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Heat pump condensing unit

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Lennox Heat pump condensing unit SL22KLV-060-230A**

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Lennox Lennox AHRI Outdoor - SL22KLV Most Efficient Cold Climate Heat Pump Heat pump condensing unit Repair, maintenance, and replacement planning
Lennox SL22KLV-060-230A** product image

Technical Specifications

Product Specs

  • AHRI unit role: Outdoor
  • AHRI model/pattern: SL22KLV-060-230A**
  • AHRI records represented: 42
  • AHRI equipment type: Central HP
  • AHRI tonnage: 4.541666666666667
  • AHRI refrigerant: R-454B
  • Verified catalog model: SL22KLV-060-230A**
  • Verified product family: SL22KLV Most Efficient Cold Climate Heat Pump
  • Verified catalog brand: Lennox
  • Verified model family: SL22KLV
  • AHRI model/pattern: SL22KLV-060-230A**
  • Nominal capacity: 5 ton
  • Nominal cooling capacity: 60,000 BTU nominal cooling capacity
  • Cooling efficiency: up to 21.1 SEER2
  • Heating efficiency: up to 10.5 HSPF2
  • Operation: variable-capacity
  • Refrigerant: R-454B
  • Sound rating: low sound levels with sound-dampening system
  • Warranty: 10-year limited compressor warranty and 5-year limited covered components warranty; extended coverage may be available with product registration
  • Official product page: https://www.lennox.com/residential/products/heating-cooling/heat-pumps/sl22klv

Useful troubleshooting details

  • Confirm the installed model and serial number, matched indoor or outdoor equipment, voltage, refrigerant, controls, and AHRI certificate before service or replacement planning.
  • Use the linked AHRI certificates to verify matched-system combinations, rebate conversations, and equipment eligibility before quoting replacement work.
  • Collect photos of the nameplate, equipment access, recent fault history, and comfort symptoms before dispatch or proposal planning.

Certification match

AHRI certificates

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Eligible Central HP <5.4 tons

AHRI 216776106

AHRI 216776106 identifies a Mass Save qualified Central HP <5.4 tons from LENNOX with outdoor unit SL22KLV-060-230A** and indoor unit CBK48MVT-060-230-**.
Eligible Central HP <5.4 tons

AHRI 216776120

AHRI 216776120 identifies a Mass Save qualified Central HP <5.4 tons from LENNOX with outdoor unit SL22KLV-060-230A** and indoor unit CK40[C,U]T-60C-**+TDR.
Eligible Central HP <5.4 tons

AHRI 216776121

AHRI 216776121 identifies a Mass Save qualified Central HP <5.4 tons from LENNOX with outdoor unit SL22KLV-060-230A** and indoor unit CK40[C,U]T-60C-**+TDR.
Eligible Central HP <5.4 tons

AHRI 216776122

AHRI 216776122 identifies a Mass Save qualified Central HP <5.4 tons from LENNOX with outdoor unit SL22KLV-060-230A** and indoor unit CK40[C,U]T-60C-**+TDR.
Eligible Central HP <5.4 tons

AHRI 216776123

AHRI 216776123 identifies a Mass Save qualified Central HP <5.4 tons from LENNOX with outdoor unit SL22KLV-060-230A** and indoor unit CK40[C,U]T-60C-**+TDR.
Eligible Central HP <5.4 tons

AHRI 216776124

AHRI 216776124 identifies a Mass Save qualified Central HP <5.4 tons from LENNOX with outdoor unit SL22KLV-060-230A** and indoor unit CK40[C,U]T-60C-**+TDR.
Eligible Central HP <5.4 tons

AHRI 216776125

AHRI 216776125 identifies a Mass Save qualified Central HP <5.4 tons from LENNOX with outdoor unit SL22KLV-060-230A** and indoor unit CK40[C,U]T-60C-**+TDR.
Eligible Central HP <5.4 tons

AHRI 216776126

AHRI 216776126 identifies a Mass Save qualified Central HP <5.4 tons from LENNOX with outdoor unit SL22KLV-060-230A** and indoor unit CK40[C,U]T-60C-**+TDR.
Eligible Central HP <5.4 tons

AHRI 216776127

AHRI 216776127 identifies a Mass Save qualified Central HP <5.4 tons from LENNOX with outdoor unit SL22KLV-060-230A** and indoor unit CK40[C,U]T-60C-**+TDR.
Eligible Central HP <5.4 tons

AHRI 216776128

AHRI 216776128 identifies a Mass Save qualified Central HP <5.4 tons from LENNOX with outdoor unit SL22KLV-060-230A** and indoor unit CK40[C,U]T-60C-**+TDR.
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Service planning

How GreenFlow handles SL22KLV-060-230A** requests

1

Identify the equipment

Confirm the model or series name, serial number if available, photos, and whether the unit is roof, exterior, basement, or mechanical-room equipment.

2

Describe the service issue

Share no heat, no cooling, weak airflow, error codes, alarms, leaks, noise, control problems, or comfort complaints.

3

Review access and history

Include access notes, tenant or business-hour constraints, filter status, recent repairs, and maintenance records when available.

4

Plan the next step

GreenFlow can route the request for diagnostics, repair planning, maintenance, replacement scope, or related system upgrades.

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Our Happy Customers

John F.

I needed 2 new AC units and decided to go with high efficiency heat pumps. I chose Greenflow because of the equipment they offered, and the price (2nd lowest quote and much cheaper than the average of all quote we received). Their technicians were very detail oriented and...

Neal V.

In an industry that often fraught with contractors taking advantage of homeowners, Andrey was honest with his assessment and willing to install a product acquired elsewhere (most want that margin themselves), patiently answered my questions (I’m an engineer so like to understand what’s happening), and proactively offered practical...

Melissa S.

The repair person came quickly and was super efficient and polite, and showed me what to do next time. He gave my dog a quick pay and was off again.

Jack B.

Andrey always does a great job.

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