Parts town. Get real parts faster

Shopping Cart

Skip to NavigationSkip to Content

Real OEM HVAC Parts Are In This Spring! SHOP NOW

Call: 800.239.5152
CAD
Multi-SKU Order
LoginRegister
Parts town. Get real parts faster

Find Equipment Manuals

Hvac Parts
TECHTOWN
Track My Order

Important Update: Click here for the latest information on tariffs and their impact on our industry.

Thermoplan Regulators

Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Thermoplan Regulators

Parts Town Logo

In a bind and need parts today?

With Parts In Town, you can get real parts faster – in fact, today. Are you In? Set your location and look for the Parts In Town logo to get real parts even faster.

Thermoplan 40500.1924 Flowmeter

Thermoplan

Our Price C$ 1,167.48

  • Mfr Part # 40500.1924
  • Parts Town # TAG40500.1924
  • Quantity1

In Stock, Ships today

Thermoplan 42800.1189 Flowmeter, 04-14, 01.15 Set

Thermoplan

Our Price C$ 296.39

  • Mfr Part # 42800.1189
  • Parts Town # TAG42800.1189
  • Quantity15

In Stock, Ships today

Thermoplan 40500.1171 WATER REGULATION VALVE

Thermoplan

Our Price C$ 404.96

  • Mfr Part # 40500.1171
  • Parts Town # TAG40500.1171
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Thermoplan 42800.1066 AIR REGULATOR RED 0.0MM

Thermoplan
  • Mfr Part # 42800.1066
  • Parts Town # TAG42800.1066
  • Quantity0

Obsolete, no longer available

Thermoplan 42800.1067 AIR REGULATOR

Thermoplan
  • Mfr Part # 42800.1067
  • Parts Town # TAG42800.1067
  • Quantity0

Obsolete, no longer available

Thermoplan 42800.1098 MEMBRANE DIA 28 PRESSURE REGULATOR

Thermoplan
  • Mfr Part # 42800.1098
  • Parts Town # TAG42800.1098
  • Quantity0

Obsolete, no longer available

Thermoplan 42800.1160 PRESSURE REGULATOR ASSEMBLY.

Thermoplan
  • Mfr Part # 42800.1160
  • Parts Town # TAG42800.1160
  • Quantity0

Obsolete, no longer available

Thermoplan 42800.1168 SUPPORT AIR REGULATOR ASSEMBLY.

Thermoplan
  • Mfr Part # 42800.1168
  • Parts Town # TAG42800.1168
  • Quantity0

Obsolete, no longer available

Thermoplan 42800.1377 LOWER SPRING PRESSURE REGULATOR

Thermoplan
  • Mfr Part # 42800.1377
  • Parts Town # TAG42800.1377
  • Quantity0

Obsolete, no longer available

Thermoplan 42800.1450 COVER PRESSURE REGULATOR

Thermoplan
  • Mfr Part # 42800.1450
  • Parts Town # TAG42800.1450
  • Quantity0

Obsolete, no longer available

Thermoplan 42800.1479 UPPER SPRING PRESSURE REGULATOR

Thermoplan
  • Mfr Part # 42800.1479
  • Parts Town # TAG42800.1479
  • Quantity0

Obsolete, no longer available

Thermoplan 42800.1510 MEMBRANE 28.5 PRESSURE REGULATOR

Thermoplan
  • Mfr Part # 42800.1510
  • Parts Town # TAG42800.1510
  • Quantity0

Obsolete, no longer available

No matching models were found. Please try changing your search keyword or adjusting your search selections.

get special offers & news from parts town

800.239.5152

Help Desk

  • Contact Us
  • Shipping
  • Taxes And Fees
  • Returns
  • FAQ

Inside Parts Town

  • About Us
  • Careers
  • Our Difference
  • Resource Center
  • Parts Town Blog
  • techtown
  • International

Technology and Innovations

  • Parts Town App
  • Serial Number Lookup
  • Smart Manuals
  • Website Features
visa
visa
mastercard
mastercard
american-express
american-express
discover
discover
paypal
paypal
© 2026 Parts Town. All rights reserved.
  • Terms of Use
  • Privacy Policy
  • Privacy Request
visa
visa
mastercard
mastercard
american-express
american-express
discover
discover
paypal
paypal
Main Menu

Country & Currency

Thank you for visiting us from

Canada

Canada

We offer the following services to shoppers in Canada:

See totals in your currency

Multiple payment methods available

Multiple shipping options available