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

Toggle Nav

Find a Rep

Skip to Content

Buy a Bock
Sign In

Search

Search

Advanced Search

Compare

Products
Water Heaters

Fuel Types

Gas

Oil

Dual Fuel

Electric

Indirect

Solar/Geo
Brands/Description

OptiTHERM
(High Eff. Condensing)

ElectriTHERM
(Heavy Duty Electrics)

ElectriTHERM Swing Tank Plus

Light Electric (Point of Use)

SideKick (Indirect)

EnviroStar (Solar/Geo)

ezFIT (Atmospheric)

Energy Saver
(High BTU Atmospheric)

Combi-Twin
(PDV with Coil)
Storage Tanks

Types

Standard

ASME-Certified
Parts
Parts Finder
Accessories
About Bock
History
Innovation
Technical Resources
Accusize™ Sizing Program
Cross Reference Guides
Specification Sheets
Installation & Operation Manuals
Revit Drawings, Submittals and Suggested Specification
Engineering Manuals
Technical Support Videos
AHRI Certification
FAQs
Remote Access
Contact Technical Support
OT600-900 Control Simulator
Warranties
Warranty Registration
Warranty Lookup
Careers
Employee Owned
Our Values
Locations
Current Openings

Home
Products
Gas Water Heaters
OptiTHERM

OptiTHERM

Shop By

Items 10-10 of 10

Page

Page Previous
Page 1
You're currently reading page 2

Show

per page

Sort By Set Descending Direction

Items 10-10 of 10

Page

Page Previous
Page 1
You're currently reading page 2

Show

per page

Sort By Set Descending Direction

OT299LP-H58

OptiTHERM modulating, condensing high-efficiency commercial water heater • Altitude above 5,400 ft to 7,800 ft. max. • 100 gallon • 299,999 BTU/hr • LP Gas • NSF/ANSI certified • CUL listed

Model: OT299LP-H58
BTU: 299,999 (87.9)
Gal: 100 gallon
SKU: 55793

View Product

Shop By

Selected Filters

BTU Range
200,000-299,000 BTU
ASME Certification
No

Filter

Fuel Type

Natural Gas 4 items
LP Gas 6 items

BTU Range

76,000-150,000 BTU 20 items
151,000-199,000 BTU 15 items
200,000-299,000 BTU 10 items
300,000-500,000 BTU 12 items

ASME Certification

Yes 18 items
No 10 items

Emissions

Low NOx 0 items
Ultra Low NOx 10 items
No Requirement 0 items

Outdoor Certified-OptiTHERM<br>(Only order if in CA or AZ)

Yes 0 items
No 10 items

Altitude (Select For OptiTHERM)

0-2,000 ft. (Opti Std. Models) 4 items
2,000-5,400 ft. (Opti-H25 Models) 2 items
5,400-7,800 ft. (Opti-H58 Models) 2 items
2,000-7,800 ft. (Opti-H28 Models) 2 items

Find-a-Rep
Careers
Contact Bock
Accusize™ Sizing Program

©2018 Bock Water Heaters, Inc.|
Privacy & Terms of Use