Air Conditioning without the external box.

Sansvent installs Olimpia monobloc Air Conditioning + Heat Pump Units throughout the South East of England.  They cool in summer and heat in winter with no outdoor condenser, no F-Gas engineer and have an A+ Energy Efficiency rating.    Installed in a day with specialists available within a week.  From £2,595 per room.

  • No outdoor unit
  • Listed & leasehold friendly
  • Installed in a day
  • Heats and cools
Wall of a British house with an outdoor air conditioning condenser unit, bracket and trunking.
Traditional Air Con
Same wall with only two small round louvred vents - a Sansvent monobloc install.
What we install

That's it. That's the whole outside.

We specialise in Olimpia Air Conditioning.

Their monobloc technology puts the compressor inside room. Two small louvres through the outside wall handle air in and air out.  This means no pipework climbing your façade or condenser bolted to the external brickwork.

Listed & leasehold friendly
Nothing visible above ground floor from the street.
Runs on a normal plug
13 A standard socket is all that is required. We can also fit on site if required. 
R290 natural refrigerant
A tiny fraction of the global-warming impact of older gases.
Peace of mind
3-year manufacturer warranty on every unit.
How a monobloc air conditioner worksCross-section: a slim indoor unit on an internal wall, two 16 cm ducts through the external wall (air in, heat out), a condensate drain, and no refrigerant pipework leaving the room.OutsideInside the roomSlim indoor unit - the whole systemHeat outAir inCondensate drainRefrigerant stays inside the unitNo pipework through wallsWhat's outsideTwo 160 mm louvred vents + a drain

Pricing.

Air Conditioning unit, install, waste, tidy up all included. 

Olimpia Speldid Unico EVO 20HP Inverter

£2,595
  • 2.3kW reverse cycle heat-pump
  • Silent Operation at 30 dB(A)
  • A+ Energy Efficency
Olimpia Splendid Unico PRO 30HP Inverter

£2,855
  • 3.1 kW reverse-cycle heat pump
  • from 34 dB(A)
  • A+ Energy Efficency
Olimpia Splendid Unico PRO 35HP

£2,985
  • 3.5 kW reverse-cycle heat pump
  • from 36 dB(A)
  • A+ Energy Efficiency 

From 30 dB(A) on night mode. Quieter than the room you're in now.

 

30 dB
Whisper
40 dB
Library
60 dB
Conversation
65 dB
Portable AC
Olimpia Unico monobloc unit installed in a modern living room
For flats & leaseholds

The Freeholder Pack.

One short PDF. Everything a freeholder or managing agent needs to sign off - spec, refrigerant class, external appearance, plus a template consent letter.

Get the pack
Included:
  • Two-page technical summary
  • External-appearance photos
  • Consent letter template
  • Refrigerant & F-gas statement