6300 Series Blower Door System | Retrotec Blower Doors

Product code: 6310

Model 6310

Price range: $18,800.00 through $20,265.00

Voltage

Calibration

Clear

Software Options *

Training - Residential/Commercial

Optional 5 Year Extended Warranty

Overview Features
Included Items
Tech Specs
Manuals & Guides

A Triple Hi-Power Blower Door System for Large-Scale Testing

Retrotec’s Model 6300 Blower Door System is the go-to solution for airtightness testing in warehouses, large stores, and office buildings. Equipped with three Model 6000 Calibrated Fans within a large cloth panel door frame system, this high-performance setup is designed to move massive volumes of air, making it the go-to choice for commercial, multi-family, and high-rise building testing.

Unlike traditional blower door systems with ¾ hp fans, the Model 6300 features powerful 1 hp fans, delivering superior performance with enhanced speed stability. Its hi-power fans provide a much wider flow range, allowing multi-point tests to be completed automatically without changing fan ranges—saving time while improving accuracy.

With a single Ethernet cable connecting the test area to a laptop, the need for extended umbilicals is eliminated, streamlining the testing process.

The Model 6300 is built for professionals who require high performance levels, offering power, stability, and ease of use for demanding applications.

Who Uses the Model 6300?

Energy auditors, HVAC contractors, building contractors, remodelers, and home inspectors rely on the Model 6300 for large-scale airtightness testing where power, accuracy, and efficiency are essential.

3 x 6000 Series Fan Set

6000 Series Calibrated Fan
(120V/60Hz, 240V/50Hz, or 110V/50Hz)
High Power Drive
(120V/60Hz, 240V/50Hz, or 110V/50Hz)
Range Ring A
B8 Plate
8 x Blank Range Plugs
Blower Door Tubing Kit
Tubing Umbilical
Fan Cover
Power Cord
System Calibration Verification Report

1 x Triple Fan SmartCloth™ Door Panel & Frame

Triple Fan Large SmartCloth™ Wind Dampening Cloth Door
Single Fan Large SmartCloth™ Wind Dampening Cloth Door
Large Aluminum Frame, Etched with Sizing Markings
Traveling Case

3 x DM32X Gauge Package

DM32X Gauge
Gauge Case
USB-C Charging Cable
Cat5 Cable
ISO17025 calibration of DM32X
Gauge Calibration Verification Report

3 x Fan Case

3 x System Accessories Case

FanTestic Pro 6 Reporting Software

Model 6000 Fan
	Flow Into:	CFM	Litres/sec	M3/h
Max Flow, per fan (60 Hz) Reduces values by 15% for 50Hz fan	Free Air	8,100	3,823	13,762
	50 Pa	7,700	3,634	13,082
	75 Pa	7,400	3,492	12,573
Minimum Flow:
on Included Range B1	50 Pa	95	49	161
on Optional Range 74	50 Pa	37	17	63
on Optional Range 47	50 Pa	21	10	35
on Optional Range 29	50 Pa	9	4	15
Dimensions:	22″ (55.9 cm) inlet diameter, 9.75″ (24.8 cm) long, 25″ (63.5 cm) height
Weight:	33.5 lb (15.2 kg) or 35.2 lb (16.0 kg) with Ring A & Plated B8 installed
Flow Accuracy:	+/-5%
Power:	120V@60hz/22.0A or 240V@50hz/10.9A or 110V@50Hz/22.0A
Recommended Fan Calibration Interval:	5 years
Digital Gauge Model:	DM32X (Click Here)

Manuals

QuickGuides

Replacement Items for Model 5000 6000

Overview Features
Included Items
Tech Specs
Manuals & Guides