We are excited to announce that Thermolec is now a part of SPX Technologies. ***Click for more information.***

We are excited to announce that Thermolec is now a part of SPX Technologies, a supplier of highly engineered products and technologies, holding leadership positions in the HVAC and detection and measurement markets.
Thermolec will integrate into the growing Electric Heat business platform of SPX's HVAC segment alongside
Marley Engineered Products and ASPEQ. Together, we're expanding our capabilities and geographical presence to deliver even greater value to engineers, contractors, and building owners - offering more integrated solutions for today's energy­-conscious world.
This move presents a great cultural fit for Thermolec - and its employees and customers. We're excited to join the SPX family!
Read the full press release:

Learn More
Back to listing

Mercury Contactor

Mercury contactors are used for stage switching. Advantages: silent operation. Exceptionally reliable. Long life expectancy (Tested for 1,000,000 cycles) Note: Mercury contactors are position sensitive, hence it is important to specify in which position the heater is to be installed.

More Products

Manual Reset Cut-Out

It offers additional protection against overheating. It is standard on heaters of 30 KW and less and not in excess of 300 volts, and optional on all others. This switch must be manually reset to make the heater operational.

Learn More

Air Flow Switch

A pressure differential switch is used to prevent a heater from operating if there is no airflow across the heating elements. The switch is provided with a pitot tube to be installed into the duct, which makes it sensitive to velocity pressure as well as to static pressure. In ap...

Learn More

Thermolec CTH-291, 0-10 VDC Thermostat

0-10 VDC Thermostat This thermostat can be used as a room stat or a duct stat with the optional DS600 sensor.

Learn More

Get in touch

Head office

THERMOLEC LTD.

2060 Lucien Thimens
Montreal, Quebec
H4R 1L1 map

+1 514-336-9130

Select Department

Parts Department Technical Support Quebec Sales Department Canada Sales Department US/International Sales Department Engineering Department Human Resource Department Logistics Department