Electric Low Capacity

Light Duty Commercial

Electric cement lined water heater Model E
  • Light Duty
  • 6 - 120 Gallon Capacity
  • Up to 12KW - 1 Phase or 3 Phase

Ceiling Hung Horizontal

Electric horizontal ceiling hung water heater Model HE/HSE
  • Horizontal, Ceiling Hung
  • 20 or 30 Gallon Capacity
  • Up to 20 KW - 1 or 3 Phase

Heat Pump
Hybrid

Hybrid electric heat pump water heater Model PBX
  • Heat Pump Water Heater
  • 40 - 120 Gallon Capacity
  • 1 or 3 Phase

Point-Of-Use Storage

Point-of-use electric water heater Model CE110
  • Point-of-Use
  • 1 Gallon Capacity
  • 1000 or 450 Watts - 1 Phase

Point-Of-Use Tankless

Electric tankless point-of-use water heater Model R
  • Whole House / Point-of-Use
  • Availabe 3 thru 27 KW - 1 Phase

Electric
Booster

Electric booster water heater Model J
  • Booster Heater
  • Provides 180°F water
  • Up to 88 KW - 1 or 3 Phase

Tankless Electric Booster

Electric tankless booster heater Model JTX
  • Tankless Booster Heater
  • Provides 180°F water
  • 11 to 54 KW - 1 or 3 Phase

Heavy Duty Commercial

Commercial heavy duty electric storage water heater Model SE
  • Heavy Duty
  • 6-120 Gallon Capacity
  • Up to 58 KW - 3 Phase

Tankless Commercial

Electric tankless water heater Model TX
  • Tankless Commercial
  • Highly efficient tankless
  • Up to 54 KW - 1 or 3 Phase

Large ASME
Heater

Large capacity electric storage tank water heater Model SH
  • Large Capacity
  • 80-5000 Gallon Capacity
  • All KW ratings - 1 or 3 Phase
     

Commercial Gas Tankless

Gas tankless water heater Model GX
  • High Efficiency Condensing Burner
  • Integrated Pump
  • 200,000 and 250,000 BTUs

Integrated Tank with Tankless

Condensing gas storage tank water heater Model GXT
  • High Efficiency Condensing Burner
  • Hydrastone Cement
  • 200,000 to 250,000 BTUs

DI / RO Gas
Tankless

DI/RO gas fired tankless water heater Model DGX
  • DI/RO Water Heater
  • High Efficiency Condensing Burner
  • 199,950 and 250,000 BTU

Gas Tankless Booster

Condensing gas tankless booster water heater Model JBX
  • Gas Tankless Booster
  • For Commercial Kitchens
  • 150,000 / 200,000 / 250,000 BTU

Gas Storage
Heater

Condensing gas storage tank water heater Model GXT
  • Non Condensing Burner
  • Hydrastone Cement
  • 200,000 to 250,000 BTUs
   

Large ASME
Steam Heater

Steam fired water heater large capacity Model ST
  • Storage Type
  • 80-5000 Gallon Capacity
  • ASME Stamped

Packaged Semi-Instantaneous

Semi-Instantaneous Steam Fired Water Heater Model STX
  • Semi-Instantaneous
  • Space saving design
  • Provides 10,500 GPH

Point-Of-Use
Steam

Storage tank steam fired water heater Model PS
  • Light Duty
  • 80-120 Gallon Capacity
  • For low demand/recovery

High Capacity Instantaneous

Instantaneous steam fired water heater Model F
  • Instantaneous
  • 7 Sq. Ft. of floorspace
  • Up to 120 GPM
     

Semi-Instantaneous Indirect

Indirect fired semi-instantaneous water heater Hubbell Model BWX
  • Semi-Instantaneous
  • Vertical or Horizontal
  • ASME Stamped

Large ASME
Indirect

Indirect fired storage tank water heater Hubbell Model BW
  • Storage Type
  • Vertical or Horizontal
  • 80-5000 Gallon Capacity

Small Capacity Indirect

Indirect fired storage tank water heater model T Transflow
  • Indirect Fired
  • 30-120 Gallon Capacity
  • Utilizes boiler water

Solar

Solar water heater Model SLN
  • Solar Heater
  • Vertical Storage Type
  • 30-120 Gallon Capacity
       

Storage
Tanks

ASME and None ASME storage vessels Hubbell Model StorageTank
  • ASME & Non ASME designs
  • Hydrastone Cement
  • Vertical or Horizontal
     
       

Circulation (Instantaneous)

Electric circulation heater Hubbell Model CR
  • Circulation (Instantaneous)
  • Heavy Duty Construction
  • 25-1600 KW - 1 or 3 Phase

