BLUEDRI
Frequently asked questions
Common questions about BLUEDRI from 3G Electric.
What is the coverage area range across BLUEDRI negative air machines?
The BLUEDRI negative air machine line spans from 1,400 sq ft maximum coverage on the smaller cabinets (models BD-AS-550-BL and BD-AS-550-GN) up to 7,500 sq ft on the BD-AS1000, which is rated at 1,000 cfm. Coverage rating is the primary selection variable when matching a scrubber to a room volume or a containment zone. All units in this range use impact-resistant polyethylene housings and ship with an air filter. Alarm configuration varies by model — some are listed as no-alarm, front-facing units — so confirm that attribute against your site's monitoring requirements before specifying.
How do I identify the correct replacement filter for a BLUEDRI air scrubber?
Match on the manufacturer part number and the nominal dimensions. The BLUEDRI filter range includes the B-AIR-AS-HF at 16 1/4 in x 18 1/2 in nominal, rated to 360 cfm maximum airflow; the AS1000HF at 37 in x 22 3/16 in x 6 in nominal, compatible with part 803W17; and the B-AIR-AS-PF at 16 in x 16 in x 1 in nominal, compatible with the RA-650. All are single-stage pleated elements. Because cabinet sizes differ across the scrubber line, ordering by part number rather than by machine model alone avoids a dimensional mismatch.
What runtime tracking does the BLUEDRI BD-DH76 dehumidifier provide?
The BD-DH76 industrial portable dehumidifier includes an hour meter, which records cumulative operating time. It also ships with an air filter and a drain hose. The hour meter is the maintenance-relevant feature: it gives a factual basis for scheduling service and for tracking how long a unit has run on a given drying project. The unit is specified for water damage restoration and for large indoor spaces including greenhouses, gyms, restaurants, and warehouses. Confirm the electrical supply available at the point of use before ordering, since the catalog entry should be checked against site power.
What are the electrical and positioning specifications of the BLUEDRI portable centrifugal blower?
The BLUEDRI BD-SMNSN portable centrifugal blower uses a 1 hp motor on 115V AC, with three selectable speeds and GFCI protection. Airflow is rated at 4,050 cfm. The housing is polyethylene with a pivoting frame, and the unit is specified for horizontal-only positioning — it is not rated for vertical or angled operation. GFCI protection is relevant where the blower is used in damp or wet environments, which is common in restoration and ventilation work. Verify the circuit capacity at the point of use against the motor rating.
Which BLUEDRI products are supplied with filters and accessories included?
The negative air machines in this range ship with an air filter included. The BD-DH76 dehumidifier ships with an air filter, a drain hose, and an hour meter. Replacement filters are ordered separately by part number. Because included accessories are listed per SKU, check the individual catalog entry rather than assuming a common accessory set across the line — for example, alarm configuration and coverage rating also vary between the 1,400 sq ft and 7,500 sq ft scrubber models.
What applications are BLUEDRI air scrubbers and blowers specified for?
The negative air machines are particulate filtration units intended for construction sites, remediation work, and commercial or industrial spaces where airborne particulate needs to be captured and air movement controlled. The portable blowers are used for ventilation and general air movement where a fixed fan is not practical. The dehumidifiers are specified for water damage restoration and for large indoor spaces such as greenhouses, gyms, restaurants, and warehouses. Selection should be driven by coverage area, airflow rating, and the electrical supply available at the point of use.
