• ThermoDrain TDH series
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COMPACT TDH3320B-DR-PEX (41% eff) factory installed crimp PEX fittings type ASTM F1807

COMPACT TDH3320B-DR-PEX (41% eff) factory installed crimp PEX fittings type ASTM F1807

$269.95 USD
$0.00 USD $269.95 USD
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Category: Thermodrain
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SKU:TDH3320B-DR-PEX

The TDH3320B-DR-PEX is a compact unit that gives an Intertek verified 41% efficiency rating

TDH3335B-DR-PEX  Specifications:

  • May qualify for free shipping, verify at checkout
  • Comes with factory installed crimp PEX fittings certified to CSA B137.5 and ASTM F1807 (no soldering required)
  • This unit may be installed horizontally with a reduced efficiency.
  • 41.0% Efficiency @ 9.5 L/min (2.5 GPM) vertical installation efficiency
  • 3″ inner drain diameter
  • 32″ Length
  • 7.7 kW Heat Recovery
  • 15.4 lbs
  • Equipped with 2 drain couplings
  • Efficiency verified to CSA B55.1
  • Safety certified to CSA B55.2
  • Download TDH specification sheet
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