Verdict
Head-to-head · Best Garage Door Openers

Genie 7035-TKV ChainMax 750 vs LiftMaster 98022 Premium Series Jackshaft

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

The short answer

LiftMaster 98022 Premium Series Jackshaft comes out ahead by a narrow margin (4.4 vs 4.6). The gap is mostly about Homeowners with tall (8-14 ft) torsion-spring doors, full-glass carriage doors, or low-headroom garages — and anyone who wants to clear the ceiling for an overhead storage rack or 4-post lift. — read the strengths below before deciding.

Genie 7035-TKV ChainMax 750
Ranked #4 in Best Garage Door Openers
Genie 7035-TKV ChainMax 750
$209

The Genie 7035-TKV ChainMax 750 is the chain-drive opener that punches above its weight class. The 3/4 HPc DC motor handles heavier sectional doors than competing 1/2 HP chain units, the included 24V battery backup is rare at this price, and the snap-together tube rail makes self-install fast. The trade is noise — even Genie's well-engineered chain runs louder than a belt — and Wi-Fi is an add-on rather than built in.

Strengths
  • 3/4 HPc DC chain drive lifts heavier-than-average doors up to 500 lbs
  • Integrated 24V battery backup provides up to 50 cycles after a power loss
  • Snap-together 5-piece tube rail installs without special hardware
Watch-outs
  • Chain drive is louder than a belt — not ideal directly under a bedroom
  • Wi-Fi requires the optional Aladdin Connect bridge (not built in)
  • 7 ft standard rail; 8 ft requires the separately sold extension kit
LiftMaster 98022 Premium Series Jackshaft
Higher ratedRanked #2 in Best Garage Door Openers
LiftMaster 98022 Premium Series Jackshaft
$649

The LiftMaster 98022 is the residential jackshaft opener — a wall-mounted 3/4 HP DC unit that bolts to the torsion shaft and frees up the entire ceiling for storage or a car lift. It replaces the discontinued 8500W with quieter operation, brighter accessory lighting, and the same lifetime motor warranty. If your door is taller than 8 ft, has a glass-panel design where a ceiling rail would look wrong, or shares a wall with living space, this is the opener pros install.

Strengths
  • Wall-mount jackshaft frees up ceiling space for storage racks, lifts, or tall vehicles
  • Ultra-quiet 3/4 HP DC motor pairs well with bedrooms over the garage
  • Lifts torsion-spring doors up to 14 ft tall and 18 ft wide — handles oversized residential doors
Watch-outs
  • Requires a torsion-spring door — won't work with extension-spring or low-headroom track systems
  • Significantly more expensive than ceiling-mounted belt openers of comparable lift capacity
  • Spring replacement may require uninstalling the opener since it bolts directly to the torsion shaft

How they stack up

Genie 7035-TKV ChainMax 750

The Genie 7035-TKV is meaningfully louder than the Chamberlain B4505T belt drive, but it includes a battery backup the B4505T omits and costs about $20 less. For detached or unattached garages where noise doesn't matter, the 7035-TKV is the better-equipped pick. For attached garages, the B4505T is the smarter call. Both the Chamberlain B6753T and LiftMaster 98022 cost roughly 50-200% more and deliver smart features and lifting capacity the 7035-TKV doesn't try to match.

LiftMaster 98022 Premium Series Jackshaft

Costs roughly twice as much as the Chamberlain B6753T but is the only opener here built to handle 14-ft door heights and to mount on the wall instead of the ceiling. Owners who would otherwise pick the Chamberlain B6753T should choose the LiftMaster 98022 when ceiling storage, a car lift, or a full-glass door rules out a ceiling-mounted rail.

Specs side-by-side

SpecGenie 7035-TKV ChainMax 750LiftMaster 98022 Premium Series Jackshaft
Drive TypeChain drive (heavy-duty)Jackshaft side mount (wall-mounted, direct torsion shaft drive)
Horsepower3/4 HPc DC motor3/4 HP DC motor
Lifting CapacityUp to 500 lbsUp to 850 lbs
Door Height Compatibility7 ft standard, 8 ft with extension kitUp to 14 ft
Smart ConnectivityHomeLink and Car2U compatible; Wi-Fi via Aladdin Connect add-onBuilt-in Wi-Fi, myQ
Battery BackupYes (integrated 24V, up to 50 cycles)Yes (485LM 12V included)
Light OutputTwo bulb sockets (LED bulbs recommended; 60W max if incandescent)1,000 lm myQ Remote LED light (accessory)
WarrantyLifetime motor, 10-year gearbox, 3-year partsLifetime motor, 5-year parts, 1-year battery and accessories
Door Width CompatibilityUp to 18 ft
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