TETCO ES4-R Series Outdoor Split unit image 5 year warranty

ES4-R Series Outdoor Split

Meet the newest member of the TETCO family, the ES4-R Series Outdoor Split. This pioneering design brings the geothermal unit outside the home, freeing up valuable space indoors. The new design makes adding a geothermal system to an existing home even easier!

Features

  • Convenient side-mount flow center configuration
  • Digital controls
  • Easy access service panels
  • UV protected, powder coated steel cabinet
  • Copeland® UltraTech® two-stage scroll compressor
  • Built-in freeze protection
  • Flow center cover & aluminum pipe shield
  • Back-seated service valves with service ports
  • Optional factory installed desuperheater connection

Specifications

Model Capacity Cooling Heating
Btu/hr EER Btu/hr COP
TRT024 Full Load 24,600 15.9 17,800 3.4
Part Load 19,600 23.7 14,700 3.9
TRT036 Full Load 36,000 16.7 27,200 3.8
Part Load 27,800 25.3 21,700 4.2
TRT048 Full Load 50,800 18.0 36,400 3.9
Part Load 39,000 25.4 29,800 4.4
TRT060 Full Load 61,500 17.2 45,600 3.5
Part Load 47,900 24.1 37,000 4.1
Unit Notes
  • Rated in accordance with ISO Standard 13256-1, which includes pump penalties.
  • Heating capacities based on 68.0°F DB, 59.0°F WB entering air temperature.
  • Cooling capacities based on 80.6°F DB, 66.2°F WB entering air temperature.
  • Entering water temperatures Full Load: 32°F heating / 77°F cooling.
  • Entering water temperatures Part Load: 41°F heating / 68°F cooling.

Accessories

Programmable thermostat

Keeps the home more comfortable by operating the unit on a set schedule and temperature range. This also saves on energy costs by setting the unit back while the home is unoccupied.

Non-programmable thermostat

Designed to take maximum advantage of the multi-stage functionality of the unit. This allows the unit to achieve maximum savings by only operating at the right range to match the current weather.

Auxiliary internal electric heater

Adds that little bit of extra heat on those few coldest days. Also helps to balance the system size by balancing out those few extreme days. With a standard stab-in design, you don't have to drop the blower to install.

Auxiliary external electric heater

Adds that little bit of extra heat on those few coldest days. Also helps to balance the system size by balancing out those few extreme days. These heaters are installed in the supply air duct outside of the unit. Mostly used on horizontal style equipment.

Flow centers - pressurized

Circulates the fluid through the unit and the geothermal loop field. These types form a completely closed system.

Flow center - non-pressurized

Circulates the fluid through the unit and the geothermal loop field. This type of system uses an expansion tank that can be topped off should the loop require it due to thermal expansion.

EWC zone control

These highly sophisticated controls work with dampers in the ductwork to create multiple zones throughout the house. You can utilize one unit, but have different temperatures in each zone. The control panel controls both the unit, and the zone dampers.

Unit air pad (plastic or foam)

The unit air pad creates a buffer between the unit and the home. This buffer prevents any vibration from the unit to be transmitted into the home which improves the already quiet operation of the unit.

Electrostatic filter (washable)

This type of filter is a permanent media filter that can be washed from time to time as needed. This eliminates the need to buy new filters.

Electronic 24 volt air cleaner

This type of filter uses an electrically charged media to increase filtration performance. This improves indoor air quality by removing more particles from the airstream. This filter requires the occasional media replacement.

Disposable pleated filter

This type of filter uses a pleated media to remove dust and other particles from the air stream. It is important to check these filters regularly and replace them as needed.

Extended warranty

Adds that extra peace of mind by extending the standard warranty to a full 10 years on parts and labor.

Consumer purchase plans

With a wide variety of payment options and terms, our consumer payment plans make installing a geothermal system easier and more cost effective. By deferring your initial payments out, you can start enjoying your new system earlier and take time to obtain many of the various rebates and tax credits offered.