Efficient
An inverter compressor ramps power up and down to match your home, instead of blasting on and off. Up to 21.0 SEER2 cooling and 11.2 HSPF2 heating means dramatically less energy for the same comfort.
20.2SEER2 rating
Redwood Series
Efficient.
Reliable.
Smart.
A variable-speed heat pump built to replace your gas furnace: efficient, remarkably quiet, and simple to install. Canopy monitoring launches in August 2026 for end-to-end system visibility.
3 Ton · EA-RW36DCU
20.2
SEER210.2
HSPF257dBA
As quiet as2 / 3Ton
Field-switchableWhy Redwood
Three things every heat pump should do, done properly.
Reliable
An R32 sealed inverter compressor varies its speed to match the load, so it rarely runs flat out. Field-switchable between 2 and 3 ton, every Redwood is sized to your home instead of oversized and short-cycling.
3 TonRight-sized for your home
Smart
Built for Canopy monitoring, launching August 2026, with real-time performance visibility, fault alerts, and scheduling designed to give you and your Electric Air team a clearer view of system health.
Aug 2026Monitoring launch
Currently viewing the Redwood 36K configuration. The same platform can be configured by Electric Air for either capacity.
The math on efficiency
See what a high-efficiency system saves you
The Redwood 36K cools at 20.2 SEER2 and heats at 10.2 HSPF2. Set your home size to compare it against a standard A/C and an 80% gas furnace.
1,600 sq ft
8004,000 sq ft
Annual heating + cooling costSave $280/yr
CoolingHeating
Estimated yearly savings
$280
15% lower HVAC bills
Cooling vs standard A/C$116/yr
Heating vs 80% gas furnace$164/yr
$4,200saved over 15 years
Modeled on Electric Air's energy tool for a San Ramon East Bay home with the Redwood 36K, on PG&E rates, versus a standard A/C and an 80% gas furnace. Scaled by home size; actual savings vary with usage.
Get your exact quoteSwitchable capacity
One unit, sized exactly to your home
Redwood is built on a single platform an Electric Air technician can field-switch between 2 and 3 ton. You get a system that's right-sized instead of oversized, designed to drop straight into the space your gas furnace leaves behind.
Tap to switch the configuration
Capacity is set by an Electric Air professional, so one platform can adapt if your home's needs change.
Drops into the furnace footprint
The compact air handler is built to slot into the tight closets and attics where gas furnaces already live, so retrofits stay simple.
115V or 240V air handler
The air handler runs on either supply, so most homes need no new dedicated electrical circuit added for it.
Low amp draw
At just 22 A minimum circuit ampacity, Redwood usually fits your existing panel and avoids a costly service upgrade.
Monitoring · Aug 2026
9:41Canopy
Oak Street Residence
System healthy
Heating · Auto
70°F
Outdoor 34°F · running quiet
COP now3.4
Today5.2 kWh
Efficiency · 7 days
All filters clean · next check in 24 days
Smart by default
Monitoring that catches issues first
Every Redwood ships with the Canopy smart controller. Starting in August 2026, Canopy monitoring will stream system health straight to your Electric Air technician, so issues can be caught and fixed before you'd ever notice them.
Around-the-clock monitoringBeginning August 2026, Canopy will track runtime, efficiency, and faults as they appear.
Direct to your contractorAt launch, system data routes straight to your Electric Air team, with no homeowner app required.
Proactive serviceAlerts help the team spot and resolve issues before they become a breakdown.
Monitoring launches August 2026. The launch focuses on contractor monitoring: system health data will route directly to your Electric Air contractor, with homeowner app controls announced separately.
Full specifications
The complete spec sheet
From the submittal data for the EA-RW36DCU outdoor unit and EA-RW36DAH air handler.
Capacity
System
- Type
- Side-discharge split system
- Compressor
- Rotary, variable-speed inverter
- Refrigerant
- R32 · Low-GWP, next-generation
- Outdoor unit
- EA-RW36DCU
- Indoor unit
- EA-RW36DAH
Efficiency
- SEER2
- 20.2
- EER2
- 11.5
- HSPF2
- 10.2
- COP2
- 3.86
Capacity
- Cooling, rated
- 34,200 Btu/h
- Cooling, range
- 10,600 Btu/h–36,400 Btu/h
- Heating, rated
- 35,000 Btu/h
- Heating @ 17°F
- 27,400 Btu/h
- Heating @ 5°F
- 26,600 Btu/h
Sound & airflow
- Outdoor sound
- 57 dBA
- Indoor sound (H / L)
- 44 / 40 dBA
- Indoor airflow (H / L)
- 1150 / 950 CFM
Electrical
- Power supply
- 208/230V · 1Ph · 60Hz
- Min. circuit ampacity
- 22 A
- Max. overcurrent
- 35 A
Operating range
- Heating
- -13°F to 86°F
- Cooling
- 50°F to 129°F
Dimensions & weight
- Outdoor (W×D×H)
- 38.98 × 16.77 × 31.1 in
- Outdoor weight
- 132 / 143 lbs
- Indoor (W×D×H)
- 19.8 × 22.13 × 45.75 in
- Indoor weight
- 141 / 163 lbs
Piping
- Max. line length
- 131 ft
- Liquid line
- 3/8"
- Gas line
- 5/8"
- Drain
- 3/4"
- Connection
- Threaded (flare)
The 24K is the same chassis as the 36K, factory-registered and field-switched to its lower capacity. Specifications subject to change without notice.
Ready for year-round comfort?
Get a free online quote in minutes. We'll size the right Redwood for your home and walk you through the install.