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NZ1M260B2N1W

MTH NOVA Wall Monoblock NZ1 M260 WiFi

13,110.00 złnetto16,125.30 złz VAT

Tax included

Tax are calculated during checkout, based on the country purshase made from.

Configure Your System

technical details
Unit
Wall Monoblock
Volume (m³)
Warranty
24 Months
Delivery
6-8 Weeks
Product Description

Wall-Mounted Monobloc MTH NOVA — NZ1 M260

Made in Italy by MTH | R290 natural refrigerant | Plug-in installation | 24-month warranty

This model — NZ1 M260

Application Medium temperature (−5 °C … +10 °C)
Recommended cold-room volume up to 32,9 m³ (at 0 °C, Ta = 32 °C)
Cooling capacity 2568 W (at 0 °C, Ta = 32 °C)
Compressor 2 × NEU6220U (2 × 16.8 cm³, 2 × 3/4 HP)
Refrigerant R290 (propane), charge < 150 g
Power supply 230 V / 1 Ph / 50 Hz
Unit dimensions (L×D×H) 600 × 1100 × 800 mm (Size 2)
Panel compatibility 60–150 mm thickness

The engine of your cold room

The panels keep heat out. The monobloc pumps it away. NOVA is MTH’s latest generation of wall-mounted monoblocs: one housing holds the compressor, condenser, evaporator, controller and defrost system. It mounts through the cold-room panel — no refrigerant piping, no separate condensing unit. Plug it in and it works. MTH builds the cold rooms and the refrigeration in the same factory, so NOVA fits ALGOR panels the way a piston fits a cylinder.

What changed in NOVA

NOVA replaces the previous UMZ/UMT range — everything that was optional on UMZ is now standard:

  • Thermostatic expansion valve (standard) — adapts refrigerant flow to ambient swings (20 → 43 °C).
  • High-efficiency heat exchangers — more capacity per unit, lower draw at partial load; cataphoresis-coated coils.
  • Improved condensate management — less moisture transfer, fewer defrost cycles.
  • High-pressure safety switch (standard) — shuts down before damage if head pressure climbs.
  • New controller, larger display — optional Wi-Fi module for remote monitoring and alerts.
  • Single-sheet casing — fewer seams, faster maintenance access.

R290 — natural refrigerant

Every NOVA runs on R290 (propane), GWP 3 — versus 1,000–4,000 for the synthetic refrigerants (R404A, R449A) the EU F-Gas Regulation is phasing down. Charge is below 150 g per circuit, under the threshold that would require extra safety measures in most jurisdictions.

Installation

NOVA mounts through the cold-room wall panel: evaporator inside, condenser outside, one rectangular cut. No brazing, no vacuum pump, no F-Gas certification — the unit arrives factory-charged and sealed. A through-wall kit (sold separately, matched to your panel thickness) seals the opening. Connect the power, set the temperature, done. The smallest NOVA (Size 1) fits panels as narrow as 400 mm.

Standard equipment

  • Complete control panel with autonomous ON/OFF switch
  • Electronic controller with enlarged temperature display
  • Hermetic reciprocating compressor with thermal protection
  • High-efficiency heat exchangers (copper pipes, aluminium fins)
  • Cataphoresis-coated evaporator coils (corrosion resistant)
  • Thermostatic expansion valve · High-pressure safety switch
  • Hot-gas defrost with adjustable frequency
  • Condensate tray with evaporation system and overflow pipe
  • Door-fan cut-off microswitch · Factory-charged R290 (sealed circuit)

Optional: Wi-Fi module (remote monitoring). Through-wall panel kit (ordered separately).

Sizing guide — NOVA range

Volumes estimated for 100 mm panels with floor. Actual capacity depends on ambient temperature, door traffic, product load and panel thickness. Use the Frostbox Calculator or contact our team.

Medium temperature (+10 °C … −5 °C)

Code Volume at −5 °C
Ta=32 °C
Volume at 0 °C
Ta=32 °C
Volume at +5 °C
Ta=32 °C
Size
NZ1 M095 5,4 m³ 7,9 m³ 15,2 m³ 1
NZ1 M130 7,7 m³ 12,9 m³ 21,9 m³ 1
NZ1 M160 10,5 m³ 17,8 m³ 29,6 m³ 1
NZ1 M260 20 m³ 32,9 m³ 53 m³ 2
NZ1 M320 27,3 m³ 43,7 m³ 69,7 m³ 2

Low temperature (−15 °C … −25 °C)

Code Volume at −25 °C
Ta=32 °C
Volume at −20 °C
Ta=32 °C
Volume at −15 °C
Ta=32 °C
Size
NZ1 L090 4,1 m³ 7 m³ 13 m³ 1
NZ1 L105 5,3 m³ 9,4 m³ 17,3 m³ 1
NZ1 L130 6,8 m³ 13 m³ 24,2 m³ 2
NZ1 L180 11,6 m³ 21,4 m³ 38,8 m³ 2

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