Home Pentair IntelliFlo i1 Variable Speed Pump VS+ 1HP | Time Clock Included | EC-011059
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Pentair IntelliFlo i1 Variable Speed Pump VS+ 1HP | Time Clock Included | EC-011059

Pentair IntelliFlo i1 Variable Speed Pump VS+ 1HP | Time Clock Included | EC-011059 Pentair IntelliFlo i1 Variable Speed Pump VS+ 1HP | Time Clock Included | EC-011059 Pentair IntelliFlo i1 Variable Speed Pump VS+ 1HP | Time Clock Included | EC-011059 Pentair IntelliFlo i1 Variable Speed Pump VS+ 1HP | Time Clock Included | EC-011059 Pentair IntelliFlo i1 Variable Speed Pump VS+ 1HP | Time Clock Included | EC-011059
Sale $1,459.00

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  • Identical to standard Intelliflo 011018 except for impeller and diffuser size
  • New easy-to-read rotatable keypad and advanced programming capabilities
  • Can be wall mounted with optional wall mount kit (sold separately).
  • Perfect for pools that are facing max flow rate restrictions
  • Meets Arizona Amperage limitations. Meets L.A. county health dept restrictions
  • Online part number EC-011059 is the direct replacement for part number 011059
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More Pools. More Savings. Worldwide
For pools in an area that restricts the rate of flow on replacement pumps, the IntelliFlo i1 pump may be the ideal choice. It's hydraulic design reduces flow rates while providing significant energy savings. The i1 pump also has a maximum rating of 7 amps, which helps make retrofits easier in applications that are limited by existing wire gauge size.
General overview of IntelliFlo i1
The Pentair Intelliflo i1 is identical to Pentair's VS+ 011018 pump. The only difference is the impeller and diffuser size, which is equivalent to a 1 HP Pump. This reduced impeller and diffuser size limits the flow rating of the pump as well as the amp draw.
How is “i1” different than normal IntelliFlo?
Why would a homeowner want to install the same pump as a 3HP 011018 Intelliflo with only 1HP? There are two main reasons, flow rates and amperage restrictions. Certain parts of Southern California (Los Angeles County) has restrictions on the max possible flow rate a pump can produce when connected to 2" and smaller diameter piping. In other words, most of the pools that exist in the Los Angeles area cannot legally utilize the tremendous energy saving potential of variable speed pool pumps. For this reason, Pentair introduced the i1 Intelliflo which is restricted to 65gpm at 60 feet total dynamic feet of head, even if it is set at the maximum 3450 RPM setting.
Arizona has also jumped on the regulatory bandwagon and introduced new rules regarding max amps in certain electrical wire gauges. This may require installers to completely rewire a motor in situations where the thickness of wire restricts maximum allowable amp draw. The 1HP impeller and diffuser limits electrical draw to a maximum seven amps, satisfying Arizona enforcement agencies. The 011009 pump satisfies both L.A. County and Arizona's restrictions.
  • New, rotatable keypad for easy programming and viewing. Keypad has the ability to be wall mounted with optional wall mount kit. (Sold separately)
  • Intuitive interface/HMI simplifies programming and use.
  • Top-mounted field wiring compartment for easy access and installation.
  • Eight (8) programmable speed settings and built-in timer.
  • Totally-enclosed fan-cooled design (TEFC) for quiet operation.
  • Built-in diagnostics protect the pump for longer service life.
  • Interfaces perfectly with Pentair automation systems. 
Saving energy means saving money.
IntelliFlo variable speed pumps started an energy-savings revolution. No wonder they’re the world’s best-selling variable speed pumps. And, the IntelliFlo i1 and i2 pumps just got better. With energy savings of up to 90%* versus conventional pumps, a new easy-to-read rotatable keypad and advanced programming capabilities, pool pros and pool owners love them even more. Plus, they have a record of proven field reliability that no competitor can match.

Brand: Pentair
1 HP
Variable Speed
Pipe Size
Q & A
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Browse 5 questions Browse 5 questions and 1 answer
on pentair models 011056, 011057, 011060 which is newer?
CARMEN D on Feb 12, 2019
Hi, would this pump be sufficient for a 19000 gallons pool with an average depth of 4.5' and deepest end at 6', and main drain from pump 10', with a 4' waterfall at the deep end? my intention is to have a turn over rate of 6 hour with a flow rate of 52 gpm, since I would like it to be semi-public. Thank you.
Danny L on Aug 3, 2017
Is pump i1 eligible for a rebate?’
Ragsrice on Jun 11, 2018
How do I set the timer?
A shopper on Jul 28, 2020
BEST ANSWER: im noot sure what I am doing, no suggestion on what or how to use pump came with it
Can you send literature to program pump ?
Hugh A on Nov 5, 2020
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October 11, 2020
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Register your Pentair product online at www.pentair.com.

  • LIMITED WARRANTY: Pentair warrants its products to be free from defects in material and/or workmanship for a period of sixty (60) days (parts only) from the original date of purchase and/or installation. Customer agrees to prepay all shipping charges to Pentair.
  • EXTENDED WARRANTY: To receive a product extended warranty (longer than 60 days from the original date of installation), customer must:
  1. Register the product;
  2. Provide a copy of the sales receipt; and
  3. Provide a copy of the installation invoice, provided by the qualified installer, within 60 days of installation (if required). Certain products do not require qualified installation but still require product registration and copy of the sales receipt to receive the extended warranty.
  • TRADEGRADE WARRANTY: TradeGrade products must be purchased from a retail store (brick and mortar), pool builder or pool service company. If purchased online (via internet) the product will only receive a sixty (60) day limited warranty. View the list of TradeGrade products here.
  • ECOMMERCE (EC) WARRANTY: Products purchased from an Authorized Pentair Online Reseller receive a one (1) year (parts only) warranty from the date of purchase. The exceptions are: IntelliChlor cells and IntelliFlo SVRS pumps which receive a two (2) year warranty. EC products are not eligible for the bundled three (3) year extended warranty. To receive an eCommerce warranty, customer must:
  1. Register the product, and
  2. Provide a copy of the sales receipt
Visit www.pentair.com to submit your product warranty registration.
This information was updated on 04/05/2021. For the most current information and full warranty policy please visit www.pentair.com/warranty.

 Adobe Acrobat PDF Warranty Information
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