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Documented model profile

Moiswell Defender M70

The manufacturer consistently identifies this as a 70-pint AHAM crawl-space and basement model. Its current product page and size-selection page disagree on dimensions and maximum capacity, so physical fit remains unresolved.

Model Defender M70 · Defender current 155-max listing; same model has conflicting older manufacturer size/max-capacity table
Checked Oct 11, 2026 · current

Moiswell Defender M70 manufacturer product photograph

Product photograph: Moiswell ↗

Check the essentials.

Extraction rating & conditions
70 pints/dayTest conditions not verified · AHAM
Drain arrangement
gravityCurrent page describes continuous drain hose; exact model-selection table marks no built-in pump. Downhill drainage and any external pump need installation confirmation.
Cabinet height
Not verifiedConflicting manufacturer records: current product L/W/H 24.3/14.37/15.11 in versus selection table 22.05/14.56/13.38 in; exact shipped generation unresolved.
Cabinet width
Not verifiedConflicting manufacturer records: current product L/W/H 24.3/14.37/15.11 in versus selection table 22.05/14.56/13.38 in; exact shipped generation unresolved.
Cabinet depth
Not verifiedConflicting manufacturer records: current product L/W/H 24.3/14.37/15.11 in versus selection table 22.05/14.56/13.38 in; exact shipped generation unresolved.
Minimum inlet-air temperature
41°FManufacturer specification; no independent measurement.
Power at published conditions
Not verifiedNot confirmed in the checked sources.
Noise measurement
Not verifiedNot confirmed in the checked sources.
Duct connection
YesThe exact product embedded object is tagged Features_Ductable. Verify outlet adapter and installation instructions; this does not establish a complete whole-home HVAC design.

Cabinet dimensions do not include airflow or service clearance. Follow the exact model manual. Check the source documents ↓

Where it may fit

  • Defender M70: compare documented crawl-space or basement use, measured cabinet fit, and drain route.

Before you buy

  • Confirm exact SKU and generation against the current installation manual.
  • Check access dimensions, operating conditions and the complete drain route before purchase.

The tradeoffs

  • Do not size an access opening from this profile: current and manufacturer comparison pages describe different dimensions under the same model number.

Reviews & installation evidence

Independent evidence is still being collected.

Manufacturer specification and exact product listing checked 2026-10-11. We have not tested this model; published capacity claims are not independent measurements.

We will add concise summaries of relevant tests, installations and owner experience, with links and limitations.

Follow the evidence

Sources & further reading

Open the original material for the full context. A product specification is not an independent test.

  1. manufacturer productMoiswell 800–1000 sq ft model-selection table

    Moiswell · Checked Oct 11, 2026

    Defender M70 and MP70 columns; Max Moisture Removal, AHAM Moisture Removal, Dimensions (L × W × H), Builtin Pump rows.

    This manufacturer table lists 145 max pints/day and 22.05 x 14.56 x 13.38 in for M70/MP70; current product pages list 155 and 24.3 x 14.37 x 15.11 in. AHAM 70 agrees. Old 145 URL redirects to current 155 URL. Do not count as two models without a distinct production SKU.

  2. manufacturer productMoiswell Defender M70 manufacturer product page

    Moiswell · Checked Oct 11, 2026

    Displayed SKU; Description; Specifications rows Model, AHAM removal rate, Max removal rate, Temperature Range, Dimensions (LxWxH); pump/duct feature paragraphs where stated. Exact embedded product object tags and main product-gallery image, not site-navigation tags.

    Current product says 155 max PPD and L/W/H 24.3/14.37/15.11 in; manufacturer size-selection table says 145 max PPD and 22.05/14.56/13.38 in. AHAM70 agrees. Dimensions remain null and maximum capacity is omitted from normalized comparison because shipped revision remains unresolved.