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Phoenix firebird compact 20 heater

firebird series


A small heater that packs a big punch

35 Pounds with 20,000 BTUS of safe heat

The Firebird Compact 20 is a powerful, portable, and safe heater providing instant heat exactly where you need it. Speed up the drying process virtually anywhere with our incredibly compact and durable heater.

Control the Firebird Compact 20 with a remote thermostat kit (included with the unit), ensuring safe operation.


  • Compact and lightweight
  • Double-walled, screened enclosure for heating elements
  • Phoenix Thermostat with 25’ connecting wire included with the unit
  • Stackable for easy storage and transportation

Xactimate WTRHTAM Code


20,000 BTUs


Operates virtually anywhere

Don’t let its size fool you…

The Phoenix FireBird Compact 20 can provide up to 20,000 BTUs of instant heat and, with its 13″ x 12.5″ x 26″ durable stainless steel cabinet, can operate virtually anywhere on the job site that heat is needed to speed up the drying process.

Clean heat

Featuring multiple power receptacles for connection to common 15A/120VAC outlets and can output up to 20,000 BTUs at 250 CFM and a 70°F temperature rise.

Safety in mind

Internal temperature cutouts prevent the FireBird from overheating an area, while the remote thermostat kit provides a means to control the heat from anywhere in the drying space.

See the Phoenix FireBird Compact 20 in action

Product Specifications

Part Number



120 VAC 60 Hz, 1 Phase Heater Circuits (Up to 4):
12 Amp / circuit = 17°F Temperature Rise/Circuit: 5,000 BTU

At Maximum Heat:
20,000 BTU with 70°F Temperature Rise at 250CFM

Heat Output

5,000–20,000 BTU


250 CFM

Temperature Rise

17°F to 70°F


Mini Pleated Media MERV 13

Ducting Options

8” Flex-Duct (Intake)
8” Flex-Duct (Supply)


Power Cord Not Included

Unit Dimensions

Width: 13”
Height: 12.5”
Depth: 26”
Weight: 35 Lbs.

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