Speck A91 1 HP Single Speed Pool Pump (A91-II (Splitphase)) - AG212-1100T-0ST



Part # 2191136035

By Speck Pumps



Part # 2191136035

Warranty 12 Months

Manufacturer Code AG212-1100T-0ST

Alternate Part #'s A91-II, AG212-1100T-0ST

Product Description

Self-Priming Swimming Pool Pump

The Speck Model A91 above-ground and small in-ground pool pump incorporates many upgraded features expected only from larger in-ground pumps. The pump is self-priming, extremely quiet, and has an easy on-off, clear two piece lid. Quick disconnect unions are provided for simple installation and maintenance. The A91 is available with a special energy efficient PSC motor saving up to 20% over standard split phase motors.


  • This high performance, medium head pump comes complete with an industry standard 5/8" mechanical seal for convenient replacement.
  • Pump parts are made of 100% recyclable plastic. Non-corrosive, chemical/UV resistant, and can withstand temperatures of up to 150° F.
  • Suction and discharge ports are equipped with quick disconnect unions. Provided with a standard 1 1/2" slip and 1 1/2"/1 1/4" hose adaptor connections. Optional 1 1/2" NPT connection also available.
  • For pool users' safety, the impeller has a dielectric shaft sleeve that provides absolute separation between the pool water and electric parts.
  • Pump is equipped with durable, special 48 frame thru-bolt mount energy efficient PSC motor with stainless steel shaft.
  • Pump has standard 3ft. 3/12 AWG cord set pre-mounted. A variety of cord sets are available.
  • Optional 4" high base is available.
  • Specially constructed clear lid with ring lock design is easy to open. Large strainer basket is always locked in place.
  • Motor is easy to remove without disturbing the plumbing. Reusable o-rings throughout.
  • The Model A91 comes complete with a full 12 month warranty.
  • Every pump is performance tested before leaving the Speck factory.





Product Specifications

1 HP
115 V
Max Pool Size:
1-1/2 gal.
Union Connectors:
23 lbs.
Port Size:
1.5 in.

?     Asked on 6/7/2017 by Paul

I currently own this pump, which is probably oversized for my 16x32 oval above ground pool. I believe the cool capacity is around 15000-16000 gallons. I need to purchase a new sand filter and I'm looking at the Hayward S180T. With only about 12' of head, however, it seems I would only be able to run the pump in the low RPM setting. Would this work? I currently need to use the high setting for vacuuming and am afraid I will not have enough suction on the low setting. My vacuum hose is 40 feet.

A  Answered on 6/8/2017 by InyoPools Product Specialist Patrick P.

Hi Paul, We would suggest the Hayward S210T 21" Sand Filter to be used with this pump. This will allow you use the pump on the high speed for vacuuming or general filtration without issue.


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