JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

We are closed on Friday, July 4th, 2025 for Independence Day weekend and reopening Monday July 7th, 2025. Enjoy and be safe.

Toggle Nav

Search

We ship to most places in continental USA

Chat with us

Need help

Our Locations

Home
HVAC
Water Heaters

Water Heaters

Tank X Bock X

Gallon

Fuel Type

Heater Type

Brands

Bock Oil Fired Water Heater

Oil-Fired

C-Glass Heat Exchanger

Without Burner

5 Year Warranty
Retail : $2,170.00 $1,844.50

You Save (15%)
Bock 58800 32EL Oil-Fired Residential Water Heater, 32 Gallons, 104,000 BTU (Tank Only, Burner Sold Separately)
2170.001844.50
32 Gallons
32E
In Stock

Bock 58810 51E Oil-Fired Residential Water Heater, 50 Gallons, 152,000 BTU (Tank Only, Burner Sold Separately)
2990.002541.50
50 Gallons
51E
In Stock

Bock 58610 72E Oil-Fired Residential Water Heater, 67 Gallons, 199,000 BTU (Tank Only, Burner Sold Separately)
5875.004993.75
67 Gallons
72E
In Stock

Bock 58550 541E Oil-Fired Residential Water Heater, 83 Gallons, 623,000 BTU (Tank Only, Burner Sold Separately)
18852.0016024.20
83 Gallons
541E
In Stock

Bock 58530 361E Oil-Fired Residential Water Heater, 91 Gallons, 415,000 BTU (Tank Only, Burner Sold Separately)
14220.0012087.00
91 Gallons
361E
In Stock

Bock 58506 120E Oil-Fired Residential Water Heater, 113 Gallons, 155,000 BTU (Tank Only, Burner Sold Separately)
10050.008542.50
113 Gallons
120E
In Stock
Qty:
Bock Oil Fired Water Heater Shorty / Lowboy

Oil-Fired

C-Glass Heat Exchanger

5 Year Warranty
Retail : $2,800.00 $2,380.00

You Save (15%)
Bock 58707 33EL (LOWBOY) Oil Fired Water Heater, 33 Gallon / 104,000 BTU (Tank Only, Burner Sold Separately)
2800.002380.00
33 Gallons
33E
In Stock

Bock 58690 50ES Direct Oil-Fired Water Heater 50 Gallon, 140,100 BTU (Tank Only, Burner Sold Separately)
3990.003391.50
50 Gallons
50ES
Qty:
Bock NG EZ80G
Retail : $1,133.00 $963.05

You Save (15%)
Bock 52105 KW 208V Commercial ELE Heater
1133.00963.05
208V
BOC-LCE12-1
Qty:
Bock Non - ASME

5 Year Warranty
Retail : $2,327.00 $1,977.95

You Save (15%)
Bock 58819 50 Storage Capacity Gallons, 150 PSI 48" L X 0.5" H X 22" D Storage Tank
1582.001344.70
50 Gallons

Bock 58821 80 Storage Capacity Gallons, 150 PSI 60" L X 0.5" H X 24" D Storage Tank
2327.001977.95
80 Gallons

Bock 58828 119 Storage Capacity Gallons, 150 PSI 65" L X 0.5" H X 28" D Storage Tank
2971.002525.35
119 Gallons
Qty:
Bock - ASME

5 Year Warranty
Retail : $6,336.00 $5,385.60

You Save (15%)
Bock 58907 ASME 200 Storage Capacity Gallons, 125 PSI 75" L X 0.75" H X 34" D Storage Tank
6336.005385.60
200 Gallons
Qty:
Bock 51PG

Natural Gas/Liquid Propane
Retail : $7,131.00 $6,061.35

You Save (15%)
Bock 58020 51PG 50 Storage Capacity Gallons, 152,000 BTU Input Water Heater with Burner & Control
7131.006061.35
50 Gallons
BOC-51PG

Bock 58040 67 Storage Capacity Gallons, 199,999 BTU Input Gas Water Heater
8268.007027.80
67 Gallons
BOC-72PG

Bock 58165 83 Capacity Gallons, 623,000 BTU Input Powered Gas Burner Composition
24644.0020947.40
83 Gallons
BOC-541-W

Bock 58140 91 Storage Capacity Gallons, 385,000 BTU Input Water Heater
17314.0014716.90
91 Gallons
BOC-361-PG
Qty:
Bock NG T200MB

Electric
$12,867.00
Bock 0808D 80 Storage Capacity Gallons, 480V/45KW Commercial Water Heater
12867.0012867.00
80 Gallons
BOC-CE080-8D
Qty:
Bock NG 150G
Retail : $55,893.00 $47,509.05

You Save (15%)
Bock 56737 Dual Fuel 168 Storage Capacity Gallons, 600,000 BTU Input Water Heater
65723.0055864.55
150 Gallons
BOC-150DF-600

Bock 56701 Gas Fired 176 Storage Capacity Gallons, 400,000 BTU Input Power Burner Heater
55893.0047509.05
175 Gallons
BOC-150G-400
Qty:

Now Shopping by

Water Heater Type for Top Filters Tank Remove This Item
Manufacturer Bock Remove This Item

Clear All

Shopping Options

By using this site you agree to our © 2025 AF Supply Corp. All Rights Reserved.