EL22KCV-024-230
Lennox CBK45UHVT-018-230-71 18.5" Width 18,000 BTU Air Handler
Lennox CBK45UHVT-018-230-71 18.5" Width 18,000 BTU Air Handler
SKU:CBK45UHVT-018-230-71
In stock
Merit 1.5 ton R-454B air handler with a variable-speed blower and factory-installed TXV in an 18.5-inch upflow/horizontal cabinet. Call (913) 364-0070 to confirm your match.
- Fast shipping
- Expert phone help
- Manufacturer warranty
- AHRI-matched pairings
- Licensed startup required
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Shipping policy
Free shipping on major equipment from our Kansas City warehouse to every state and D.C. except Alaska, Hawaii, Washington, Oregon, and Idaho, where you pay the shipping rate shown at checkout. If your cart has a qualifying item, your whole order ships free. Most orders ship 2–5 business days; delivery 2–10 days. Small packages UPS/FedEx; large HVAC = LTL curbside + liftgate typical. Signature/appointment for freight; inspect before signing. Call (913) 364-0070 for help.
Returns and refunds
30-day return window from receipt; unused/original packaging + proof of purchase. Start return via info@hvacusa.store or (913) 364-0070 before shipping back to 9411 N Tracy Ave, Kansas City, MO 64155. Sale items/gift cards/custom not returnable. Approved refunds to original payment within ~10 business days after inspection.
About The Lennox CBK45UHVT-018-230-71
Description
The Lennox CBK45UHVT-018-230-71 is a 1.5 ton Merit Series air handler for R-454B systems, with a variable-speed blower and an R-454B check/expansion valve installed at the factory. It comes in an 18.5-inch wide cabinet that ships ready for upflow or horizontal installs.
Key specs
- Capacity: 1.5 tons (18,000 BTU)
- Blower: 1/2 hp variable-speed motor, 320 to 1,150 cfm
- Connections: 3/8-inch liquid and 3/4-inch suction, sweat, plus two 3/4-inch FPT drains
- Filter: 15 x 20 x 1 inch
- Shipping weight: 129 lb
- Coil: Lennox Quantum coil with aluminum tubing and ripple-edged aluminum fins
Reading the model number
CB is an air handler, K is R-454B, and 45 is the Quantum coil series. UH is upflow/horizontal, V is the variable-speed motor, and T is the factory check/expansion valve. 018 is 1.5 tons, 230 is 208/230V single-phase, and 71 means an R-454B valve is installed.
What it pairs with
The AHRI Directory lists it with these Lennox units we sell: EL15KC1, EL16KC1, EL18KCV, EL22KCV, ML13KC1, ML14KC1, and ML17KC2 air conditioners and EL16KP1, EL18KSLV, and ML14KP1 heat pumps. Listed ratings run from 14.3 to 19.75 SEER2, and the best match is the EL22KCV-024-230 air conditioner.
For electric heat, Lennox lists ECB45 heaters from 4 to 10 kW for this size: 4, 5, 7.5, and 10 kW with a terminal block or a circuit breaker.
Sizing and fit
Downflow needs Lennox's Y9658 downflow kit, and horizontal left-hand discharge needs the horizontal drain pan moved. Match the air handler to your outdoor unit's tonnage.
Warranty and registration
HVAC USA is an authorized Lennox reseller, and everything we sell is new factory equipment. Your full Lennox warranty applies when a licensed, manufacturer-certified contractor installs your system and registers it within 60 days.
Shipping and help
It ships from our Kansas City warehouse. Call (913) 364-0070, Monday to Friday, 9am to 5pm CST, and we'll help you confirm sizing and an AHRI-matched pairing before you order.
Paired With — AHRI-matched systems for Lennox CBK45UHVT-018-230-71 18.5" Width 18,000 BTU Air Handler
AHRI-matched equipment that works with this unit. Add a full system or individual pieces.
Filter matches
Coil
EL22KCV-036-230
AHRI number 217885567
EL18KCV-024-230
AHRI number 217883513
EL18KSLV-024-230
AHRI number 216618901
EL18KCV-036-230
AHRI number 217884256
EL16KC1-018-230
AHRI number 215659021
EL16KC1-024-230
AHRI number 215658449
ML14KC1-018-230
AHRI number 215579814
ML14KC1-024-230
AHRI number 215580178
ML17KC2-024-230
AHRI number 216048538
EL16KP1-018-230
AHRI number 215685688
ML14KP1-018-230
AHRI number 215685481
EL15KC1-018-230
AHRI number 215662635
ML13KC1-018-230
AHRI number 215584485
EL15KC1-024-230
AHRI number 215663045
EL16KC1-030-230
AHRI number 215659326
ML13KC1-024-230
AHRI number 215584452
ML14KC1-030-230
AHRI number 215581103
ML17KC2-036-230
AHRI number 216049010
EL15KC1-030-230
AHRI number 215663599
No AHRI-matched systems for this filter.
Select a Heat Kit (Optional)
Optional — not required for AHRI certification.
Specifications
| Specification | Value |
|---|---|
| Manufacturer | Lennox |
| SKU | CBK45UHVT-018-230-71 |
| Product type | Air Handler |
| Air handler type | Variable Speed |
| Capacity (tons) | 1.5 |
| Capacity (BTU) | 18,000 |
| Voltage | 208/230 |
| Phase | 1 |
| Frequency (Hz) | 60 |
| Electrical | 208/230-1-60 |
| MCA | 4.9 |
| MOCP | 15 |
| Height (in) | 43.5 |
| Depth (in) | 22 |
| Shipping weight (lb) | 129 |
| Refrigerant | R-454B |
| Stages | Variable |
| Cabinet width (in) | 18.5 |
Ordering
| Detail | Value |
|---|---|
| Lead time | Ships from our Kansas City warehouse. Most in-stock items leave in 1 to 3 business days; special-order equipment is confirmed by phone before ship. |
| Freight note | Ships residential freight (curbside). Will-call available at our Kansas City warehouse. Call (913) 364-0070 for liftgate, scheduling, or commercial delivery. |