Research Products 8145 Fresh Air Ventilator 250 Cfm Merv 6

Product Description

The RESEARCH PRODUCTS 8145 is a fresh air ventilator designed to deliver a controlled supply of outdoor air into modern, tightly sealed residential homes. Featuring an integrated powered damper and a MERV 6 washable filter, the unit provides up to 250 CFM of airflow capacity while filtering incoming air before it enters the living space. The ventilator operates on 120 volts, 60 Hz, single-phase power and draws between 50 and 53 watts. The powered damper is removable for service, and integrated controls allow hardwired installation directly into the home's HVAC system. Licensed HVAC technicians handle installation of this type of equipment.

The 8145 is suited for residential applications in homes up to 7,500 square feet. It is designed for ceiling or wall mounting and connects to 6-inch round ductwork. The unit is built from polycarbonate and is finished in gray, fitting standard mechanical room or utility space installations. It is rated for operating temperatures of 85 to 105 degrees F and a humidity range of 45 to 70 percent, making it appropriate for a wide range of climate conditions found in typical residential construction.

Key Features

• 250 CFM airflow capacity suitable for homes up to 7,500 square feet
• Integrated powered damper that is removable for easy service access
• MERV 6 washable filter captures larger airborne particles from incoming outdoor air
• Hardwire-capable with integrated controls for direct HVAC system connection
• Compatible with 6-inch round ductwork for straightforward duct integration
• Ceiling and wall mounting options for flexible installation placement

Compatibility

Designed as an OEM-style fresh air ventilator replacement or new installation for residential forced-air HVAC systems requiring controlled mechanical ventilation with filtered outdoor air intake.

Installation Notes

Installation should be performed by a licensed HVAC technician in accordance with local mechanical codes and ASHRAE 62.2 ventilation standards. Shut down and de-energize the HVAC system at the disconnect and breaker panel before beginning any wiring or duct connections. The 6-inch duct connection must be properly sealed to avoid air bypass. Do not operate the unit outside of its rated temperature and humidity ranges.

Technical Specifications

• Air Flow Capacity: 250 CFM
• Voltage Rating: 120 volts
• Frequency Rating: 60 Hz
• Phase: 1 ph
• Power Rating: 50 to 53 watts
• Coverage Area: 7,500 sq-ft
• Duct Size: 6 inches
• Temperature Rating: 85 to 105 degrees F
• Humidity Rating: 45 to 70 percent
• Mounting Type: Ceiling, Wall
• Material: Polycarbonate
• Color: Gray
• Length: 12.25 inches
• Width: 11.75 inches
• Height: 23.4 inches

Standard Information

• Brand: RESEARCH PRODUCTS
• Manufacturer Part Number: 8145