Skip to main content
Watts Tanks Expansion
Watts Link

Watts 1 1/4 In Combination Boiler Trim Out Package With 2.1 Gallon Expansion Tank

SKU: 0235089

$295.50

Price

Please contact us for special pricing

See All locations

Shop our locations nearest Zip Code 43085 [change]

Questions About Watts 0235089?
Castle Rock Kitchen & Bath has professionals available to assist you with your selection from Watts.
Email an Expert

More Like This

Product Details

Watts 0235089

This combination boiler trim-out package is designed for use on commercial and residential closed loop hydronic heating systems. It consists of an expansion tank, model ETX-15, 1 1/4'' cast iron air separator, and a 1/8'' automatic air vent valve, model FV4-M1. This package provides an economical solution for buying boiler components.


  • Finish Gray
  • UPC 098268340211
  • Online Product ID 9689922
  • Diameter 8"
  • Air Precharge 12 psi
  • Air Valve yes
  • Bladder Material Butyl
  • Inlet Connection Size 0.5''
  • Inlet Connection Size Metric 15 mm
  • Inlet Connection Type Male Threaded
  • Inlet Thread Type NPT
  • Maximum Operating Temperature Deg F 220
  • Maximum Working Pressure Psi 75
  • Mount Type Pipe
  • Orientation Horizontal,Vertical
  • Series ETX-ASF
  • Tank Acceptance 1 gal
  • Tank Height 12.5''
  • Tank Material Carbon Steel
  • Tank Volume 2.1 gal

Additional information

  • Float vent valve
  • For closed loop hydronic heating systems
  • AS air separator
  • 2.1 gal expansion tank

About This Brand

Navigate to top of page