Explosion
Resistant

Electric hazardous location water heater Model ER
  • Hazardous Location
  • 10-120 Gallon Capacity
  • Up to 58 KW - 1 or 3 Phase

Industrial Process Heater

Electric process industrial water heater Model V
  • Process Systems & Industrial
  • ASME Stamped
  • Up to 88 KW - 1 or 3 Phase

Emergency Shower Tankless

Electric tankless safety shower water heater Model ETX
  • Tankless Emergency Tepid Water
  • NEMA 4 Standard
  • Up to 88 KW - 1 or 3 Phase

RO / DI Heater Compact

DI/RO electric hot water heater Model HD
  • RO/DI Water Heater
  • Point-of-Use Heater
  • Up to 88 KW - 1 or 3 Phase

RO / DI Heater Storage

DI/RO electric hot water heater Model D
  • RO/DI Water Heater
  • 1-120 Gallon Capacity
  • Up to 88 KW - 1 or 3 Phase

Tepid Water for Emergency Fixtures

Electric safety shower water heater Model EMV
  • Emergency Tepid Water
  • Fully packaged system
  • Integrated mixing valve

Fully Integrated Package

Model Packaged Skid
  • Customized to your specifications
  • Full featured system ready for your application

Light Duty
Electric

Electric water heater for shipboard marine use single phase power Model ME
  • Light Duty
  • 6-120 Gallon Capacity
  • Up to 6 KW - 1 Phase

Large ASME
Electric

Electric water heater for shipboard marine use large capacity Model MSH
  • Large Capacity
  • 80-5000 Gallon Capacity
  • All KW ratings - 1 or 3 Phase

Heavy Duty
Electric

Electric water heater for shipboard marine use three phase power Model MSE
  • Vertical
  • 6-120 Gallon Capacity
  • 1 or 3 Phase - Up to 58 KW

Tankless
Electric

Electric tankless water heater for shipboard marine use model MTX
  • Tankless Marine Heater
  • Provides 180°F water
  • 11 to 54 KW - 1 or 3 Phase

Naval

Naval shipboard marine electric water heater Hubbell Model 177
  • MIL Spec Navy Heaters
  • Comforms to MIL-H-965
  • Shock and EMI protection

Fully Integrated Package

Turn-key hot water system
  • Customized to your specifications
  • Full featured system ready for your application
   

Immersion Heating
Elements

Electric immersion tubular style heaters
  • Immersion Electric Heaters
  • Flanged or Screw Plugs Types
  • All KW ratings - 1 or 3 Phase

Heat Transfer
Coils

Heat exchanger and heating coil water heaters
  • Immersion Heat Transfer Coils
  • U tube type
  • Range of Materials
   
       
Electric High Capacity
Gas Fired
Steam Fired
Indirect
Storage
Special Purpose
Marine
Elements & Exchangers
Resource Center
Solar water heater Model SLN
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Model SLN

Solar Water Heater

65-120 Gallon Capacity

The Hubbell model SLN solar water heater operates by transferring heat from an existing solar collector system to your domestic potable water system. The Model SLN storage tank is fitted with a coil that accepts heated solar collector water and transfers that heat to the domestic water in the tank. The solar collector water and potable water remain as two separate systems that do not mix, only the heat energy is transferred. The highly efficient Model SLN is a long lasting water heater that has no moving parts and does not require any electrical connections. When you specify and install a Hubbell Model SLN solar water heater, you will have confidence in knowing the owner will be provided with a quality product that is a trouble-free and long lasting source for hot water.

Learn More About Hydrastone Cement Lining

cULUS Listed
  • Heavy Duty Construction

    • Hydrastone cement lining provides longer tank life
    • Copper-silicon tappings cannot rust or corrode
    • High impact composite jacket cannot rust or corrode and eliminates damage during transit and installation
  • High Efficiency

    • 2" thick polyurethane foam insulation meets or exceeds the latest requirements of ANSI/ASHRAE/IESNA
    • Built-in heat trap lowers operating costs
  • Advanced Electronic Controller

    • Fully removable coil for simple maintenance
    • Copper fin tube design provides maximum heat transfer

