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Specialist Heating & HVAC Fittings

Specialist Heating & HVAC Fittings

Specialist Heating & HVAC Fittings

Our specialist heating and HVAC fittings currently include a range of flat faced unions designed for reliable, serviceable pipework connections.

Flat faced unions are commonly used in heating, plumbing, HVAC and heat pump systems where a secure connection is required, while still allowing components to be removed or serviced when needed.

Available in a range of sizes, these unions are suitable for residential and commercial applications, including brazed plate heat exchanger installations, domestic hot water systems and general heating pipework.

Typical Applications

  • Heating and plumbing installations
  • Heat pump systems
  • HVAC pipework
  • Domestic hot water (DHW) systems
  • Brazed plate heat exchanger connections
  • Serviceable pipework connections

Why Use Flat Faced Unions?

  • Provides a reliable connection point
  • Allows easier servicing and component removal
  • Suitable for a range of heating and HVAC applications
  • Available in multiple sizes
  • Ideal for serviceable system design

BEE Brass Flat Faced Union Adapter 15mm x 1/2 inch Female

BEE The SMART Heating Merchants
Original price £17.76 Ex-VAT
Original price £17.76 Ex-VAT - Original price £17.76 Ex-VAT
Original price £17.76 Ex-VAT
Current price £9.87 Ex-VAT
£9.87 Ex-VAT - £9.87 Ex-VAT
Current price £9.87 Ex-VAT

In-stock for next day delivery when ordered before 15:00. This flat faced union is commonly used with brazed plate heat exchangers and heating syst...

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BEE Brass Flat Faced Union Adapter 22mm x 3/4 inch Female

BEE The SMART Heating Merchants
Original price £15.05 Ex-VAT
Original price £15.05 Ex-VAT - Original price £15.05 Ex-VAT
Original price £15.05 Ex-VAT
Current price £9.03 Ex-VAT
£9.03 Ex-VAT - £9.03 Ex-VAT
Current price £9.03 Ex-VAT

In-stock for next day delivery when ordered before 15:00. This flat faced union is commonly used with brazed plate heat exchangers and heating syst...

View full details

BEE Brass Flat Faced Union Adapter 28mm x 1 inch Female

BEE The SMART Heating Merchants
Original price £19.81 Ex-VAT
Original price £19.81 Ex-VAT - Original price £19.81 Ex-VAT
Original price £19.81 Ex-VAT
Current price £11.89 Ex-VAT
£11.89 Ex-VAT - £11.89 Ex-VAT
Current price £11.89 Ex-VAT

In-stock for next day delivery when ordered before 15:00. This flat faced union is commonly used with brazed plate heat exchangers and heating syst...

View full details

BEE Brass Flat Faced Union Adapter 35mm x 1 1/4inch Female

BEE The SMART Heating Merchants
Original price £29.25 Ex-VAT
Original price £29.25 Ex-VAT - Original price £29.25 Ex-VAT
Original price £29.25 Ex-VAT
Current price £17.55 Ex-VAT
£17.55 Ex-VAT - £17.55 Ex-VAT
Current price £17.55 Ex-VAT

In-stock for next day delivery when ordered before 15:00. This flat faced union is commonly used with brazed plate heat exchangers and heating syst...

View full details

BEE Flat Faced Union Adapter 42mm x 1 1/2inch Female

BEE The SMART Heating Merchants
Original price £57.85 Ex-VAT
Original price £57.85 Ex-VAT - Original price £57.85 Ex-VAT
Original price £57.85 Ex-VAT
Current price £34.71 Ex-VAT
£34.71 Ex-VAT - £34.71 Ex-VAT
Current price £34.71 Ex-VAT

In-stock for next day delivery when ordered before 15:00. This flat faced union is commonly used with brazed plate heat exchangers and heating syst...

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BEE Brass Flat Faced Union Adapter 54mm x 2inch Female

BEE The SMART Heating Merchants
Original price £91.35 Ex-VAT
Original price £91.35 Ex-VAT - Original price £91.35 Ex-VAT
Original price £91.35 Ex-VAT
Current price £54.81 Ex-VAT
£54.81 Ex-VAT - £54.81 Ex-VAT
Current price £54.81 Ex-VAT

In-stock for next day delivery when ordered before 15:00. This flat faced union is commonly used with brazed plate heat exchangers and heating syst...

View full details
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