HVAC Equipment, Tools and Accessories 285 Items

Durable Perlon (nylon) bristles with an M10 threaded connection for fast, secure attachment to compatible rods and rotary cleaning systems. Choose the diameter that matches your flue, liner, duct, or pipe for reliable everyday sweeping and debris removal. (M10 thread noted across the Wöhler threaded Perlon brush line).

The Wöhler Threaded Brush, HT (19820) is a heat-resistant, 2-layer threaded brush with an M10 connection and a 7.9" (20 cm) diameter—built for demanding cleaning tasks in high-heat environments.

The Amprobe CO2-100 is a handheld carbon dioxide meter designed for indoor air quality testing. It measures CO2 concentration up to 9999 ppm and simultaneously displays CO2, temperature, and relative humidity on a triple LCD screen. The meter uses NDIR sensor technology and includes dew point, wet bulb, alarm, and data functions.

Mini Hole Star HT - Precision Cleaning Excellence in a Compact Package!

Wohler Stainless Steel Bristle Wire Star Brush — Precision Cleaning for Professionals!

The Fluke CO-220 is a handheld carbon monoxide meter designed to detect and measure CO concentrations from 0 to 1000 ppm. It uses a stabilized electrochemical, gas-specific sensor and provides both numeric LCD readings and an audible beeper response. Features include MAX Hold, automatic backlight, sensor self-test, and automatic power-off.

Amprobe THWD-3 digital psychrometer measures humidity and temperature with dew point and wet bulb calculations. Dual display and extended probe support HVAC duct and ambient air diagnostics.

Amprobe CO2-200 monitors CO2, temperature, humidity, dew point and wet bulb with NDIR sensor, relay alarm output and large LCD for indoor air quality control.

Amprobe TMA10A anemometer measures air velocity, airflow, and temperature with a flexible vane, dual display, RS232 output, and multi-point averaging for HVAC diagnostics.

Fluke FLK-3000FC HVAC kit offers wireless multimeter and clamp measurements, remote monitoring, and logging for fast HVAC troubleshooting and safer testing.

Fluke 116/62 MAX+ kit combines an HVAC multimeter with microamp and temperature testing plus a rugged IR thermometer for fast, precise HVAC diagnostics.

Fluke 922 Airflow Meter measures HVAC pressure, velocity, and airflow with bright display, color-coded hoses, and precise 0.001 in H2O resolution.

The Wohler VE 500 borescope delivers clear visual inspection for HVAC and plumbing professionals. Its IP67-rated camera probe withstands dust and moisture, making it ideal for ductwork, drains, and equipment interiors. With LED illumination and a high-resolution display, it ensures fast, reliable diagnostics in confined spaces.

Fluke 985 Particle Counter: Portable, ergonomic air quality monitor for HVAC pros with long battery life and easy data export options.

Amprobe SM-20A: Digital sound meter with A/C weighting, LCD display, internal memory, and USB connectivity for precise acoustic analysis and compliance testing.

AEMC 1510 Air Quality Logger: Monitors CO₂, temperature, and humidity with Bluetooth and USB connectivity, built-in alarms, and storage for over one million data points.

AEMC 1510 Air Quality Logger: Monitors CO₂, temperature, and humidity with Bluetooth and USB connectivity, built-in alarms, and storage for over one million data points.

Stay safe with the RAE Systems MiniRAE Lite+ PGM-7300! This portable handheld VOC monitor delivers fast, accurate detection of volatile organic compounds for industrial and environmental safety. Protect your team—get yours today

Monitor landfill gases efficiently with the QED Geotech GA5000 Portable Gas Analyzer! Measures CH₄, CO₂, O₂, H₂S, and CO with precision. Easy to use, ATEX certified, and supports environmental compliance. Learn more today!

Extends length of Pneumatic Viper during use Ideal for compressed air cleaning of long pipes Supplied with 5 ft connecting hose and adapter plug Hose length: 65 ft (19.8 m) For use with DH 420 Pneumatic Viper

Thermo Scientific Compressed Argon 85 mL Set of 5: High-quality analytical argon vials for precision research. Ideal for scientific applications. Safe, reliable, and ready to use.

Harness, For VIS 700

A 600 / A 500 Condensate Pump for automatic condensate extraction in connection with the Peltier Cooler.

Wohler VIS 220 Camera Head 3934 delivers compact visual inspection capability for compatible Wohler inspection systems in a ready pre-assembled camera head configuration.