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Product Description
Myson Whispa III RCU Features:
• Whispa III 5000 RCU - delivers 3,589 to 5,443 Btu/hr, replacing up to 10.4 feet of baseboard.
• Connects to a central boiler.
• Offers superior temperature control.
• Designed to be independently controlled with 24V thermostat. (by others)
• ETL Approval.
• Contractor-friendly with built in:
- Flow control
- Solenoid valve
- 24V transformer
- Fast bleed valves
- Two isolation valves
• Whispa III RCU has a 3 year product warranty; 10 year warranty for the heat exchanger.
• Whispa III 5000 RCU - delivers 3,589 to 5,443 Btu/hr, replacing up to 10.4 feet of baseboard.
• Connects to a central boiler.
• Offers superior temperature control.
• Designed to be independently controlled with 24V thermostat. (by others)
• ETL Approval.
• Contractor-friendly with built in:
- Flow control
- Solenoid valve
- 24V transformer
- Fast bleed valves
- Two isolation valves
• Whispa III RCU has a 3 year product warranty; 10 year warranty for the heat exchanger.
Additional Information
| Model And Description | Myson | Whispa III 5000 RCU Hot Water Wall Heater | Fan Forced | Delivers 3,589 To 5,443 BTU/HR |
| Brand | Myson |
| Energy Source | Hot Water |
| Voltage | 120 Volt / 60 Hz. / 1 Phase |
| Capacity | 3,589 To 5,443 BTU/HR (Varies With Fluid Conditions - See Literature) |
| Airflow | 53 CFM Boost / 41 CFM Normal |
| Product Type | Wall Mount |
| Dimensions | 26"H x 17"W x 3.5625"D |
| Weight | 25 Pounds |
| Link To Catalogs | Myson Whispa III RCU Wall Heater Brochure
Myson Whispa III RCU Wall Heater Installers Guide |
| Warranty | 3 Year Product Warranty / 10 Year Warranty For Heat Exchanger |
| Availability | Typically 3-5 Business Days + Standard Ground Delivery. |
| Shipping | As always, shipping in the USA (lower 48 states) is included. Orders less than 100 lbs ship via UPS Ground. Larger orders ship via truck (FedEx Freight, Roadway Express, Old Dominion, etc). Local pick-ups at the factory are not allowed. Please contact us for shipping quotes to Hawaii and Alaska. |
| Questions | If you have any questions, please EMAIL or call Toll Free: 877-301-4660. |


