Mitsubishi Electric PEFY-WP-VMS1-E Ceiling Concealed Review

Energy Efficiency

A higher efficiency operation is possible by utilising the centralised control and the scheduled operation.

Simultaneous cooling/heating operation

Provides air conditioning corresponding to various needs. This allows comfortable air conditioning during mild ambient conditions.

Mild air conditioning

Supplies milder off coil temperatures, achieved by a water system between the HBC and the indoor units.

Less installation work

A smaller number of piping connections have led to increased reliability and simpler piping installation.

Higher performance refrigerant

The R410A refrigerant allows higher heat transfer than R22, achieving significantly higher COP (Coefficient of performance).

Less material used

This system requires less pipes than a 4-pipe heat recovery system and does not need the pump, tank, and control panel that are necessary for Chillers, thus using less natural resources.

Specifications

Brand

Mitsubishi Electric

Front Panel Colour

Silver

Reverse Cycle

Indoor Type

Ducted

Power Supply

1 phase, 220-230V, 50Hz

Refrigerant

R410A

Manufacturer Warranty (Years)

5 years

Number of fan speeds

PEFY-WP-VMS1-E ceiling concealed - Specifications

Specification	1.7 kW	2.2 kW	2.8 kW	3.6 kW	4.5 kW	5.6 kW
Model Number - Indoor Unit	PEFY-WP15VMS1-E	PEFY-WP20VMS1-E	PEFY-WP25VMS1-E	PEFY-WP32VMS1-E	PEFY-WP40VMS1-E	PEFY-WP50VMS1-E
Cooling Capacity (kW)	1.7	2.2	2.8	3.6	4.5	5.6
Heating Capacity (kW)	1.9	2.5	3.2	4.0	5.0	6.30
Indoor Sound Level (H/SL)	22-24-28	23-25-29	23-26-30	28-30-33	30-32-35	330-33-36
Indoor unit Dimensions (HxWxD) (mm)	200 x 790 x 700	200 x 790 x 700	200 x 790 x 700	200 x 790 x 700	200 x 790 x 700	200 x 1190 x 700

* C = Cooling H = Heating

Links and Documents

Operational manual and other product-related documents

Controller features

Countdown On/Off Timer
LCD screen option
Multi-language display available
Scheduling
Multiple controller options
Easy to use
Can control numerous units

Other Features

Defrost time is shorter
2-pipe system
Small footprint

Excellent Machine 3 Inside units 2.2Kw and one 2.5Kw unit.

This unit supplies air to 4 separate head units, (4 Bedrooms) Very quiet and very easy to use, The inside units I have are 3x MSZ-GE22VAD-A1 and 1 MSZ-GE25VAD-A1.I have used both cooling and heating, it’s very quick at cooling or heating the rooms and I was surprised at the power bill when it came in, I was a bit worried that we would have a massive bill but to my surprise it was so much less than expected, I would certainly recommend Mitsubishi Air conditioning for anyone wanting a good and economical to run unit for their home or business.

— Brian, 12 July 2018

Relatively cheap for the size

Tested during the recent winter days, heater performs well adequate.
The size of the indoor unit is massive and not like the latest slim line model from other brands.
Big advantage I guess was it able to throw air over longer distance to the other side of the living area.
Still need to see how it will handle over 40 degrees heat in the next summer.

— Ourco, 29 May 2019

OK

Inside unit is very quiet; only noticeable when fan speed increases. Outside unit unbelievably quiet. The sound is drowned out by my barbecue burners!
Installation was quick and easy though it is not a particularly neat job.
The inside unit is just a white lump, not particularly objectionable but certainly not stylish.

— Tel 1, 1 February 2017