EL22KCV-024-230
Lennox CBK45UHVT-036-230-71 21.5" Width 36,000 BTU Air Handler
Lennox CBK45UHVT-036-230-71 21.5" Width 36,000 BTU Air Handler
SKU:CBK45UHVT-036-230-71
In stock
Merit 3 ton R-454B air handler with a variable-speed blower and factory-installed TXV in a 21.5-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
Regular price
$2,605.97
Sale price
$2,605.97
Regular price
$3,002.42
Free shipping
Ships free 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. For Puerto Rico, other U.S. territories, or areas that need ferry or air freight, call (913) 364-0070 for a quote.
Shipping calculated at checkout.
Free shipping
Ships free 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. For Puerto Rico, other U.S. territories, or areas that need ferry or air freight, call (913) 364-0070 for a quote.
Couldn't load pickup availability
We Accept
Shop by size and efficiency
Outdoor units in the same size
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-036-230-71
Description
The Lennox CBK45UHVT-036-230-71 is a 3 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 a 21.5-inch wide cabinet that ships ready for upflow or horizontal installs.
Key specs
- Capacity: 3 tons (36,000 BTU)
- Blower: 1/2 hp variable-speed motor, 545 to 1,530 cfm
- Connections: 3/8-inch liquid and 7/8-inch suction, sweat, plus two 3/4-inch FPT drains
- Filter: 18 x 20 x 1 inch
- Shipping weight: 169 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. 036 is 3 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, EL19KPV, EL21KLV, and ML14KP1 heat pumps. Listed ratings run from 13.8 to 20.75 SEER2, and the best match is the EL22KCV-024-230 air conditioner.
For electric heat, Lennox lists ECB45 heaters from 4 to 15 kW for this size: 4, 5, 7.5, and 10 kW with a terminal block or a circuit breaker; 12.5 and 15 kW with a circuit breaker.
Sizing and fit
Downflow needs Lennox's Y9659 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
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. 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-036-230-71 21.5" Width 36,000 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 217885570
EL21KLV-036-230
AHRI number 217121970
EL18KCV-036-230
AHRI number 217884143
EL18KCV-024-230
AHRI number 217883516
EL22KCV-048-230
AHRI number 217886259
EL18KSLV-036-230
AHRI number 216581389
EL19KPV-036-230
AHRI number 217194196
EL16KC1-024-230
AHRI number 215658455
EL18KCV-048-230
AHRI number 217884693
ML14KC1-024-230
AHRI number 215580181
ML17KC2-024-230
AHRI number 216048541
ML17KC2-036-230
AHRI number 216049013
EL16KC1-030-230
AHRI number 215659332
EL16KC1-041-230
AHRI number 215661383
ML14KC1-030-230
AHRI number 215581106
ML14KC1-041-230
AHRI number 215583193
EL15KC1-024-230
AHRI number 215663048
EL16KC1-018-230
AHRI number 217511982
EL16KC1-036-230
AHRI number 215660525
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-036-230-71 |
| Product type | Air Handler |
| Air handler type | Variable Speed |
| Capacity (tons) | 3 |
| Capacity (BTU) | 36,000 |
| Voltage | 208/230 |
| Phase | 1 |
| Frequency (Hz) | 60 |
| Electrical | 208/230-1-60 |
| Height (in) | 53.625 |
| Depth (in) | 22 |
| Shipping weight (lb) | 169 |
| Refrigerant | R-454B |
| Cabinet width (in) | 21.5 |
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. |