Welcome to Our New & Improved Website!
Water Heaters Only - We Are Your Water & Air Experts
Sign In
Water Heaters Only
763-557-1117orders@wh2only.com

All Products

About Us

  • Who We Are
  • Solutions
  • Training
  • Resources
  • Shop Our Products
  • Promotions

Golden Valley

Eden Prairie

© 2026 Water Heaters Only. All rights reserved.

  • Promotions
  • Find a Pro

Categories

  • All Products
  • Boilers
    • Condensing45
    • Non-Condensing19
  • HVAC
    • Air Conditioners
      • 2-Stage AC8
      • Inverter AC4
      • Single Stage AC21
    • Air Handlers14
    • Ductless Mini-Splits
      • Cassette, Console & Ducted Units15
      • Indoor Units23
      • Mini-Split Accessories26
      • Multi Zone16
      • Single Zone49
    • Evaporators Coil74
    • Gas Furnaces
      • 90%+ High-Efficiency Gas Furnaces69
      • 80% AFUE Gas Furnaces37
    • Heat Pumps
      • Inverter Heat Pump16
    • Venting4
  • HVAC Accessories
    • Ducting12
    • Equipment Pads & Stands11
    • Indoor Air Quality
      • Air Cleaners2
      • Air Exchange Ventilators
        • Energy Recovery Ventilators10
        • Heat Recovery Ventilators11
      • Air Filters5
    • Line Sets27
    • Thermostats10
  • Hydronic Accessories
    • Baseboard34
    • Boiler Stands1
    • Controls & Sensors4
    • Glycol & Chemicals3
    • Hydronic Expansion Tanks5
    • Manifolds18
    • Radiant Tubing & Fittings18
    • Zone Valves3
  • Parts
    • A/C & Heat Pump Parts41
    • Boiler Parts84
    • Furnace Parts102
    • Softener & Water Treatment Parts21
    • Water Heater Parts658
  • Plumbing Accessories
    • Domestic Expansion Tanks12
    • Drain Pans & Stands11
    • Fittings & Valves53
    • Garbage Disposals4
  • Pumps
    • Booster Pumps4
    • Centrifugal Pumps40
    • Condensate Pumps3
    • Effluent/Sewage Pumps5
    • Pump Parts & Accessories51
    • Sump Pump18
  • Water Heaters
    • Heat Pump Electric Hybrid15
    • Manufactured Housing6
    • Point of Use19
    • Tank Type: Electric
      • Residential Electric Tank Water Heaters42
      • Commercial Electric Tank Water Heaters57
    • Tank Type: Gas
      • Residential Gas Tank Water Heaters64
      • Commercial Gas Tank Water Heaters98
    • Tankless Electric2
    • Tankless Gas19
    • Volume Water Heaters1
    • Water Heater Storage Tanks7
  • Water Treatment
    • Condensate Neutralizer14
    • Pressure Tanks7
    • Reverse Osmosis7
    • Water Filters25
    • Water Softeners & Conditioners24
Items 1417-1428 of 2427
Items Per Page
40 gallon Tall - 40,000 BTU Natural Gas RealMAX Atmospheric Water Heater (12 year Limited tank-parts warranty)

Residential Gas Tank Water Heaters

40 gallon Tall - 40,000 BTU Natural Gas RealMAX Atmospheric Water Heater (12 year Limited tank-parts warranty)

GEWHGG40T12BXR

Login for pricing
Unavailable
FIND a local Pro
50 gallon PV short - 40,000 BTU Natural Gas RealMAX Power-vented Water Heater (8 year Limited tank-parts warranty)

Residential Gas Tank Water Heaters

50 gallon PV short - 40,000 BTU Natural Gas RealMAX Power-vented Water Heater (8 year Limited tank-parts warranty)

GEWHGG50S08AYV

Login for pricing
Unavailable
FIND a local Pro
50 gallon short - 40,000 BTU Natural Gas RealMAX Atmospheric Water Heater (8 year Limited tank-parts warranty)

Residential Gas Tank Water Heaters

50 gallon short - 40,000 BTU Natural Gas RealMAX Atmospheric Water Heater (8 year Limited tank-parts warranty)

