Wholesale HVAC distribution branches have been promoting the Testo Spring Promotion in a big way. They make sure their customers are aware of the promotion by means of a counter display outlining the dates and details, as well as by talking up the promotion.

The Spring Promotion extends from April 1st to May 31st and offers a $100 valued Wiha insulated five-piece tool set free with the purchase of a Test 550, 557, or 570 Digital Manifold.

The Testo 550 instantly displays superheat and subcooling for up to 60 refrigerants. It also measures high side and low side pressures and temperatures. With its free Bluetooth linked app, Testo allows for efficient analysis and documentation of the HVAC system.

The Testo 557 is a 4-valve digital manifold with 3/8-inch and 1/4-inch vacuum ports. It comes with a remote vacuum probe for faster and more reliable evacuations, Bluetooth, app connectivity, two clamp temperature probes for instantaneous superheat / subcooling readings, and a convenient service case.

The Testo 570 4-valve digital manifold has an internal vacuum sensor, data logging and printing capabilities, and an additional third probe port for either ambient temperature, current, or oil pressure probes.

Backed by 60 years of experience, Testo’s digital measurement technology provides technicians with comprehensive evaluation and regulation of the HVAC systems on which they are working. These digital manifold kits work on air conditioning, heat pump and refrigeration systems and increase both a homeowner’s satisfaction, but also a contractor’s efficiency.

All Testo distributors are involved in the Spring Promotion, including United Refrigeration Inc., Johnstone Supply Company, Ferguson Heating & Cooling, Goodman Distribution, RE Michel Company and Coburn Supply Company.

Additional photos of this event are available here.