Heavy industry & custom systems
Engineered
to order.
Some sites do not fit a package, and we are not going to pretend otherwise. For heavy industry, and for anyone bringing us their own specification, we don't sell you a number off a page. We study the site, then we quote it.
Quoted from the site, not from a page.Typhoon-rated mounting, specified per building.
Why there is no package on this page
A package here would be a guess.
Our standard systems, JANARIX 15 · 30 · 45 and the business range, exist because they solve well-understood problems on well-understood buildings.
A rice mill, a cold store, an ice plant and a resort do not share a load profile, a tariff, a roof or a risk. Offering one package for all of them would mean fitting most of them badly, and underestimating an industrial job is how a site ends up with a system that trips under its own motors.
So on this page we publish the process instead. You get a written engineering study of your own operation, a specification, a schedule and a figure, and you see all of it before you commit to anything.
Heavy industry
Three-phase, and sites where stopping costs money.
When a brownout does not just spoil an evening but spoils a batch, a flock or a cold chain, the sizing conversation changes completely.
The kind of sites we mean
- Cold storage and ice plants
- Poultry, piggery and livestock operations
- Rice mills and agricultural processing
- Resorts, hotels and hospitals
- Water districts and pumping stations
- Light manufacturing and workshops
What changes at this scale
- Three-phase supply. Motors, compressors and chillers rarely run on single phase, and starting current matters more than running current.
- Load profile, not a bill total. When your demand peaks decides the system, not how much you spend per month.
- Interconnection. Larger systems need agreement with your distribution utility or cooperative, and that takes time.
- What must never stop. Usually a small part of your total load. Identifying it correctly is most of the saving.
Industrial systems are built on the Marstek Mars I Plus platform: hybrid inverters with modular battery, generator input, and three-phase configurations. The exact configuration, capacity and specification for your site are confirmed in your written proposal.
Before a proposal
A rice mill and a resort do not share a load profile.
So we study the site first, and the number you get is the one the building actually asks for.
Custom systems
Or you want something else entirely.
We chose those packages on purpose. They are not gospel. If what you want sits outside them, say so. We would rather build the right thing than sell you the nearest thing.
More solar than the package
You have the roof area and you want to generate more than a standard system carries, or size for a future load rather than today's.
You already own equipment
Existing panels, an inverter, or a generator you want kept in the design instead of thrown away. We will tell you honestly what is worth keeping.
Off-grid or hybrid
A site with no reliable supply, or one that must run on solar, battery and a generator together with a defined order of priority.
Built in phases
A first stage now and the rest across two or three years, engineered from the start so nothing installed today has to be undone later.
Difficult sites
Islands, farms, remote facilities, heritage roofs, ground-mount instead of roof-mount, limited access, the sites other installers decline to survey.
A specification to meet
A tender, an insurer, a franchise standard or a parent company that has already told you what the system must satisfy.
We will also tell you when custom is the wrong answer. A standard JANARIX system is cheaper, faster to install and easier to service, because it is the platform we know best. If your requirement can be met by one, we will say so, and you can hold us to that.
The process
How a proposal is built.
Longer than a package sale, and deliberately so. Nothing is charged until you accept a written proposal.
- 01
A conversation
What stops when the power goes, twelve months of bills, and a single-line diagram if you have one. This is the part that determines whether the design is engineering or guesswork.
- 02
Site assessment
We come to you. Roof or ground area, structure, switchgear, access, shading, and where equipment can safely live.
- 03
The written engineering study
Load profile, proposed configuration, expected generation, expected endurance, and the assumptions behind every figure, stated plainly so you can challenge them.
- 04
Specification, costing and schedule
Itemised, including what is excluded, which is the part most quotations leave out.
What we need from you to start: twelve months of bills and half an hour on the phone. That is enough for us to tell you whether this is worth either of our time.
Before you ask
What we will not do.
A short list, because knowing where a company stops is more useful than hearing what it claims to cover.
Quote from a photograph
No figure leaves this office without bills, a load profile and a site visit. A number produced any other way is a sales tactic, not an estimate.
Design around equipment we cannot service
We standardise on platforms we train on and can get parts for. Specifying something exotic makes the quotation look flexible and the tenth year look expensive.
Take a project we cannot support afterwards
If a site is beyond our reach to service properly, we will say so and point you elsewhere. A system nobody maintains is not a system.
Start here
Tell us what stops when the power goes.
Bring twelve months of bills. We will tell you honestly whether a standard system covers it, or whether this needs to be engineered before anyone quotes anything.