Reviews Modulating Check Valve

Rinnai EX17DTP Direct Vent Wall Furnace, Indoor Propane Heater, Energy Efficient Space Heater, 16,700 BTU, Beige

  • ...indoor heater has stainless steel bunsen burners, a warm air outlet with forced combustion and convection through bottom front louvers, and an enameled tray humidifier.
  • Smart Features: Small, energy efficient wall heater furnace offers an electronic spark ignition, 7-stage modulating gas valve, timer settings, a variable speed inducer motor with a pressure switch, and an electronic thermostat with a range of 60-80°F.
  • Safe Settings: Our wall heaters for indoor use feature a cool-to-the-touch cabinet, a child lock and self-diagnostic electronics that continually monitor functions, provide auto shutdown codes, and restart automatically if ignition or combustion fails.
  • Professional Installation Recommended: Visit the Find a Rinnai PRO page on our website to locate a qualified technician in your area to install your heater.
  • We do not recommend installing a heater without a technician.
  • Find Your Rinnai: See our product guides, manuals, energy guide, warranty information, videos, and tables to find the right heating solution for your home.
  • Check our Heat Zone Map to see if this heater is....
Check Stock

Rinnai EX11DTP Direct Vent Wall Furnace, Indoor Propane Heater, Energy Efficient Space Heater, 11,000 BTU, Beige

  • ...indoor heater has stainless steel bunsen burners, a warm air outlet with forced combustion and convection through bottom front louvers, and an enameled tray humidifier.
  • Smart Features: Small, energy efficient wall heater furnace offers an electronic spark ignition, 7-stage modulating gas valve, timer settings, a variable speed inducer motor with a pressure switch, and an electronic thermostat with a range of 60-80°F.
  • Safe Settings: Our wall heaters for indoor use feature a cool-to-the-touch cabinet, a child lock and self-diagnostic electronics that continually monitor functions, provide auto shutdown codes, and restart automatically if ignition or combustion fails.
  • Professional Installation Recommended: Visit the Find a Rinnai PRO page on our website to locate a qualified technician in your area to install your heater.
  • We do not recommend installing a heater without a technician.
  • Find Your Rinnai: See our product guides, manuals, energy guide, warranty information, videos, and tables to find the right heating solution for your home.
  • Check our Heat Zone Map to see if this heater is....
Check Stock

Rinnai EX22DTP Direct Vent Wall Furnace, Indoor Propane Heater, Energy Efficient Space Heater, 21,700 BTU, Beige

  • ...indoor heater has stainless steel bunsen burners, a warm air outlet with forced combustion and convection through bottom front louvers, and an enameled tray humidifier.
  • Smart Features: Small, energy efficient wall heater furnace offers an electronic spark ignition, 7-stage modulating gas valve, timer settings, a variable speed inducer motor with a pressure switch, and an electronic thermostat with a range of 60-80°F.
  • Safe Settings: Our wall heaters for indoor use feature a cool-to-the-touch cabinet, a child lock and self-diagnostic electronics that continually monitor functions, provide auto shutdown codes, and restart automatically if ignition or combustion fails.
  • Professional Installation Recommended: Visit the Find a Rinnai PRO page on our website to locate a qualified technician in your area to install your heater.
  • We do not recommend installing a heater without a technician.
  • Find Your Rinnai: See our product guides, manuals, energy guide, warranty information, videos, and tables to find the right heating solution for your home.
  • Check our Heat Zone Map to see if this heater is....
Check Stock

Rinnai EX38DTWN Direct Vent Wall Furnace, Indoor Natural Gas Heater, Energy Efficient Space Heater, 38,000 BTU, White

  • ...indoor heater has stainless steel bunsen burners, a warm air outlet with forced combustion and convection through bottom front louvers, and an enameled tray humidifier.
  • Smart Features: Small, energy efficient wall heater furnace offers an electronic spark ignition, 7-stage modulating gas valve, timer settings, a variable speed inducer motor with a pressure switch, and an electronic thermostat with a range of 60-80°F.
  • Safe Settings: Our wall heaters for indoor use feature a cool-to-the-touch cabinet, a child lock and self-diagnostic electronics that continually monitor functions, provide auto shutdown codes, and restart automatically if ignition or combustion fails.
  • Professional Installation Recommended: Visit the Find a Rinnai PRO page on our website to locate a qualified technician in your area to install your heater.
  • We do not recommend installing a heater without a technician.
  • Find Your Rinnai: See our product guides, manuals, energy guide, warranty information, videos, and tables to find the right heating solution for your home.
  • Check our Heat Zone Map to see if this heater is....
Check Stock

Rinnai EX08DTN Direct Vent Wall Furnace, Indoor Natural Gas Heater, Energy Efficient Space Heater, 8,000 BTU, Beige

  • ...indoor heater has stainless steel bunsen burners, a warm air outlet with forced combustion and convection through bottom front louvers, and an enameled tray humidifier.
  • Smart Features: Small, energy efficient wall heater furnace offers an electronic spark ignition, 7-stage modulating gas valve, timer settings, a variable speed inducer motor with a pressure switch, and an electronic thermostat with a range of 60-80°F.
  • Safe Settings: Our wall heaters for indoor use feature a cool-to-the-touch cabinet, a child lock and self-diagnostic electronics that continually monitor functions, provide auto shutdown codes, and restart automatically if ignition or combustion fails.
  • Professional Installation Recommended: Visit the Find a Rinnai PRO page on our website to locate a qualified technician in your area to install your heater.
  • We do not recommend installing a heater without a technician.
  • Find Your Rinnai: See our product guides, manuals, energy guide, warranty information, videos, and tables to find the right heating solution for your home.
  • Check our Heat Zone Map to see if this heater is....
Check Stock

