
Topp Portable Air offers a wide variety of premium quality new & used, direct and indirect fired heaters from our rental fleet available for sale.
- Master 375,000 BTU/HR LP and/or NG Heater
- Universal 150,000 BTU/HR LP and NG Heaters
- Thermobile Indirect Fired Oil Heaters up to 631,000 BTU/HR
- BRAND NEW Siebring 400,000 BTU/HR Indirect Fired Oil Heaters
- BRAND NEW Frost Fighter 700,000 BTU/HR Indirect Fired Oil Heater
These portable heaters operate on propane, natural gas or diesel fuel oil and are CSA, AGA or UL listed and approved. To view our current inventory list please click here. Every piece of our used equipment goes through a rigorous inspection by our team of factory certified technicians. All of these direct and indirect fired heaters are 100% fully operational and in good working condition. Each unit is accompanied by limited warranty, owner’s manual and operating instructions.
If you are looking for quality used heating equipment, then contact us today. For more information, please contact Tim Gallagher, Fleet Sales Specialist at 1-888-364-8677 or email us at usedequipment@etopp.com with any questions.
Direct-Fired Heaters
| Manufacture | Model # | Heating Capacity BTU/HR | Electrical | MSRP | Price | Savings | |
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Master | BLP170VTA | 170,000 | 120 volts, 6.5 amps, 1 phase |
$403.00 | $249.00 | 38% |
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Master | BLP155AT | 150,000 | 120 volts, 6.5 amps, 1 phase |
$403.00 | $109.00 | 73% |
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Master |
BNG150T | 150,000 | 120 volts, 6.5 amps, 1 phase |
$615.00 | $124.99 | 80% |
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Master | BLP375AT | 375,000 | 120 volts, 8 amps, 1 phase |
$699.00 | $399.00 | 43% |
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Universal | 150-FAST | 150,000 | 120 volts, 6.5 amps, 1 phase |
$498.00 | $109.99 | 78% |
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Universal![]() |
150-FASNG | 150,000 | 120 volts, 6.5 amps, 1 phase |
$529.00 | $124.99 | 76% |
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US Distrubuting | SUN-250 | 250,000 | 120 volts, 13.4 amps, 1 phase |
$3,400.00 | $950.00 | 72% |
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US Distrubuting | SUN-665 | 665,000 | 120 volts, 8.8 amps, 1 phase |
$5,400.00 | $1,400.00 | 74% |
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US Distrubuting | SUN-1400 | 1,400,000 | 120 volts, 12.8 amps, 1 phase |
$6,400.00 | $2,400.00 | 63% |
Indirect-Fired Heaters
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Thermobile | IMA-111 | 370,000 | 240 volts, 15 amps, 1 phase, 60 Hertz |
$8,595.00 | $4,812.00 | 44% |
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Thermobile | IMA-185 | 631,000 | 240 volts, 27 amps, 1 phase, 60 Hertz |
$10,250.00 | $5,740.00 | 44% |
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Thermobile | ITA-45 | 154,000 | 120 volts, 8 amps, 1 phase, 60 Hertz |
$2,995.00 | $1,509.00 | 50% |
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Thermobile | ITA-75 | 240,000 | 120 volts, 9 amps, 1 phase, 60 Hertz |
$3,375.00 | $1,908.00 | 43% |
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Siebring |
404 | 400,000 | 220 volts, 11 amps, 1 phase |
$12,400.00 | $6,200.00 | 50% |
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Siebring![]() |
401API | 400,000 | 115 volts, 25 amps, 1 phase |
$14,400.00 | $7,200.00 | 50% |
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Chinook |
800G | 800,000 | 208/230 Volt 3 Phase 60 Hertz |
$45,500.00 | ||
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Frost Fighter![]() |
700 IHS | 700,000 | 230 Volt 3 Phase 60 Hertz |
$17,290.00 | ||
Advertised price limited to actual items shown, and equipment is subject to availiabity. Topp Portable Air is not resonsible for errors or omissions in this advertisment and may make changes or updated to the information with out prior notice. The equipment shown is used and as-is. Most models have more than one unit available for sale. These units are in different used conditions. All units are not as pictured.




















