Search

Lochinvar

For nearly 80 years, Lochinvar, an American company, has been a leader of innovation and high-efficiency water heating. Through Lochinvar's pride in leadership and commitment to excellence, the company has continually improved year after year.

Today, Lochinvar touts the broadest line of high-efficiency water heating solutions, a world-class research & development department, comprehensive service with every sale and industry-leading training through Lochinvar University.

View as Grid List
Sort by
Display per page
Picture of K,BOARD, CONNECTION, OLD # RLY2202K

K,BOARD, CONNECTION, OLD # RLY2202K

LOCHINVAR:100208501
SKU: LOCHINVAR:100208501
$102.06
Product Availability: Out of stock
Picture of K,BOARD, CONTROLLER, PCB, XRGI19, Q60

K,BOARD, CONTROLLER, PCB, XRGI19, Q60

LOCHINVAR:100310099
SKU: LOCHINVAR:100310099
$1,285.47
Product Availability: Out of stock
Picture of K,BOARD, DISPLAY, OLD # RLY2044K

K,BOARD, DISPLAY, OLD # RLY2044K

LOCHINVAR:100208486
SKU: LOCHINVAR:100208486
$82.62
Product Availability: Out of stock
Picture of K,BOARD, DISPLAY, OLD # RLY2108K

K,BOARD, DISPLAY, OLD # RLY2108K

LOCHINVAR:100208497
SKU: LOCHINVAR:100208497
$157.95
Product Availability: Out of stock
Picture of K,BOARD, POWER, F9, OLD # RLY2107K

K,BOARD, POWER, F9, OLD # RLY2107K

LOCHINVAR:100208496
SKU: LOCHINVAR:100208496
$154.71
Product Availability: Out of stock
Picture of K,BOARD,COMMUNICATION

K,BOARD,COMMUNICATION

LOCHINVAR:100370678
SKU: LOCHINVAR:100370678
$586.44
Product Availability: Out of stock
Picture of K,BOARD,COMPUTER

K,BOARD,COMPUTER

LOCHINVAR:100076330
SKU: LOCHINVAR:100076330
$0.00
Product Availability: Out of stock
Picture of K,BOARD,COMPUTER,110C,EK581

K,BOARD,COMPUTER,110C,EK581

LOCHINVAR:100224114
SKU: LOCHINVAR:100224114
$188.73
Product Availability: Out of stock
Picture of K,BOARD,COMPUTER,110U,EKJ6V

K,BOARD,COMPUTER,110U,EKJ6V

LOCHINVAR:100074630
SKU: LOCHINVAR:100074630
$210.60
Product Availability: Out of stock
Picture of K,BOARD,COMPUTER,110U,SER 200,EK611

K,BOARD,COMPUTER,110U,SER 200,EK611

LOCHINVAR:100270582
SKU: LOCHINVAR:100270582
$192.78
Product Availability: Out of stock
Picture of K,BOARD,COMPUTER,310C,EK582

K,BOARD,COMPUTER,310C,EK582

LOCHINVAR:100224115
SKU: LOCHINVAR:100224115
$185.49
Product Availability: Out of stock
Picture of K,BOARD,COMPUTER,310U,EK106

K,BOARD,COMPUTER,310U,EK106

LOCHINVAR:100074631
SKU: LOCHINVAR:100074631
$210.60
Product Availability: Out of stock
Picture of K,BOARD,COMPUTER,310U,SER 200,EK612

K,BOARD,COMPUTER,310U,SER 200,EK612

LOCHINVAR:100270583
SKU: LOCHINVAR:100270583
$192.78
Product Availability: Out of stock
Picture of K,BOARD,COMPUTER,340,EK175

K,BOARD,COMPUTER,340,EK175

LOCHINVAR:100074695
SKU: LOCHINVAR:100074695
$0.00
Product Availability: Out of stock
Picture of K,BOARD,COMPUTER,510C,EK583

