Descripción
TEC Model 5 Digital Blower Door Fan Kit with Battery, No Frame
The Next Generation of Blower Door Fan Technology
The TEC Minneapolis Model 5 Blower Door™ Fan is the latest evolution of the industry's most trusted airtightness testing fan. Designed for faster setup and improved portability, the Model 5 features a cordless, wireless, and tubeless design that eliminates the cables and pressure tubing required by previous generations. An integrated wireless speed controller and automatic ring detection simplify operation, while the lightweight injection-molded housing reduces carrying weight without sacrificing durability. Compatible with TEC DG-8 and DG-1000 digital pressure gauges, the Model 5 Fan delivers accurate airflow measurements from large whole-building tests down to low-flow leakage diagnostics when used with optional flow rings.
Características y ventajas principales
- Wireless fan speed control enables convenient operation without external control cables
- Tubeless airflow measurement design improves durability and eliminates internal pressure tubing
- Automatic ring detection streamlines setup and reduces configuration errors
- Smart field check verifies fan performance before testing begins
- Lightweight design weighs just 21.5 lbs. with integrated battery installed
- Integral field-replaceable battery supports testing where utility power is unavailable
- Battery provides enough runtime for up to 50 single-point blower door tests per charge
- Typical recharge time is less than one hour to minimize downtime between jobs
- Delivers airflow measurements up to 3,768 CFM in free-air conditions
- Expandable measurement range down to 2.4 CFM with optional Flow Ring D
- Durable injection-molded housing is built for demanding field environments
- Compatible with TEC DG-8 and DG-1000 digital pressure gauges (not included)
- Operates from standard 110-250 VAC power and supports included battery operation
- Covered by TEC's 5-year repair warranty for long-term reliability
Características técnicas
| Model 5 Fan Specs | |
|---|---|
| Maximum Flow (Free Air) | 3,768 CFM (1,778 l/s, 6,402 m³/h) |
| Maximum Flow @ 50 Pa | 3,150 CFM (1,490 l/s, 5,350 m³/h) |
| Maximum Flow @ 75 Pa | 2,931 CFM (1,383 l/s, 4,980 m³/h) |
| Minimum Flow @ 50 Pa | 1,415 CFM Open Fan; 415 CFM Ring A; 100 CFM Ring B; 22 CFM Ring C; 2.4 CFM Ring D |
| Dimensiones del ventilador | 15.75" Inlet Diameter x 17.75" L x 25" H x 8" W |
| Fan Weight | 19 lbs. (8.61 kg) with Rings A, B, C and No Flow Plate |
| Fan Weight with Optional Battery | 21.5 lbs. (9.75 kg) with Rings A, B, C, No Flow Plate, and Integral Battery |
| Precisión del caudal | ±3% with DG-8 or DG-1000; Ring D ±4% or 1 CFM |
| Requisitos de alimentación eléctrica | 110-250 VAC, 50/60 Hz, 600 W Maximum |
| Tipo de batería | Integrated Field-Replaceable Battery |
| Battery Runtime | Typically 50 Single-Point Blower Door Tests per Charge |
| Battery Recharge Time | Typically Less Than 1 Hour |
| Temperatura de funcionamiento | 32°F to 115°F (0°C to 46°C) |
| Temperatura de almacenamiento | -20°F to 140°F (-29°C to 60°C) |
| Calibration Interval | 6 Years |
| Standards Compliance | ASTM E779, ASTM E1554, CGSB-149.10-M86, EN 13829, ISO 9972, ATTMA Technical Standard 1, NFPA 2001, RESNET, and USACE |
Incluye
- Model 5 Minneapolis Blower Door™ Fan kit includes:
- Model 5 fan
- Standard Carry bag
- Single Fan Nylon Panel
- Ring A
- Ring B
- Ring C
- 30' Clear Hose tubing
- Wind tee
- Crosbar hanger for fan
- 14' Power cord
- Integral battery
TEC Minneapolis Model 5 Blower Door™ Manual