ITEM

PART

DESCRIPTION

 

 

 

 

MODEL

 

NO.

NO.

 

 

 

 

 

 

 

NO.

 

1

 

 

SCREW-IN ELEMENT (FROM SERIAL # D88 TO PRESENT)

 

 

 

 

 

 

 

 

 

 

 

 

 

WATTAGE:

208VOLT:

240VOLT:

480VOLT:

 

 

 

 

 

 

 

PART NO.

PART NO.

PART NO.

 

 

 

 

 

 

4000

ELE1411

ELE1405

ELE1406

 

 

 

 

 

 

 

4500

ELE1414

ELE1417

ELE1409

 

 

 

 

 

 

 

5000

ELE1410

ELE1411

ELE1412

 

 

 

 

 

 

 

6000

ELE1413

ELE1414

ELE1415

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

FLANGE ELEMENTS (UP TO SERIAL # B87)

 

 

 

 

 

 

 

 

 

 

 

 

 

WATTAGE:

208VOLT:

240VOLT:

480VOLT:

 

 

 

 

 

 

 

 

PART NO.

PART NO.

PART NO.

 

 

 

 

 

 

 

 

 

 

 

NOTE: BETWEEN B87 & D88

 

 

 

4000

ELE1133

ELE1109

ELE1110

 

 

 

 

 

 

 

 

VERIFY INSTALLATION FOR

 

 

 

4500

ELE1120

ELE1121

ELE1119

 

 

 

 

 

 

 

 

EITHER SCREW-IN OR

 

 

 

5000

ELE1132

ELE1133

ELE1134

 

 

 

 

 

 

 

 

FLANGE STYLE ELEMENTS

 

 

 

6000

ELE1153

ELE1120

ELE1155

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Thermostats

 

 

 

 

4

TST2528

THERMOSTAT, IMMERSION

 

 

 

 

ALL HC

5

HLC2508

HIGH LIMIT CUT OFF

 

 

 

 

ALL HC

5

TST1067

THERMOSTAT, SURFACE

 

 

 

 

ALL HS SCREW IN

5

TST2527

THERMOSTAT, SURFACE

 

 

 

 

ALL HS FLANGED

 

 

 

 

Terminal Blocks

 

 

 

 

6

BLK2517

TERMINAL BLOCK

 

 

 

 

9KW - 27KW

6

BLK2518

TERMINAL BLOCK

 

 

 

 

30KW - 54KW

 

 

 

 

Fuses

 

 

 

 

7

FUS1028

NON-40 FUSE 250V 40A

 

 

 

 

HS: ALL 208V & 240V, HC: 208V 18 & 36KW

 

 

 

 

 

 

 

 

HC: 480V, 27 & 36KW

7

FUS2507

JJS-30 FUSE 600V 30A

 

 

 

 

HC: ALL 480V (Except 27 & 36)

7

FUS2509

JJS-40 FUSE 600V 40A

 

 

 

 

HS: 480V 45 & 54KW

7

FUS2517

JJN-40 FUSE 250V 40A

 

 

 

 

HC: 208V 54KW

7

FUS0000

NON-60 FUSE 250V 60A

 

 

 

 

HC: ALL 240V, 208V 27, 45 & 54KW

 

 

 

 

Fuse Blocks

 

 

 

 

8

BLK1005

FUSE BLOCK

 

 

 

 

 

ALL 240V, HC: 208V 18-45KW, HS: ALL 208V

8

BLK2507

FUSE BLOCK

 

 

 

 

 

ALL 480V/40A

8

BLK2508

FUSE BLOCK

 

 

 

 

 

HC: 208V 54KW

8

BLK2509

FUSE BLOCK

 

 

 

 

 

ALL 480V/30A

 

 

 

 

Transformers

 

 

 

 

9

TRF2521

208/277/380V TRANSFORMER

 

 

 

 

ALL 208V & 240V

9

TRF2511

240/480V TRANSFORMER

 

 

 

 

ALL 480V

 

 

 

 

Miscellaneous

 

 

 

 

3

GKT2513

GASKET, ELEMENT

 

 

 

 

ALL SCREW-IN

3

GKT1021

GASKET, ELEMENT

 

 

 

 

ALL FLANGE

10

CTR2506

CONTACTOR 50 AMP

 

 

 

 

ALL HC

10

CTR2507

CONTACTOR 30 AMP

 

 

 

 

ALL HC

11

TST1074

BRACKET, THERMOSTAT MOUNTING

ALL SCREW-IN

11

TST2573

BRACKET, THERMOSTAT MOUNTING

ALL FLANGE

12

DRV2508

DRAIN VALVE

 

 

 

 

 

ALL

13

WTR2535

ANODE ROD 1" X 48"

 

 

 

 

ALL

13

WTR1013

ANODE ROD 3/4" X 40" (BEGINNING SERIAL #NG)

ALL

14

RLV1002

RELIEF VALVE T & P

 

 

 

 

9KW - 24KW

14

RLV1014

RELIEF VALVE T & P

 

 

 

 

27KW - 54KW

--

WTR2529

LOW WATER CUT OFF

 

 

 

 

OPTIONAL

--

WTR2532

PROBE FOR LWCO

 

 

 

 

OPTIONAL

--

GKT1010

GASKET, ROUND HANDHOLE

 

 

 

 

ALL

--

GKT1017

GASKET, 6 BOLT ASME

 

 

 

 

OPTIONAL

--

FUS1032

1 AMP FUSE

 

 

 

 

 

ALL

NOTE: Please have model number and serial number when ordering parts.

©-6/06-Printed in U.S.A.

Page 2
Image 2
Lochinvar HS, HC manual Part Description Model

HC, HS specifications

The Lochinvar HC and HS series are high-efficiency water heating solutions designed for commercial applications, distinguished by their advanced technology and robust design. Both models aim to deliver reliable service while minimizing energy consumption, making them an ideal choice for establishments looking to reduce operational costs.

The Lochinvar HC series features a robust heat exchanger design using stainless steel, which significantly enhances durability and efficiency. This design enables higher thermal performance and helps in maximizing heat transfer, thereby ensuring that hot water demands are met consistently. The HC model also boasts a powerful modulating burner, which adjusts the heating output based on the hot water requirements, effectively optimizing fuel use and reducing emissions.

On the other hand, the HS series incorporates high-efficiency condensing technology. This advancement allows the HS units to reclaim energy from flue gases that would otherwise be lost in traditional systems. By utilizing this waste heat, the HS model achieves a thermal efficiency rating that surpasses many conventional water heaters. Moreover, the HS series incorporates an innovative control system that allows for easy monitoring and adjustments, ensuring peak performance while adapting to fluctuating hot water demands.

Both models are designed with user-friendly interfaces, featuring digital displays that provide real-time operational data and diagnostics. This simplifies maintenance and enables quick response to any issues that may arise, ensuring minimal downtime. Additionally, these units are equipped with advanced safety features, including excess temperature shutdown, flame protection, and venting safeguards, enhancing overall system reliability.

Moreover, Lochinvar’s commitment to sustainability is evident in the HC and HS series, as they are built to meet or exceed stringent environmental regulations. Their focus on energy efficiency contributes not only to cost savings but also to a reduced carbon footprint, aligning with contemporary energy conservation efforts.

In summary, the Lochinvar HC and HS series stand out due to their cutting-edge technology, efficiency, and commitment to safety and sustainability. Their designs cater to the rigorous demands of commercial applications, ensuring that businesses can operate efficiently while enjoying reliable hot water supply.