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Pump system with black hose, filter housing, and green pump on a white background

Zoeller 108-0001 Crawl Space Drainage System with M53 — Preassembled

by Zoeller
SKU 108-0001
Sold out
$ 571.00 - $ 571.00
$ 571.00
$ 571.00 - $ 571.00
$ 571.00

Zoeller 108-0001 — Crawl Space System with M53 (Preassembled, Automatic)

The Zoeller 108-0001 is a factory-assembled crawl space drainage system built around Zoeller’s proven M53 1/3 HP automatic pump. Designed to move nuisance water away from crawl spaces and low-lying areas, this package simplifies installation and helps reduce moisture that can lead to odors, mold, and structural issues.

Key Features & Benefits

  • Preassembled package for fast, clean installs in tight crawl spaces.
  • Includes Zoeller M53 — reliable 1/3 HP automatic pump with integral float control.
  • System includes automatic 3/10 HP pump, 24' (7 m) hose, and tank assembly
  • Non-clogging vortex impeller
  • Slotted 12-1/4" x 14-7/8" basin
  • 3 year limited warranty on pump
  • Automatically removes standing water to help protect foundations and reduce humidity.
  • Durable components designed for long service life in residential applications.
  • Backed by Zoeller’s widely supported parts and documentation.

Use Cases

  • Persistent or seasonal water in crawl spaces
  • Groundwater intrusion around foundations
  • Moisture mitigation to support dehumidification plans
  • Utility and storage areas below-grade where gravity drain is unavailable

Specifications

Product Title 108 Crawl Space System with M53
Model / SKU 108-0001
UPC 053514094133
Core Pump Zoeller M53 (1/3 HP, automatic)
Operation Automatic (integral float control on M53)
Liquid Type Clean/ground water (not sewage or solids)

 

Performance — Size by the Curve

Match your required GPM at Total Dynamic Head (TDH) using the performance curves in the official specification sheet. Account for vertical lift, run length, pipe size, and fittings.

 

Common Questions

Q: What’s included with the 108 crawl space system?
A: A preassembled crawl space drainage package built around the Zoeller M53 1/3 HP automatic pump. See the spec sheet for the exact bill of materials.

Q: Is the M53 cast iron or thermoplastic?
A: The M53 uses a cast-iron housing with engineered components for durability and heat dissipation—ideal for long-term residential operation.

Q: What switch type controls the system?
A: The M53 features an automatic float switch. Switch type affects ON/OFF height and basin clearance; the built-in float provides reliable cycling for crawl space water removal.

Q: Can I use this for sewage or solids?
A: No. The 108 system is for clean/ground water. For sewage or effluent handling, choose a Zoeller sewage, effluent, or grinder system.

Q: How do I size the system?
A: Determine your target GPM at TDH and select according to the pump curve in the spec sheet. Consider vertical lift, horizontal run, friction loss, and discharge size.

Primary Pump: M53 – 115 V, 3/10 HP

Cord Length: 25' (7.62 m)

Amps: 9.7

Hertz: 60 Hz

Impeller Type: Vortex

Basin 12-1/4" x 14-7/8"
Shipping Weight: 33 lbs
Shipping Dimensions: Height 22 1/4 in x Width 16 1/4 in x Length 16 1/4 in.

View Spec Sheet (PDF)
View Install Manual (PDF)

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