Buy Energy Efficient Environmentally Conscious Products from HouseNeeds.Com! Solar, Gas Tankless Water Heater, Boilers, Ventilation and more!
Cart (0)     Search   Customer Info   Email Us

Return to Tankless Water Heaters Main Page

  Bosch 2700ES
  Bosch 1600H
  Bosch 1600P
  Bosch 1000P

  Takagi T-KJr2-IN
  Takagi T-K4-IN
  Takagi T-K4-OS
  Takagi T-K3-OS
  Takagi T-M32

  Rinnai V53i
  Rinnai R75Lsi
  Rinnai R94Lsi
  Rinnai RC80HPi
  Rinnai RC98HPi

Electric Water Heaters
  Ariston
  PowerStar (POU)
  PowerStar
  Stiebel Eltron

RV Water Heaters
  RV-500

Boat Water Heaters
  ShowerMate

Oil Water Heaters
  Toyotomi

Other Products from HouseNeeds.com
PEX Radiant Floot Heat, PEX Tubing, PEX Pipe Fittings, PEX Supplies, PEX Underfloor, PEX Heat Transfer Plates and more *** Radiant Heat
PEX Tubing / PEX Pipe / PEX Tube / PEX Radiant Heat, PEX Heat Transfer Plates, PEX Underfloor Heating and more ... PEX Tubing
Propane and Natural Gas Room Heaters, Gas Space Heaters, Gas Direct Vent Heaters, Wall Furnaces, Propane Heaters, Gas Heaters and more ... Gas Space Heaters
Electric Baseboard Heat, Electric Wall Heaters, Electric Toe-Kick Heaters, Electric Space Heaters, Kickspace Heaters and more ... Electric Heaters
Propane Boilers, Natural Gas Boilers, Oil Boiler, Electric Boilers, Hydronic Heating Boiler, Combi Boiler and more ... Boilers
Hydronic Heating Supplies such as Mixing Valves, Zone Valves, Expansion Tanks, Switching Relays and other Hydronic Supplies and more ... Heating Supplies
HVAC - Heating, Ventilation and Cooling Products such as Heat Recovery Ventilations, Electric Furnaces, Wood Furnaces, HEPA Filters and more ... HVAC
Myson Radiators, Hydronic Fan Convectors, Myson Hydronic Radiators, Bathroom Heaters, Hydronic Towel Warmers and more ... Radiators
Hydronic Fan Convectors, Heating Units Fan Coils, KickSpace Heaters, Toe Kick Heaters, Wall Convectors, Floor Convectors and more ... Fan Convectors
Hydronic Heating Units - Steam Heating Units - Air Handlers - Hydronic Baseboards and more ... Unit Heaters
Solar Water Heating Systems, Solar Panels, Solar Tubes, Solar Water Heating, Solar Accessories, Solar Space Heating and more ... Solar
Plumbing Supplies - such as Plumbing PEX Tubing,  Water Filters, Copper Fittings, Well Pumps and more ... Plumbing Supplies
Hot Water Heaters, Electric Tankless Tankless Water Heaters, Propane Heaters, Gas On Demand Heater, Tankless Instant Hot Water and more ... Water Heaters
Vent Pipe for Wood and Gas Stoves, Stainless Steel Vent Pipe for Gas Tankless Water Heaters, B-Type Venting, A-Type Venting and more ... Vent Pipe
Gas Fireplaces and Gas Stoves, Gas Inserts, Gas Space Heaters, Gas Heating and more ... Gas Fireplace
Wood Stoves, Wood Inserts, Wood Burning Fireplaces, Pellet Stoves, Wood Fireplace Accessories and more ... Wood Stoves
Whole House Ventilation such as Whole House Fans, Attic Fans, Bath Fans, Kitchen Fan, HEPA Filters, Energy Recovery Ventilatiors and more ... House Fans
Bath Fans, Kitchen Fans, Dryer Booster Fans, Electric Hand Dryer and more ... Bath & Kitchen
Miscellaneous Stuff such as Foil Insulatio, Cable Railing, Schluter Ditra Underlayment and more ... Misc
Save energy, save money, save water, save time, save the environment Save Energy
Clearance items, discontinued items, deep discounts! Clearance Items
Whats New - See New Products that were recently added to our site! Whats New?



Solar Heating - Solar Water Heat - It's time - Click here!



HACKER SAFE certified sites prevent over 99.9% of hacker crime.

A1411
Houseneeds.com    Home / All Water Heaters / EXP Valves Buy
Webstone Isolator EXP Union Connections for Tankless Water Heaters Buy Page

Valves for Gas and Electric Tankless Water Heaters

Click Image for more Info (If Available)
Description Price Change quantity in your Shopping Cart. You can always remove items later.
Webstone EXP Valves for Tankless Water Heaters - 3/4 Inch - Lead Free
Click here for more info on Webstone Isolator EXP Tankless Water Heater Flange Set with PRV Valve - Lead-Free - 3/4 inch Thread - 44043PR-LF 
Click for More Info
Webstone Isolator EXP Tankless Water Heater Flange Set with PRV Valve - Lead-Free - 3/4 inch Thread - 44043PR-LF $77.75 
Click here for more info on Webstone Isolator EXP Tankless Water Heater Flange Set - Lead Free - 3/4 inch Sweat With PRV Valve - 54043PR-LF 
Click for More Info
Webstone Isolator EXP Tankless Water Heater Flange Set - Lead Free - 3/4 inch Sweat With PRV Valve - 54043PR-LF $77.75 


