT10000

GKT10000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

16

SENSOR RTD

TST10002

TST10002

TST10002

TST10002

TST10002

TST10002

 

 

 

 

 

 

 

 

 

 

17

INTERMEDIATE GAS VALVE HARNESS

WRE10000

WRE10000 WRE10000 WRE10000 WRE10000 WRE10000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

18

HEAT TRAP OUTLET

WTR10010

WTR10010

WTR10010

WTR10010

WTR10010

WTR10010

 

 

 

 

 

 

 

 

 

 

 

 

 

 

19

HEAT TRAP INLET

WTR1028

WTR1028

WTR1028

WTR1028

WTR1028

WTR1028

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

USN050G

UTN050G-4 UTN030G-EF USN040G-EF UTN040G-EF UTN050G-EF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

DRAFT HOOD

DRH1020

DRH1020

DRH1020

DRH1020

DRH1020

DRH1020

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

ANODE, MAGNESIUM

WTR10000

WTR10002

WTR1019

WTR10000

WTR1019

WTR10001

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

COLD WATER INLET TUBE

WTR10008

WTR10009

WTR10004

WTR10005

WTR10006

WTR10007

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

FLUE BAFFLE

JKT10003

JKT1011

JKT10002

JKT10003

JKT1008

JKT1009

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

T&P RELIEF VALVE

RLV1009

RLV1009

RLV1005

RLV1005

RLV1005

RLV1005

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

NATURAL GAS VALVE

VAL10000

VAL10000

VAL10000

VAL10000

VAL10000

VAL10000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7

THERMAL WELL

TST1051

TST1051

TST1052

TST1052

TST1052

TST1052

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8

BRASS DRAIN VALVE

DRV1007

DRV1007

DRV1007

DRV1007

DRV1007

DRV1007

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9

RIGHT SIDE INNER DOOR W/ GASKET

JKT10008

JKT10007

JKT10006

JKT1007

JKT10005

JKT10007

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10

RESETTABLE THERMAL SWITCH

RLY1003

RLY1003

RLY1003

RLY1003

RLY1003

RLY1003

 

 

 

 

 

 

 

 

 

 

 

 

 

 

11

OUTER DOOR

JKT10004

JKT10004

JKT10004

JKT10004

JKT10004

JKT10004

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12

NAT BURNER ASSEMBLY

BNR10004

BNR10003

BNR10005

BNR10007

BNR10006

BNR10007

 

 

 

 

 

 

 

 

 

 

 

 

 

 

13

PILOT ASSEMBLY NATURAL GAS

PLT10004

PLT10003

PLT10001

PLT10004

PLT10003

PLT10004

 

 

 

 

 

 

 

 

 

 

 

 

 

 

14

THERMOPILE

PLT10005

PLT10005

PLT10005

PLT10005

PLT10005

PLT10005

 

 

 

 

 

 

 

 

 

 

 

 

 

 

15

INNER DOOR GASKET KIT

GKT10000

GKT10000

GKT10000

GKT10000

GKT10000

GKT10000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

16

SENSOR RTD

TST10002

TST10002

TST10002

TST10002

TST10002

TST10002

 

 

 

 

 

 

 

 

 

 

17

INTERMEDIATE GAS VALVE HARNESS

WRE10000

WRE10000 WRE10000 WRE10000 WRE10000 WRE10000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

18

HEAT TRAP OUTLET

WTR10010

WTR10010

WTR10010

WTR10010

WTR10010

WTR10010

 

 

 

 

 

 

 

 

 

 

 

 

 

 

19

HEAT TRAP INLET

WTR1028

WTR1028

WTR1028

WTR1028

WTR1028

WTR1028

 

PLEASE PROVIDE MODEL & SERIAL NUMBER WHEN ORDERING PARTS.

©-6/08—Printed in U.S.A.

Page 2
Image 2
Lochinvar manual Description MODEL/PART Numbers, UTN030G USN030G UTN041G USN041G, UTN050G

UTN, USN specifications

Lochinvar UTN, USN (United States Navy) is a cutting-edge water heater that exemplifies the latest advancements in energy-efficient technology. Known for its durability and performance, the UTN series has gained recognition in both residential and commercial sectors, offering solutions for diverse hot water needs.

One of the key features of Lochinvar UTN is its high-efficiency stainless steel tank. This design not only enhances durability but also improves thermal efficiency, ensuring that energy is not wasted and hot water is readily available when needed. The tank's insulation also minimizes heat loss, contributing to the overall energy savings.

The UTN series incorporates advanced technologies, including a high-grade burner's efficiency, which enables it to achieve a notable energy factor. By maximizing combustion efficiency, the UTN minimizes harmful emissions, making it an eco-friendly choice for modern installations. Furthermore, the unit employs a modulating gas valve, allowing for precise control over flame and temperature, ensuring that the heater operates only as needed, thereby reducing energy consumption.

Another significant feature of the Lochinvar UTN is its built-in advanced diagnostics. The innovative control system offers real-time monitoring and troubleshooting capabilities, enabling homeowners and technicians to quickly identify and resolve issues, thus reducing downtime and maintenance costs. The user interface is intuitive, making it easy for users to adjust settings and monitor performance.

The UTN system is designed with flexibility in mind, allowing for various installation options, including direct vent and power vent configurations. This adaptability ensures that it can fit seamlessly into any building layout or design, providing reliable hot water solutions for schools, healthcare facilities, restaurants, and more.

Safety is also a priority with the Lochinvar UTN; it features multiple safety mechanisms, such as a high-temperature limit switch and a pressure relief valve, ensuring safe and efficient operation.

In summary, the Lochinvar UTN is a robust and versatile water heating solution, combining advanced technologies and efficient design to meet the hot water demands of any application. With its high efficiency, durability, adaptability, and user-friendly features, the Lochinvar UTN stands out as a leader in modern water heating solutions.