Skip to Content
  1. All products
  2. System Accessories
  3. Navigator Fittings
  4. ENDFEED 12mm Straight Couplings
  5. Navigator Fittings
Pricelist: Standard Pricelist
Pricelist: Standard Pricelist
ENDFEED 12mm Straight Couplings

ENDFEED 12mm Straight Couplings

ENDFEED 12mm Straight Couplings create permanent copper pipe connections using capillary soldering.

  • End feed design allows quick pipe insertion before soldering
  • 12mm size matches standard domestic copper pipe dimensions
  • Straight coupling configuration joins two pipe sections in-line
  • Copper construction ensures compatibility with soldered plumbing systems

These couplings integrate with Thermal Earth Navigator heating system installations.

£ 0.24 £ 0.24 (Tax included)
£ 0.24 (Tax included)

Add to cart
Buy now
Custom Built Kits 
Every system is tailored to your specific project requirements, ensuring a seamless installation. 

Next Day Shipping

We hold a large stock of many items that are available for next day delivery.
Trade Accounts Available 
Register for a trade account to access preferential pricing, dedicated support and credit.
Full System Design Service 
Our experienced team cam design a complete heating system tailored to your project.