Model SLN Water Heater Specifications

Capacities: 65 thru 120 Gallons
Orientation: Vertical
Inlet Size: 3/4" Female NPT
Outlet Size: 3/4" Male NPT
Drain Size: 3/4" GHT Hose Connection
Relief Valve Size:
Opening: 3/4" Female NPT
Type: T&P, 210°F, 150 psi
Tank Rating: 150 psi WP, 300 psi TP
Standby Heat Loss: 0.39°F/Hr Typical
Color: White and Black
Insulation: 2" Polyurethane Foam
Coil Construction:
Type: Removable
Material: Copper Fin Tube
Rating: 150 psi WP, 300 psi TP
Warranty (Residential):
Tank: 7 Years Non Pro-Rated
Coil: 7 Years Non Pro-Rated
Warranty (Commercial):
Tank: 5 Years Non Pro-Rated
Coil: 5 Years Non Pro-Rated
Jacket: High Impact Colorized Composite

Outline Dimensions

Outline Dimensions

Base Model Storage Capacity (Gallons) Dimensional Data (Inches) Shipping Weight (lbs.)
Overall Diameter Overall Height Inlet "A" Coil "B" T&P Valve "C" Outlet
SLN65 65 26 48 8 10 40 Top 310
SLN80 80 26 58 8 11 51 Top 340
SLN120 120 28 69.5 8 11 61 Top 420

Heating Coil Selection Chart with Recovery Ratings

Base Model Storage Capacity (Gallons) Coil Model Coil Type Coil Connection Size (NPT) 1st Hour Ratings (Gallons) Continuous Demand Rating (Gal/Hr) Solar Flow Rate (GPM)
SLN65 65 S13 Single Wall 3/4" 162 98 3.5
S15 Single Wall 3/4" 210 150 8
S20 Single Wall 1" 295 235 14
D10 Double Wall 1/2" 120 60 15
SLN80 80 S13 Single Wall 3/4" 175 98 3.5
S15 Single Wall 3/4" 222 150 8
S20 Single Wall 1" 307 235 14
D10 Double Wall 1/2" 132 60 15
SLN120 120 S13 Single Wall 3/4" 211 98 3.5
S15 Single Wall 3/4" 254 150 8
S20 Single Wall 1" 339 235 14
D10 Double Wall 1/2" 164 60 15
Recovery ratings based upon the supply of 180°F solar water to the heating coil to heat domestic potable water from 58-135°F
Model SLN Flow Chart

Back-up Electric Heating Element Selection Chart

Voltage Phase KW Ratings Available
120 1 1.5, 2
208, 240, 277, 480 1 3,4, 4.5, 5, 6
208 thru 600 3 6, 8, 10, 12, 15, 20

Optional Equipment

  • Double wall heating coil with a leak detection port
  • 1 1/2" Male NPT inlet and outlet water connections
  • Electric heating element for back-up heating
  • Integrally welded seismic attachment points
  • 3" Polyurethane foam insulation
  • Secondary heating coil located in upper portion of tank for auxiliary heating

Model Number Designation SLN



Step 1
Model:
SLN
Step 2
Storage Capacity:
6-120 Gallons

Step 3
Coil Model:
S13, S15,
S20, D10
-

Step 4
KW Selection:
1.5 - 20 KW

Step 5
Voltage/Phase/Hz:
A = 120-1-60
RS = 208-1-60
R = 208-3-60
S = 240-1-60
T = 240-3-60
W = 277-1-60
T4S = 480-1-60
T3 = 380-3-50/60
T7 = 415-3-50/60
T5 = 440-3-60
T4 = 480-3-60
-

Step 6
No. Elements
1 = Upper Position
Only (Single)
2 = Upper and Lower
Position (Dual)

Example:

SLN120S15-4.5S-1

A solar water heater with 120 gallon storage capacity and a 3/4" single wall heat exchanger coil with one 4.5 KW back-up electric heating element rated at 240 volt 1 phase.

Model SLN Specific Questions

What is OG-300?

OG-300 is a solar thermal system rating given by the Solar Rating & Certification Corporation (SRCC). OG-300 verifies the total system performance and safety, and is required by some states and organizations in order to collect renewable energy incentives.

Is the Hubbell heater OG-300 approved?

The Hubbell solar tank is manufactured by Hubbell’s wholly owned subsidiary company, which is OG-300 certified with both AET and Apricus systems.

Can I get solar panels with my Hubbell heater?

No. Hubbell focuses on designing and building the most efficient and long lasting solar water heater only. The ancillary solar system components must be purchased separately.

Are state or federal tax credits available?

Federal tax credits are available on solar water heaters, whether performing upgrades or maintenance on an existing system or installing new. Save all receipts- including labor bills, arborist invoices (if necessary/ applicable) etc. and use the total amount to complete IRS Form 5695 when filing your taxes, and affix a copy to your form 1040 or 1040NR. For more information about state and municipal energy credits, visitHere

Why do I need a back up electric immersion heater in my solar tank?

