Alpha2 26-99F Variable Speed Circulator Pump w/ IFC, 1/6 HP, 115V Grundfos
Alpha2 26-99F Variable Speed Circulator Pump w/ IFC, 1/6 HP, 115V Grundfos
Alpha2 26-99F Variable Speed Circulator Pump w/ IFC, 1/6 HP, 115V Grundfos
Alpha2 26-99F Variable Speed Circulator Pump w/ IFC, 1/6 HP, 115V Grundfos
Alpha2 26-99F Variable Speed Circulator Pump w/ IFC, 1/6 HP, 115V Grundfos
Alpha2 26-99F Variable Speed Circulator Pump w/ IFC, 1/6 HP, 115V Grundfos
Alpha2 26-99F Variable Speed Circulator Pump w/ IFC, 1/6 HP, 115V Grundfos
Alpha2 26-99F Variable Speed Circulator Pump w/ IFC, 1/6 HP, 115V
Brand: Grundfos
Part#: 99490916
Model: Alpha2 26-99F
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$525.95 / each
$2,063.80 box of 4
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Description

Alpha2 26-99F model is a cast iron variable speed circulator with AutoADAPT feature, designed for use in a variety of hydronic and radiant heating applications.

Cross-References:
  • Grundfos: UPS 26-99F
  • Taco: 0011-F4, VR3452
  • B&G: ecocirc XL

Features:
  • Push button allows to select between (8) consecutive operating modes: (3) proportional pressure curves, (1) proportional pressure AUTOAdapt (automatic system adjustment), (3) constant pressure curves and (1) constant pressure AUTOAdapt
  • AUTOAdapt (default factory setting) automatically adjusts the pump performance to the size of the system and load over time
  • Built-in removable check valve
  • High-efficiency ECM motor uses up to 85% less electricity
  • LED indicator lights for pump settings & alarms for easy set-up and diagnostics
  • Cast iron body for closed-loop heating applications
  • Permanent magnet motor technology with robust startup enables pump to restart indefinitely when rotor is locked
  • cULus Listed

Technical Specifications:
  • Casing: Cast Iron
  • Circulator Pump Type: variable speed, high-efficiency w/ ECM motor and (8) modes - (4) proportional pressure (incl. AUTOAdapt) and (4) constant pressure (incl. AUTOAdapt)
  • Connections: Flanged (GF 15/26)
  • Circulator Height (Flange to Flange): 6-1/2"
  • Electrical Specs: 115V, 60 Hz, 120W max, 1.7 A max
  • Head Range: 0-42 ft
  • Flow Range: 0-26 GPM
  • Motor HorsePower: 1/6 HP
  • Operating Temperature Range: 14°F - 203°F
  • Max Operating Pressure: 150 psi
  • Dimensions (Depth x Width x Height): 5.91" x 6.57" x 6.5"
  • Weight (lbs): 8 lbs

Warranty:
1 year from the date of installation

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FAQs (1)

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