GEWHGG50S08BXR

Login for pricing
Unavailable

Residential Gas Tank Water Heaters

50 gallon short - 40,000 BTU Natural Gas RealMAX Atmospheric Water Heater (12 year Limited tank-parts warranty)

GEWHGG50S12BXR

Login for pricing
Unavailable

Residential Gas Tank Water Heaters

50 gallon PV tall - 42,000 BTU Natural Gas RealMAX Power-vented Water Heater (8 year Limited tank-parts warranty)

GEWHGG50T08AYV

Login for pricing
Unavailable

Residential Gas Tank Water Heaters

50 gallon Tall - 40,000 BTU Natural Gas RealMAX Atmospheric Water Heater (8 year Limited tank-parts warranty)

GEWHGG50T08BXR

Login for pricing
Unavailable

Residential Gas Tank Water Heaters

50 gallon Tall - 40,000 BTU Natural Gas RealMAX Atmospheric Water Heater (10 year Limited tank-parts warranty)

GEWHGG50T10BXR

Login for pricing
Unavailable

Residential Gas Tank Water Heaters

50 gallon Tall - 40,000 BTU Natural Gas RealMAX Atmospheric Water Heater (12 year Limited tank-parts warranty)

GEWHGG50T12BXR

Login for pricing
Unavailable

Residential Gas Tank Water Heaters

30 gallon Short - 34,000 BTU Liquid Propane RealMAX Atmospheric Water Heater (8 year Limited tank-parts warranty)

GEWHGP30S08BXR

Login for pricing
Unavailable

Residential Gas Tank Water Heaters

30 gallon Tall - 36,000 BTU Liquid Propane RealMAX Atmospheric Water Heater (8 year Limited tank-parts warranty)

GEWHGP30T08BXR

Login for pricing
Unavailable

Residential Gas Tank Water Heaters

40 gallon PV short - 40,000 BTU *LIQUID PROPANE* RealMAX Power-vented Water Heater (8 year Limited tank-parts warranty)

GEWHGP40S08AYV

Login for pricing
Unavailable

Residential Gas Tank Water Heaters

40 gallon Short - 35,000 BTU Liquid Propane RealMAX Atmospheric Water Heater (8 year Limited tank-parts warranty)

GEWHGP40S08BXR

Login for pricing
Unavailable
1...117118
119
120
121
...203
50 gallon short - 40,000 BTU Natural Gas RealMAX Atmospheric Water Heater (12 year Limited tank-parts warranty)
50 gallon PV tall - 42,000 BTU Natural Gas RealMAX Power-vented Water Heater (8 year Limited tank-parts warranty)
50 gallon Tall - 40,000 BTU Natural Gas RealMAX Atmospheric Water Heater (8 year Limited tank-parts warranty)
50 gallon Tall - 40,000 BTU Natural Gas RealMAX Atmospheric Water Heater (10 year Limited tank-parts warranty)
50 gallon Tall - 40,000 BTU Natural Gas RealMAX Atmospheric Water Heater (12 year Limited tank-parts warranty)
30 gallon Short - 34,000 BTU Liquid Propane RealMAX Atmospheric Water Heater (8 year Limited tank-parts warranty)
30 gallon Tall - 36,000 BTU Liquid Propane RealMAX Atmospheric Water Heater (8 year Limited tank-parts warranty)
40 gallon PV short - 40,000 BTU *LIQUID PROPANE* RealMAX Power-vented Water Heater (8 year Limited tank-parts warranty)
40 gallon Short - 35,000 BTU Liquid Propane RealMAX Atmospheric Water Heater (8 year Limited tank-parts warranty)
FIND a local Pro
FIND a local Pro
FIND a local Pro
FIND a local Pro
FIND a local Pro
FIND a local Pro
FIND a local Pro
FIND a local Pro
FIND a local Pro
FIND a local Pro
In Stock
Low Stock
In Stock
In Stock
In Stock
In Stock
In Stock
In Stock
Low Stock
Low Stock
Low Stock
Out of Stock