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 AC20
    • 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
    • Thermostats9
  • Hydronic Accessories
    • Baseboard34
    • Boiler Stands1
    • Controls & Sensors4
    • Glycol & Chemicals3
    • Hydronic Expansion Tanks5
    • Manifolds18
    • Radiant Tubing & Fittings18
    • Zone Valves3
  • Parts
    • A/C & Heat Pump Parts40
    • Boiler Parts78
    • Furnace Parts101
    • Softener & Water Treatment Parts21
    • Water Heater Parts643
  • Plumbing Accessories
    • Disposers4
    • Domestic Expansion Tanks12
    • Drain Pans & Stands11
    • Fittings & Valves53
  • 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 Heaters51
    • 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 2269-2280 of 2396
Items Per Page
Reheem Leak sensor service part kit

Water Heater Parts

Reheem Leak sensor service part kit

SP21050

Login for pricing
Unavailable
FIND a local Pro
Rheem pilot assembly replacement kit

Water Heater Parts

Rheem pilot assembly replacement kit

SP21058

Login for pricing
Unavailable
FIND a local Pro
WR to HW Combination *LP* Gas Control Replacement kit

Water Heater Parts

WR to HW Combination *LP* Gas Control Replacement kit

SP21063A

Login for pricing
Unavailable

Water Heater Parts

Rheem 2" Rubber - Blower to exhaust adapter

SP21064

Login for pricing
Unavailable

Water Heater Parts

Rheem pilot assembly replacement kit

SP21082

Login for pricing
Unavailable

Water Heater Parts

Rheem pressure switch

SP21090A

Login for pricing
Unavailable

Water Heater Parts

Rheem Pressure Switch

SP21090B

Login for pricing
Unavailable

Water Heater Parts

GHE Igniter Replacement Kit

SP21104

Login for pricing
Unavailable

Water Heater Parts

Rheem inlet duct adapter for Proterra Hybrid unit

SP21105

Login for pricing
Unavailable

Water Heater Parts

Rheem Blower and Gas valve assembly kit for -400 NG

SP21108A

Login for pricing
Unavailable

Water Heater Parts

Rheem Heat Pump Upgrade kit Gen 5 models ONLY Leak sensor & Shut off valve kit

SP21111

Login for pricing
Unavailable

Water Heater Parts

Temperature switch for Residential Powervent (High Ambient 175*F)

SP21171

Login for pricing
Unavailable
1...188189
190
191
192
...200
Rheem 2" Rubber - Blower to exhaust adapter
Rheem pilot assembly replacement kit
Rheem pressure switch
Rheem Pressure Switch
GHE Igniter Replacement Kit
Rheem inlet duct adapter for Proterra Hybrid unit
Rheem Blower and Gas valve assembly kit for -400 NG
Rheem Heat Pump Upgrade kit Gen 5 models ONLY Leak sensor & Shut off valve kit
Temperature switch for Residential Powervent (High Ambient 175*F)
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
Out of Stock
In Stock
Out of Stock
In Stock
Low Stock
Low Stock
Low Stock
Low Stock
Low Stock
Out of Stock
Low Stock
Low Stock