K,BOARD,COMPUTER,510C,EK583

LOCHINVAR:100224116
SKU: LOCHINVAR:100224116
$309.42
Product Availability: Out of stock
Picture of K,BOARD,COMPUTER,510U,EK149

K,BOARD,COMPUTER,510U,EK149

LOCHINVAR:100074632
SKU: LOCHINVAR:100074632
$277.02
Product Availability: Out of stock
Picture of K,BOARD,COMPUTER,510U,SER 200,EK613

K,BOARD,COMPUTER,510U,SER 200,EK613

LOCHINVAR:100270584
SKU: LOCHINVAR:100270584
$260.01
Product Availability: Out of stock
Picture of K,BOARD,COMPUTER,EKH00

K,BOARD,COMPUTER,EKH00

LOCHINVAR:100076148
SKU: LOCHINVAR:100076148
$205.74
Product Availability: Out of stock
Picture of K,BOARD,COMPUTER,EKJ06

K,BOARD,COMPUTER,EKJ06

LOCHINVAR:100076222
SKU: LOCHINVAR:100076222
$0.00
Product Availability: Out of stock
Picture of K,BOARD,COMPUTER,EM129

K,BOARD,COMPUTER,EM129

LOCHINVAR:100076363
SKU: LOCHINVAR:100076363
$453.60
Product Availability: Out of stock
Picture of K,BOARD,COMPUTER,HIGH ALTITUDE,TK1S

K,BOARD,COMPUTER,HIGH ALTITUDE,TK1S

LOCHINVAR:100076297
SKU: LOCHINVAR:100076297
$238.95
Product Availability: Out of stock
Picture of K,BOARD,COMPUTER,HIGH ALTITUDE,TK3

K,BOARD,COMPUTER,HIGH ALTITUDE,TK3

LOCHINVAR:100076295
SKU: LOCHINVAR:100076295
$289.98
Product Availability: Out of stock
Picture of K,BOARD,COMPUTER,HIGH ALTITUDE,TM1

K,BOARD,COMPUTER,HIGH ALTITUDE,TM1

LOCHINVAR:100076294
SKU: LOCHINVAR:100076294
$636.66
Product Availability: Out of stock
Picture of K,BOARD,COMPUTER,MC01,EM388

K,BOARD,COMPUTER,MC01,EM388

LOCHINVAR:100076563
SKU: LOCHINVAR:100076563
$654.48
Product Availability: Out of stock
Picture of K,BOARD,COMPUTER,TM-RE20,ER003

K,BOARD,COMPUTER,TM-RE20,ER003

LOCHINVAR:100076439
SKU: LOCHINVAR:100076439
$484.38
Product Availability: Out of stock
Picture of K,BOARD,CONNECTION

K,BOARD,CONNECTION

LOCHINVAR:100351933
SKU: LOCHINVAR:100351933
$117.45
Product Availability: Out of stock
Picture of K,BOARD,CONNECTION (BEGINNING 04-01-2017

K,BOARD,CONNECTION (BEGINNING 04-01-2017

LOCHINVAR:100294583
SKU: LOCHINVAR:100294583
$63.18
Product Availability: Out of stock
Picture of K,BOARD,CONNECTION (CW BEFORE 04-01-2017

K,BOARD,CONNECTION (CW BEFORE 04-01-2017

LOCHINVAR:100294582
SKU: LOCHINVAR:100294582
$68.04
Product Availability: Out of stock
Picture of K,BOARD,CONNECTION CFII/CFIIE, OLD # RLY20066K

K,BOARD,CONNECTION CFII/CFIIE, OLD # RLY20066K

LOCHINVAR:100208475
SKU: LOCHINVAR:100208475
$108.54
Product Availability: Out of stock
Picture of K,BOARD,CONNECTION, OLD # RLY20062K

K,BOARD,CONNECTION, OLD # RLY20062K

LOCHINVAR:100208459
SKU: LOCHINVAR:100208459
$104.49
Product Availability: Out of stock