HVAC Rated

Best heat pump for a mobile home

Usually a 3-ton central heat pump for a double-wide of about 1,500 sq ft in a mixed climate. Manufactured homes are compact but often lightly insulated, especially older units. A ducted packaged heat pump or a multi-zone mini-split replaces both the furnace and the air conditioner.

What size for a mobile home?

Single-wide ~900 sq ft

Double-wide ~1,500 sq ft

Triple-wide ~2,000 sq ft

Assumes poor insulation and a 8 ft ceiling, typical for a mobile home.

Best 3-ton central heat pumps for a mobile home

Most efficient overall

LG KUSXA361A

3 ton central · cold-climate certified

SEER2
23.5
HSPF2
10.5
Heat at 5°F
36,000

Highest seasonal cooling efficiency (SEER2), then heating (HSPF2).

Full specs and running cost

What to look for

Size it for your mobile home

Pre-filled for a double-wide. Adjust the area and pick your city.

Your space
Your climate
Mini-split size
36,000 BTU
Central / ducted size
3 ton
Cooling load
35,000 BTU/h
Heating load
29,300 BTU/h

See 36,000 BTU mini-splitsSee 3-ton central heat pumps

Rule-of-thumb estimate: cooling follows the ENERGY STAR room sizing table, heating uses typical BTU per square foot for the climate (NOAA 1991-2020 heating degree days). For a whole-house system, ask your installer for a Manual J load calculation.

More detail

Top 5: best for heatingRanked by seasonal heating efficiency (HSPF2)
#ModelSEER2EER2HSPF2COP at 5°F
1TOSHIBA CARRIER MCY-MUB0368HS2P-UL29.717.212.22.42
2Lennox SL22KLV-036-230A20.513.610.52.42
3Trane 5TWV0X36A1also sold as 1 other model number21.013.010.52.24
4LG KUSXA361A23.513.710.52.16
5Lennox EL21KLV-036-230A20.011.710.42.48
Top 5: most efficient overallHighest seasonal cooling efficiency (SEER2), then heating (HSPF2)
#ModelSEER2EER2HSPF2COP at 5°F
1TOSHIBA CARRIER MCY-MUB0368HS2P-UL29.717.212.22.42
2LG KUSXA361A23.513.710.52.16
3Carrier 27VNA336A*030also sold as 1 other model number22.512.59.52.10
4Comfortmaker C5H3V36*K*AAA22.512.59.52.14
5Heil H5H3V36*K*AAA22.512.59.52.14
Top 5: best for cold wintersCold-climate certified, ranked by efficiency at 5°F
#ModelSEER2EER2HSPF2COP at 5°F
1Lennox EL21KLV-036-230A20.011.710.42.48
2MDV MOE30-36HFN10-M3X18.012.010.02.46
3Armstrong Air A7CP21V36P-**A20.011.710.42.46
4GE NS21H36MA5-**A20.012.210.42.46
5Luxaire THF2B36T2116.011.78.12.44
Running cost of a typical 3-ton unit$1,050-$2,040/yr

If used like living space all year; part-time use costs proportionally less.

Questions3
What size central heat pump do I need for a mobile home?
For a double-wide of about 1,500 sq ft, around 3-ton system in a mixed climate like Atlanta. Single-wide: 2.5-ton; Double-wide: 3-ton; Triple-wide: 4-ton. The table above shows how this changes in hot and very cold climates.
How much does it cost to run a central heat pump in a mobile home?
A typical 3-ton unit costs about $1,197 a year in Phoenix, $1,050 a year in Atlanta, $2,040 a year in Minneapolis if used like a living space all year. Part-time use costs proportionally less.
What is the best central heat pump for a mobile home?
For a 3-ton unit, the TOSHIBA CARRIER MCY-MUB0368HS2P-UL ranks first on heating. All rankings use ENERGY STAR certified ratings.

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