Webstone Isolator EXP Union Connections for Tankless Water Heaters

Webstone EXP Isolation Valves for Gas Tankless Water Heaters and Electric Water Heaters with 3/4 Inch Connections
Webstone EXP Isolation Valves

Webstone Isolator Valves Features:
  • Isolator EXP
  • Perfect for the Bosch Aquastar water heaters and most other water heaters with 3/4" connections
  • Easy two step color coded union connections
  • Full port throughout entire valve body
  • ¾" Outlet for pressure relief valve
  • 600 WOG 150 WSP
  • Conforms to NSF 61-9 the only way to install most tankless water heaters
EASY
Easy two step installation of your tankless water heater with unsurpassed safety, features and benefits. This is a complete inlet/outlet valve system that provides everything you need for a secure installation including full port testing and flushing of the system with easy to install union connections.

EXTRA
Extra features like a full port for full flow throughout the valve including a full port outlet for purging, flushing and testing the system. The ability to drain your hot water lines throughout the building or just at the water heater with a quick quarter turn. It also features an outlet for your pressure relief valve, and a unique one-piece design that is so innovative it has a Patent Pending.

PROTECTION
Protection for the life of your system. Emergencies are handled with quick quarter turn ball valve shut-offs for total isolation of your system in seconds. Repair or replace your heater in minutes with easy-fit union style connections that do not disturb your piping system. You are also protected by the best warranty in the business, the Web Warranty guaranteeing you a lifetime of trouble free service.

Our Return Policy      Our Shipping Policy


Return to Tankless Water Heaters Main Page
Thanks for visiting Houseneeds.Com!
home  •   Shopping Cart  •   products  •   sale items  •   contact us  •   search  •   Help  •   Video Library

  Just Some of our Products - Click Images for more information:
Solar Heating - Solar Pumps, Solar Controls and more! Solar Panels for use on domestic hot water or pex radiant heating systems. Gas Tankless Water Heaters! Bosch Instant Hot Water Heater for single and multi use. Takagi Water Heaters! PEX Tubing - PEX Radiant Heat! PEX Underfloor heating. Efficient and Warm. PEX tube in 3/8 to 1 inch sizes. Tamarack Whole House Fans, Attic Fans, Solar Attic Fan, Bath Fans, HEPA Filters, Fantech Energy Recovery Ventilators Hydronic Radiators. Myson Radiators, Myson Fan Convectors, Myson Toe Kick Heaters. Housepex and Houseneeds Classic Radiators. Hydronic Heating - Pumps, Controls, Valves and more. Taco Pumps, Taco Zone Valves, Honeywell Controls, Watts, Azel, Taco Mixing Valves, Cash Acme, Caleffi and more. Fantech Bath Fans, Fantech Kitchen Fans, Fantech HEPA Filters, Fantech Air to Air Handlers!
Solar Heating Gas Tankless Water Heaters
Eletrci Water Heaters
Radiant PEX Tubing Whole House Fans Hydronic Radiators Heating Supplies Bath and Kitchen Fans

Shop by Brand:
Airbreeze •  Activent •  Ariston •  Beacon Morris •  Biasi •  Bosch •  Bosch Water Heater Parts •  Buderus •  Caleffi •  Cash Acme •  Econo Heaters •  Electro Boilers •  Embassy Boilers •  Empire Space Heaters •  Eskabe Gas Space Heaters •  Fantech Filters •  Fantech House Fans •  Grundfos Plumbing Supplies •  Hayn Lines •  Heatlink PEX •  Honeywell •  HouseNeeds Site Map •  HousePEX •  Hydrotherm Boilers •  Laing Pumps •  Legend Valves •  Low-E Foil Insulation •  Marley Electric Heaters •  Monitor Space Heaters •  Myson •  Napoleon •  Peter Mangone •  PEX Tubing •  POM Energy Concepts •  PowerStar •  Precision Hydronics •  Precision Temp •  Qmark •  Radiant Heat •  Regency Fireplaces •  Rinnai •  Robur •  Schluter Radiant Heat System •  Sioux Chief Products •  Smith Environmental Products •  M&G Duravent •  SolaTube Solar Products •  Stiebel Eltron Water Heaters •  Stiebel Eltron Solar Products •  Taco Heating Supplies •  Takagi •  Tamarack •  Toyotomi •  Triangle Tube •  Trinity Boilers •  Ultra-Fin Radiant Floor Heat •  Viega •  Warmly Yours •  Webstone •  Z Flex Vent Pipe


We accept Visa, MasterCard, American Express and Discover Credit Cards.         See our Personal Twitter Houseneeds.com Account     See our Facebook Houseneeds.com Account     See our Houseneeds.com Blog
Copyright © 2000-2012  HouseNeeds Inc.  •  4805 Main Street  •  Waitsfield, VT  •  05673  •  1.802.583.2726