System information

4
Geothermal Applications
ClimateMaster: Smart. Responsible. Comfortable.
Packaged Water-to-Air Heat Pumps
ClimateMaster has a number of choices for packaged geothermal
heat pumps with airfl ow confi gurations for most any installation.
Three families of two-stage products are available. Those are
the Tranquility
®
30 Digital (TE), and Tranquility
®
30 (TT), and
the Tranquility
®
22 Digital (TZ). The Tranquility
®
Digital series
include iGate
™
communicating technology and vFlow
™
variable fl ow
technology. All three families include a variable speed ECM blower
and a two-stage Ultra scroll compressor. TE and TT products are
available in sizes 026 to 072 (7.6 to 21.1 kW) in upfl ow, downfl ow,
or horizontal supply air confi gurations. TE and TT products are
industry leaders with effi ciencies among the highest in the industry,
unique cabinet features, and unsurpassed quality. TZ products
are available in sizes 024 to 060 (7.0 to 17.6 kW) in upfl ow or
horizontal supply air confi gurations. All Tranquility
®
series units
are designed with Zero Ozone Depletion EarthPure
®
(HFC-410A)
refrigerant.
Tranquility
®
20 series, the single stage version of EarthPure
packaged units, are available in sizes 018 through 070 [5.3 to 20.5
kW]. The Tranquility
®
20 (TS) series is available with upfl ow,
downfl ow and horizontal supply air options, plus left- or right-hand
return air options. The ECM variable speed fan motor is optional
for Tranquility
®
20 units.
Optional HWG (Hot Water Generator), ClimaDry
®
II Whole
House Dehumidifi cation, and numerous other options and
accessories create a broad product offering for customers
demanding the most from their heating and cooling systems.
Split Systems Water-to-Air Heat Pumps
Split system heat pumps add even greater fl exibility to
ClimateMaster’s broad product line. Whether the installation
involves replacement of an older heating and cooling system or is
new construction, the split system allows geothermal installations
where a packaged unit may not be practical.
The Tranquility
®
indoor split units are typically placed in a
basement, garage, closet or mechanical room, allowing the air
handler to be located where it’s most convenient. For example, a
narrow closet may not be large enough for a packaged unit, but
may accommodate an air handler. Split systems also work well
when a top return/bottom discharge arrangement is required.
Replacement geothermal applications with dual fuel heat pumps
generally handle 80% to 100% of the heating load, which in
many cases may cut heating and cooling costs in half. A dual fuel
system allows the customer to keep the existing furnace, and
avoid upgrading the electrical service in most situations. Plus, the
higher effi ciencies in cooling and the optional hot water generator
contribute to a quick return on investment.
Tranquility
®
Water-to-Air packaged units
The Geothermal Heat Pump
ClimateMaster Tranquility
®
Split System Geothermal Heat Pump