Rinnai EX22DTWN Direct Vent Wall Furnace, Indoor Natural Gas Heater, Energy Efficient Space Heater, 21,500 BTU, White

  • ...indoor heater has stainless steel bunsen burners, a warm air outlet with forced combustion and convection through bottom front louvers, and an enameled tray humidifier.
  • Smart Features: Small, energy efficient wall heater furnace offers an electronic spark ignition, 7-stage modulating gas valve, timer settings, a variable speed inducer motor with a pressure switch, and an electronic thermostat with a range of 60-80°F.
  • Safe Settings: Our wall heaters for indoor use feature a cool-to-the-touch cabinet, a child lock and self-diagnostic electronics that continually monitor functions, provide auto shutdown codes, and restart automatically if ignition or combustion fails.
  • Professional Installation Recommended: Visit the Find a Rinnai PRO page on our website to locate a qualified technician in your area to install your heater.
  • We do not recommend installing a heater without a technician.
  • Find Your Rinnai: See our product guides, manuals, energy guide, warranty information, videos, and tables to find the right heating solution for your home.
  • Check our Heat Zone Map to see if this heater is....
Check Stock

Rinnai EX22DTN Direct Vent Wall Furnace, Indoor Natural Gas Heater, Energy Efficient Space Heater, 21,500 BTU, Beige

  • ...indoor heater has stainless steel bunsen burners, a warm air outlet with forced combustion and convection through bottom front louvers, and an enameled tray humidifier.
  • Smart Features: Small, energy efficient wall heater furnace offers an electronic spark ignition, 7-stage modulating gas valve, timer settings, a variable speed inducer motor with a pressure switch, and an electronic thermostat with a range of 60-80°F.
  • Safe Settings: Our wall heaters for indoor use feature a cool-to-the-touch cabinet, a child lock and self-diagnostic electronics that continually monitor functions, provide auto shutdown codes, and restart automatically if ignition or combustion fails.
  • Professional Installation Recommended: Visit the Find a Rinnai PRO page on our website to locate a qualified technician in your area to install your heater.
  • We do not recommend installing a heater without a technician.
  • Find Your Rinnai: See our product guides, manuals, energy guide, warranty information, videos, and tables to find the right heating solution for your home.
  • Check our Heat Zone Map to see if this heater is....
Check Stock

Rinnai EX17DTN Direct Vent Wall Furnace, Indoor Natural Gas Heater, Energy Efficient Space Heater, 16,700 BTU, Beige

  • ...indoor heater has stainless steel bunsen burners, a warm air outlet with forced combustion and convection through bottom front louvers, and an enameled tray humidifier.
  • Smart Features: Small, energy efficient wall heater furnace offers an electronic spark ignition, 7-stage modulating gas valve, timer settings, a variable speed inducer motor with a pressure switch, and an electronic thermostat with a range of 60-80°F.
  • Safe Settings: Our wall heaters for indoor use feature a cool-to-the-touch cabinet, a child lock and self-diagnostic electronics that continually monitor functions, provide auto shutdown codes, and restart automatically if ignition or combustion fails.
  • Professional Installation Recommended: Visit the Find a Rinnai PRO page on our website to locate a qualified technician in your area to install your heater.
  • We do not recommend installing a heater without a technician.
  • Find Your Rinnai: See our product guides, manuals, energy guide, warranty information, videos, and tables to find the right heating solution for your home.
  • Check our Heat Zone Map to see if this heater is....
Check Stock

Watkins Replacement Water Check Valve for Hot Springs Spa, 3/4" - 35233

  • This 3/4″ water check valve is installed in the inlet side of the circulation pumps plumbing to prevent the back flow of water through the circulation pump once the jet pump is activated.
  • Works on Tiger River Spas, Hot Spring Spas, and Limelight Spas..
  • All water check valves have arrows stamped on the outside to indicate the direction of flow which should be pointer towards the circulation pump..
  • Troubling Shooting: The symptoms of a non-operative check valve are.
  • * Water Leak – If water is leaking from around the check valve, it should be replaced. * Rattling – A rattling check valve indicates that water is not being allowed to flow properly past/ through the check valve. * Verify the check valve is installed with the flow in the correct direction. * Heater High-Limit Tripping – Poor water flow through the check valve could lead to heater high-limit tripping. Ensure the check valve is n.
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Rinnai EX38CTN Space Heater Wall Furnace, Direct Vent, Natural Gas (38.4K BTU)

  • Discontinued. Please see new model EX38DTN.
  • Smart Features: Energy efficient furnace includes an electronic spark ignition, a seven-stage modulating gas valve, timer settings, a variable speed inducer motor with pressure switch, and an electronic thermostat with a range of 60°F to 80°F.
  • Safe Settings: Electric heater features a child lock and self-diagnostic electronics that continually monitor functions, provide auto shutdown codes, and restart automatically when ignition or combustion fails.
  • Gas furnace: For homes, apartments, condominiums, and commercial settings.
  • the heater is modular/mobile home approved.
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