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BelAire
BelAire 3G3HKL 14HP 30G H Kohler Gas Engine Air Compressor
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BelAire
BelAire 3G3HKL 14HP 30G H Kohler Gas Engine Air Compressor
BelAire 3G3HKL 14HP 30 Gallon Horizontal Kohler Gas Engine Air Compressor
The BelAire 3G3HKL is a professional-grade, 14HP Kohler-powered gas engine air compressor designed for demanding jobsites, remote locations, and applications where electric power is unavailable. With a robust 30-gallon horizontal tank and dual-start capability (12-volt electric start plus recoil backup), this compressor delivers reliable compressed air wherever your work takes you. Engineered with solid cast iron cylinders, an ASME Code certified tank, and intelligent features like engine slowdown and oil monitoring, the 3G3HKL provides the durability, efficiency, and performance professionals demand.
Key Highlights
- 14HP Kohler Engine – Legendary reliability and power for the toughest jobsites
- 30-Gallon Horizontal Tank – ASME certified for safety, delivering consistent air capacity and maximum stability
- Dual Start System – 12-volt electric start with recoil backup ensures you're never without power
- 25.25 CFM @ 100 psi / 22.28 CFM @ 175 psi – High-volume output for pneumatic tools, spray guns, and demanding applications
- Solid Cast Iron Construction – Built to last with premium materials and intelligent features like engine slowdown and oil monitoring
Professional-Grade Power and Portability
When electric power isn't an option, the BelAire 3G3HKL steps up with professional reliability and serious performance. This gas-powered compressor features a powerful 14HP Kohler engine—a name synonymous with dependability in harsh working conditions. Whether you're running framing nailers, impact wrenches, sandblasters, or paint sprayers, this compressor delivers the consistent air volume and pressure you need to keep your crew productive.
The 30-gallon horizontal tank configuration provides excellent stability on uneven terrain while offering ample reserve capacity to handle intermittent high-demand tools without constant cycling. With a maximum operating pressure of 175 psi, you have the flexibility to dial in the perfect pressure for any application—from delicate finish work to heavy-duty construction tasks.
Engineered for Durability and Intelligent Operation
The 3G3HKL isn't just powerful—it's built smart. The solid cast iron cylinder construction ensures years of reliable service, dissipating heat efficiently and resisting wear far better than aluminum alternatives. An integrated oil monitor protects your investment by alerting you to low oil conditions before damage can occur.
One of the standout features is the engine slowdown system (pilot valve), which automatically reduces engine RPM when air demand drops. This intelligent feature saves fuel, reduces noise, minimizes wear on engine components, and extends service life—making the compressor more economical to operate over the long haul.
Starting is effortless thanks to the 12-volt electric start with convenient start key and panel, while the recoil backup ensures you can always fire up the compressor even if the battery runs low. A 12-volt alternator (standard on Kohler models) keeps the battery charged during operation for reliable restarts throughout the workday.
Safety and Convenience Features
Safety is paramount, and the BelAire 3G3HKL is equipped with an ASME Code certified tank and safety valves, meeting rigorous industry standards for pressure vessel safety. The fully enclosed high-flow belt guard protects operators from moving parts while maintaining optimal airflow for cooling.
Daily maintenance is simplified with a pull-type tank drain for quick and easy moisture removal, helping prevent rust and contamination in your air lines. At 369 lbs and compact dimensions of 45" x 19" x 45", the compressor is substantial enough for stability yet manageable for transport to job sites.
Looking for full specifications and features?
Check out the Product Specifications and Product Features tabs above for complete specs, dimensions, and detailed feature breakdowns.
BelAire Compressors, Seller, warrants products against defects in workmanship and materials under normal use and service, as follows:
BELAIRE TWO-STAGE STANDARD WARRANTY
Two-stage packaged compressors shall be warranted for twenty-four (24) months from date of start-up or thirty (30) months from date of shipment from the factory, whichever occurs first, to include parts and labor. Parts shall be warranted for ninety (90) days from installation or for the remainder of the warranty on the
product being repaired, whichever is longer.
BELAIRE SINGLE-STAGE STANDARD WARRANTY
Single-stage packaged compressors and bare pump compressors shall be warranted for twelve (12) months from date of start-up or eighteen (18) months from date of shipment from the factory, whichever occurs first, to include parts. Parts shall be warranted for ninety (90) days from installation or for the remainder of the warranty on the product being repaired, whichever is longer.
Warranty coverage is reimbursed at 70% posted shop labor rate. Travel is reimbursed at $0.50 per mile. Miscellaneous charges require pre-approval.
Seller requires that all warranty service work be authorized prior to a service call for all claims. Parts should be taken to every service call to take care of the problem in one trip. Seller does not reimburse troubleshooting.
To be eligible for warranty consideration, Claimant must:
- (a) Follow all recommended installation and service procedures as outlined by the Seller
- (b) Use only factory parts, accessories and fluids on the compressor
- (c) All returned goods must have an authorized RGA# from Seller
Notice of alleged defect must be given to Seller in writing with all identifying details including serial number, model number, equipment type and date of purchase, within thirty (30) days of discovery of defect during the warranty period.
Seller’s sole obligation on this warranty shall be, at its option, to repair, replace or refund the purchase price of any product or part which proves to be defective. If requested by Seller, such product or part thereof must be promptly returned to Seller, freight collect for inspection.
This warranty shall not apply and Seller shall not be responsible nor liable for:
- (a) Consequential, collateral or special losses or damages
- (b) Equipment conditions caused by fair wear and tear, abnormal conditions of use, accident, neglect or misuse of equipment, improper storage or damages resulting from shipment
- (c) Deviation from operating instructions, specifications or other special terms of sales
- (d) Labor charges, loss or damage resulting from improper operation, maintenance or repairs made by person(s) other than Seller or Seller’s authorized service station
- (e) Improper application of product
- (f) Dryers, motors or engines. These items are covered by the original manufacturer’s warranty and service network
In no event shall Seller be liable for any claims, whether arising from breach of contract or warranty claims of negligence or negligent manufacture, in excess of the purchase price of the equipment. It is incumbent on the user to provide complete and accurate records of maintenance and verifiable proof of purchase and use of genuine factory repair and replacement parts.
THIS WARRANTY IS THE SOLE WARRANTY OF SELLER AND ANY OTHER WARRANTIES, EXPRESS, IMPLIED IN LAW OR IMPLIED IN FACT, INCLUDING ANY WARRANTIES OF MERCHANTABILITY AND FITNESS FOR PARTICULAR USE, ARE HEREBY SPECIFICALLY EXCLUDED.