38TDB - Air-Cooled Air Conditioning Units with Puron<SUP>®</SUP> Refrigerant

38TDB Infinity™ 18

Air Conditioner
with Puron® Refrigerant
2 to 5 tons cooling

38TDB Air-Cooled Air Conditioning Units with Puron^® Refrigerant

Willis Carrier invented air conditioning in 1902. Over 100 years later, we're proud to say Carrier systems are trusted in more homes than any other brand.

Loaded with Carrier technologies ¿ from a two-speed compressor as the heart of the air conditioner, electronic circuit boards for precise control over low- and high-speed operation, to our exclusive Silencer System for quiet running products ¿ ensure that our air conditioner products perform at optimal efficiency for years to come.

High efficiency
Environmentally sound refrigerant
Quiet operation
Carrier¿s best reliability
Improved future serviceability
Up to 18.0 SEER
Copper tube aluminum fin coil
External brass backseating service valves with sweat connections
Puron^® refrigerant
Silencer System^™
WeatherArmor^™ III System: enhanced condenser grille guard, powder paint finish, ceramic-coated cabinet screws
- Ease of serviceability:
  - Easy to see if coil is dirty and needs to be cleaned - improved reliability
  - Easy to clean - lower maintenance costs
  - Naturally cleaned coils - lower monthly energy bills
- A more robust look with 3/8" openings between grilles:
  - Resists marble-sized and larger hail and other debris from damaging the coil
  - Resists string trimmers and other yard tools from damaging the coil
  - Resists most sticks, balls, and other yard toys from damaging the coil
Electronically interlocked contactors
Compressor sound hood
High and low pressure switches
Hard shut-off balanced port TXV (factory installed on 037 size only)
Solid-state 2-capacity control
Self-diagnostics
Liquid line filter drier
Limited warranty: 10-year compressor standard/5-year parts limited