Depending on the application, number of solar panels, etc. one may not actually need a backup electrical element. Generally speaking, the electrical elements are present in the tank to ensure the continuous supply of hot water in the event of prolonged cloudiness (resulting in much less solar contribution to the tank), temporary increases in hot water demand such as holiday gatherings, and the like.

General Questions

Where can I purchase a Hubbell water heater?

There are numerous ways to purchase a Hubbell water heater depending upon the model you desire and your geographic location. The easiest way is to contact Hubbell directly at 800-647-3165 and ask for the sales department where you will be directed to either our local representative or our order entry department for quick and easy ordering.

Where can I purchase replacement parts?

Parts are available for your Hubbell water heater direct from the factory. Please call 800-647-3165 and ask for our parts department. Please have your model and serial number handy.

I don't see the size or feature I need, what do I do?

Hubbell has more than 35 product families available in over 4,000,000 configurations. There are numerous features, configurations and ratings we provide but for practical reasons are are not listed in the sales brochure. If you have a specific requirement and you do not see it in the brochure, please contact a Hubbell Sales Engineer...chances are we have what you need.

What should I know about Legionella disease?

Legionella is the bacteria responsible for Legionnaire’s Disease, an acute bacterial infection of the lower respiratory tract. This bacterium was first identified in 1977 by the Centers for Disease Control as the cause of an outbreak of pneumonia that caused 34 deaths at a 1976 American Legion Convention in Philadelphia. Pontiac Fever is a less severe, non-pneumonia, flu-like disease that is associated with and likely caused by Legionella bacteria. Legionella is a fairly common water bacterium and has been found to exist widely in many surface water sources including lakes, rivers, streams and ponds. It can also be found in ground water sources and some soils. At the levels found in these naturally occurring sources it typically does not pose a threat to public health. When the bacterium enters a domestic water system it can find an ideal host environment of warm water temperatures (105-115°F), stagnant water areas (isolated storage tanks and dead-end piping legs) and ample food sources (sediment, scale, deposits and biofilm). Under these conditions Legionella can rapidly colonize, forming higher concentrations that can pose the public health threat of Legionnaire’s Disease. There are many methods of controlling colonization of Legionella bacteria. However, a widely accepted and preferred method is to maintain the hot water system storage temperature continually at or above 140°F. Unfortunately, the elevated temperature necessary to minimize the growth of and kill Legionella bacteria has the potential to cause serious thermal shock and scalding injuries. As such, many plumbing engineers will specify that the water heater be set to maintain water temperatures at 140°F or higher to reduce the risk of Legionella, but then specify the appropriate mixing valve to ensure safe delivery of hot water to the fixtures. For a more thorough discussion of Legionella please go to here and the following link to the US Department of Labor OSHA information regarding Legionnaires’ Disease OSHA here

My question is not found in these FAQ’s, where do I look next?

Check out the Hubbell Product Center at Here for a complete listing of all technical documentation available by model. Get easy access to Installation, Operation & Maintenance manuals, Sales Brochures, Service Bulletins, Wiring Schematics, Parts Breakdowns and various other technical documents related to the full line of Hubbell water heaters. Or, if you prefer, please call us at 800-647-3165 and ask to speak to a Sales Engineer.

Downloads

Many of our products literature is available online for download. To open these files, a PDF viewer is required. If you do not have one, Adobe provides Acrobat Reader free of charge for viewing only. Use this link to download Acrobat Reader. You may also choose to download the file to your PC for future reference or printing. On most operating systems, simply right-click on the links below, choose "Save target as..." or "Save link as...", choose a location and it will save the document to your computer for future reference.

Model SLN Specific Questions

My question is not found in these FAQ’s, where do I look next?

Check out the Hubbell Product Center at Here for a complete listing of all technical documentation available by model. Get easy access to Installation, Operation & Maintenance manuals, Sales Brochures, Service Bulletins, Wiring Schematics, Parts Breakdowns and various other technical documents related to the full line of Hubbell water heaters. Or, if you prefer, please call us at 800-647-3165 and ask to speak to a Sales Engineer.

Where can I purchase replacement parts?

Parts are available for your Hubbell water heater direct from the factory. Please call 800-647-3165 and ask for our parts department. Please have your model and serial number handy.


For Further Assistance Please Contact a Hubbell Tech Support Rep.

Sam Wellington
samw@hubbellheaters.com
203-378-2659 x136
D.J. Dineson
djdineson@hubbellheaters.com
203-378-2659 x125
Hubbell Heaters
45 Seymour Street
P.O. Box 288
Stratford, CT 06615-0288
Tel: 203-378-2659
Fax: 203-378-3593
Product Center
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