Product Overview
Performance at a Glance
Why Choose the SENTC-36TD?
| Inverter operationVariable-speed inverter technology adjusts system output to help maintain steady indoor temperatures and reduce unnecessary energy use. | Ducted heating and coolingThe 3 ton system is intended for medium-sized homes requiring balanced heating and cooling; final sizing must be confirmed from the building load and duct design. | Compact top-discharge formatThe compact outdoor unit discharges air upward, making the system suitable for tighter installation areas when all manufacturer clearances are maintained. |
Choose the Installation-Kit Length You Need
Choose either the 16 ft. or 50 ft. installation kit before adding the system to the cart. The installer must confirm routing, allowable length and refrigerant requirements.
Selecting the 50 ft. installation kit does not include a 50 ft. communication wire. The required communication wiring must be supplied separately for installation.
Plan Your Installation
Buy with Confidence
AHRI-rated performance
AHRI reference 218338224
Review the linked AHRI record and EnergyGuide information for the certified system combination.
Compact top-discharge design
The outdoor unit discharges air upward, providing a compact central heat-pump format for installations where side-discharge clearance is less practical.
Frequently Asked Questions Before Purchase
No. It is a central ducted heat-pump system with an indoor air handler and a compact top-discharge outdoor unit, designed to distribute conditioned air through central ductwork.
The product page describes this 3 ton system for medium-sized homes. Final selection must be based on a professional load calculation, the duct design, insulation, climate and other building conditions.
Choose either the 16 ft. or 50 ft. installation kit above. The installer must confirm the required routing, 3/8 in. liquid line, 3/4 in. gas line, allowable length and refrigerant requirements before installation.
No. The 50 ft. kit selection does not include a 50 ft. communication wire. The required communication wiring must be supplied separately for the installation.
The supplied specifications list outdoor cooling operation from 5°F to 131°F and outdoor heating operation from -4°F to 75°F.



