logo
Quick Order
Sign in
    • Chemicals, Lubricants & Sealants
    • Plumbing
    • Garbage Disposals
    • PVF
    • Hangers, Struts & Fasteners
    • Fire Protection
    • Tape & Packaging Supplies
    • Pumps
    • HVAC
    • Tools & Supplies
    • Testing & Measuring
    • Safety & Security
    • Steam Products
    • Seals, Gaskets & Packing
    • Waterworks
  • Brands
  • Branch Locations
  • Showrooms
  • Promotions
  • Blog
  • Credit Application
  • Home/
  • HVAC / Hydronics / Hydronic Controls & Sensors / Hydronic Thermostats

Hydronic Thermostats

Hydronic thermostats regulate heating, ensuring comfort and energy efficiency with smart features.

Brand

Color

Material

Showing 4 of 4 Results

Tekmar® 561

Tekmar® 561

PN: 486731
UPC: 779655056105
MPN: 561

What's the price?

Sign in or Register for Pricing and Inventory

Uponor A3100101

Uponor A3100101

PN: 460884
UPC: 673372533676
MPN: A3100101

What's the price?

Sign in or Register for Pricing and Inventory

Tekmar® 519

Tekmar® 519

PN: 322753
UPC: 779655051902
MPN: 519

What's the price?

Sign in or Register for Pricing and Inventory

Tekmar® 670 WiFi Snow Melting Control, Microprocessor Control, Import

Tekmar® 670 WiFi Snow Melting Control, Microprocessor Control, Import

PN: 466414
UPC: 779655067001
MPN: 670

What's the price?

Sign in or Register for Pricing and Inventory

1 - 4 of 4

Hydronic thermostats are essential devices designed to regulate the temperature in hydronic heating systems, ensuring optimal comfort and energy efficiency. By accurately sensing ambient temperatures, these thermostats control the flow of heated water through radiators or underfloor systems. Their advanced features, including programmable settings and remote access, enhance user convenience while promoting sustainable energy use.
Shop
  • Locations
  • Showrooms
  • Promotions
  • Create an Account
Customer Service
  • Contact Us
  • FAQs
  • Returns
  • Credit Application
  • Billtrust Payments
Corporate
  • About Us
  • Careers
  • Subsidiaries
Divisions
  • Plumbing
  • Fire & Fabrication
  • HVAC
  • Municipal
  • Waterworks
Stay Connected
  • Facebook
  • LinkedIn
  • Instagram
  • Youtube

Don’t miss exclusive updates, expert tips, and special offers. Join our email list and make sure you never miss out!

  • Subscribe Now
  • Newsletter Signup

©2026 Etna Supply Company. All Rights Reserved.

  • Privacy Policy
  • Terms of Use