Changing the face of HVAC
More comfort in colder climates.
The MRCOOL Universal and Central Ducted Series are highly efficient heating and air systems that offer reliable, accurate and affordable temperature control. Quick Connect precharged lines can be installed in minutes without special tools or training.
High Efficiency
NOT Your Typical Heat Pump
Heating‡: 100% Capacity at -5°F and 78% Capacity at -22°F*
Cooling‡: 100% Capacity at 115°F and 78% Capacity at 130°F*
Please see our product videos below:
Installation video
Operating efficiency video
Heats at -30C video
Please see our 2/3 & 4/5 ton brochures below:
Universal condenser
Universal air handler
Universal performance data/tech specs
Central Series Brochure
Central performance data/tech specs
Tools and Resources:
Note: the Universal and Central Ducted Series is a DIY system but consideration needs to be given to your existing or new ductwork. The ductwork needs to be able to accommodate the airflow (cubic feet per minute CFM) and velocity (feet per minute FPM) of your new system.
HVAC calculations
BTU Load Calculator (Manual J)
This tool allows you to quickly determine the amount of heating and cooling a residential building needs based on its specs and design.
https://www.servicetitan.com/tools/hvac-load-calculator
Equipment Selection (Manual S)
You can use your Manual J calculation to recommend the correct system for your needs
2 Ton ~ 1050 sq. ft.
3 Ton ~ 1550 sq. ft.
4 Ton ~ 2050 sq. ft.
5 Ton ~ 2500 sq. ft.
Ductwork Calculator (Manual D)
This tool allows you to easily calculate/match the right size duct for your projects or adjust the CFM on the unit to match your existing ducting.
https://www.servicetitan.com/tools/hvac-duct-calculator
Important Note: If you need help – we can offer the services of an online ductwork specialist that can assist you – please let us know.