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Ebac RM40-SH Whole House Ducted HVAC Dehumidifier – 110V
Ships from US manufacturer with factory warranty
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+1 (978) 295-7538Ebac RM40-SH Wall or Floor Installation With Permanent Drainage
Ebac RM40-SH dehumidifier removes a typical 24 pints of water per day and handles an effective volume of 3,000 cubic feet. Contractors and facility managers can hang it on its wall bracket to keep floor space clear or stand it on its rubber feet. Once the drain is connected and the humidistat is set, the room holds a steady humidity level without anyone checking on it.
Ebac RM40-SH Installation Options
Where it sits is usually the first question on a job, and this unit gives you two answers. It weighs 50 lbs and measures 13" W × 22" D × 12" H, so it fits on a wall or in a tight corner.
- Wall mounting bracket — lifts the unit off the floor in rooms where floor space is needed or water may pool
- Free standing on rubber anti-vibration feet — sits on any level floor and cuts down vibration noise, with a rated 47 dBA
- Gravity permanent drain facility — condensate flows out through a hose, so there is no tank to empty
- Hot gas defrost with electronic thermostat control — clears coil ice in cool spaces, with operation from 33°F to 95°F
- Adjustable control humidistat — the unit turns on and off by itself to hold your set point
- Rotational moulded body and epoxy powder-coated chassis — a hard-wearing shell for damp service areas
Ebac RM40-SH Applications and Environments
This model is listed as a whole-house HVAC dehumidifier, and it fits spaces up to 3,000 cubic feet where damp air is a steady problem. Its low 33°F operating limit means it keeps working in unheated rooms that go cold in winter. The Ebac RM40-SH runs on a standard 110V fitted mains plug, drawing 3.3 A and 0.344 kW. A rotary compressor and R454c refrigerant handle the cooling side of the process.
Specifications
| Model | RM40-SH |
| Part Number | 11186SH-US |
| Dimensions | 13" W × 22" D × 12" H |
| Weight | 50 lbs |
| Voltage | 110V |
| Phase | 1 |
| Frequency | 60 Hz |
| Current | 3.3 A |
| Power | 0.344 kW |
| Airflow | 100 CFM |
| Noise Level | 47 dBA |
| Refrigerant | R454c |
| Effective Volume | 3,000 cu ft |
| Typical Extraction | 24 PPD |
| Min Operating Temp | 33°F |
| Max Operating Temp | 95°F |
What's in the Box
- RM40-SH dehumidifier
- Owner's manual
- 3/8" I.D. PVC tube, 3 m long
- Jubilee clip
Documents
| Type | Refrigerant |
|---|---|
| Capacity | 24 PPD |
| Voltage | 115V |
Product Warranty Information
| Manufacturer warranty | 1 year |
|---|
Warranty claims go through the manufacturer. Questions about coverage? Call +1 (978) 295-7538 or email info@uscleaningtools.com.
B2B & Tax-Exempt Purchases
We supply contractors, restoration companies, property managers, schools, government agencies, and other tax-exempt organizations.
How to place a tax-exempt order:
- Write to us through our Contact Us page or email info@uscleaningtools.com and attach your valid tax exemption certificate (state resale or exemption certificate).
- We verify your certificate and mark your account tax-exempt — usually within one business day.
- Place your order and sales tax will not be charged.
For volume pricing or purchase orders, call +1 (978) 295-7538.
Shipping & Returns
Free shipping on most brands for orders over $300, delivered to the lower 48 states. Any brand-specific freight rate is shown at checkout before you pay.
Processing & delivery: in-stock orders are processed within 1–2 business days and typically deliver in 5–7 business days. Tracking is emailed within 24 hours of shipment. Built-to-order equipment shows its lead time on this page.
Freight deliveries: inspect your equipment on arrival and note any damage on the delivery receipt. Items damaged in transit or defective on arrival are fully covered at no cost to you.
Cancellations: cancel any time before your order ships. Refunds are issued for the order total minus a non-refundable payment processing fee, which may apply, so a cancellation is not always a 100% refund. No fee is deducted if we cancel the order or the item arrives damaged or defective.
30-day returns: return unused equipment in its original packaging within 30 days of delivery. Change-of-mind returns are subject to a restocking fee. To start a return, email info@uscleaningtools.com or call +1 (978) 295-7538.
Frequently Asked Questions
How the Ebac RM40-SH Whole House Ducted HVAC Dehumidifier Compares to Other Ebac dehumidifiers
The closest 5 models from the 51 Ebac dehumidifiers we carry, by capacity. Not sure which size fits the job? Call +1 (978) 295-7538.
| Model | Capacity | Airflow | Price |
|---|---|---|---|
| Ebac RM40P Whole House Ducted HVAC Dehumidifier | 24 PPD | — | $1,453 |
| Ebac DD400-P Desiccant Dehumidifier - DD400P - Low Humidity Control | 27 PPD | 197 CFM | $5,236 |
| Ebac RM40-SH Whole House Ducted HVAC Dehumidifier— this model | 34 PPD | — | $1,300 |
| Ebac RM40 Whole House Ducted HVAC Dehumidifier | 34 PPD | — | $1,400 |
| Ebac DD200 Desiccant Dehumidifier - Low Humidity Control | 36 PPD | 115 CFM | $3,667 |