A cooler is a cabinet, a motor, a pump, a fan blade, a switch and pads. When those parts come from four different suppliers, every delay, mismatch and quality slip lands on the brand. That’s why more cooler brands and distributors now ask one question first: who can supply the core components together?
Willwin India has made air cooler pumps, fan blades and rotary switches in Bawana, Delhi since 1998. Here’s what one-source supply changes — and when to place each order.
What one-source supply solves
Parts that work together. The pump’s flow must suit the pads, the blade must suit the motor, and the switch must carry the motor and pump load. One maker can match all three to your cooler instead of you reconciling three spec sheets.
One quality standard. The same testing and the same people across every part, batch after batch.
Fewer purchase orders, one delivery schedule. In peak season, three suppliers mean three chances to be short. One supplier with one plan cuts that risk.
One point of accountability. If a cooler comes back, you don’t spend a week deciding whose part failed.
What we make
Air cooler pumps — submersible, 15W, 20W and 40W series; magnet-driven; ISI approved; 110–240V. Read our pump buyer’s guide or browse air cooler pumps.
Fan blades — 9 to 20 inch; standard, Pro, Ultra, Tower, Exhaust and Climatizer profiles. Read our blade buyer’s guide or browse air cooler fan blades.
Rotary switches — 501, 502, 503 (incl. fire-resistant and with-resistance) and WL169 series. Read our switch buyer’s guide or browse rotary switches.
When to order: a season sourcing calendar
Cooler sales in North India are packed into a few hot months. Factories fill up long before the first heatwave. This is the timing we recommend to the brands and distributors we work with:
| Months | Cooler brands (OEM) | Distributors and dealers |
|---|---|---|
| Sep – Oct | Lock next season’s models; request samples; fit-test pumps, blades and switches in your cabinets | Review last season’s returns by part; shortlist suppliers |
| Nov – Dec | Approve samples; place the first bulk order; agree a delivery schedule | Place the first stock order for fast-moving sizes and watts |
| Jan – Feb | Main production; call off deliveries on schedule | Build stock; fill gaps in sizes |
| Mar – Apr | Top-up orders for best-selling models | Peak sell-through; repeat orders for fast movers |
| May – Jun | Final top-ups only; capacity is tightest | Replacement and service parts |
| Jul – Aug | Review the season; feed issues into next year’s specs | Clear slow movers; plan next season |
The main lesson: orders placed in March compete with everyone else’s. Orders placed in November get priority.
How to start
- Send us your cooler models, cabinet sizes and motor details.
- We recommend a pump, blade and switch for each and send samples.
- You fit-test them in your own cabinets.
- We agree volumes and a delivery schedule for the season.
Frequently asked questions
Do you supply cooler brands under their own name?
Yes. We supply OEM and private-label orders as well as distributors and dealers.
Can I order pumps, blades and switches together?
Yes — that’s the point. One order, one schedule.
Where are you located?
B-286, Sector 3, DSIIDC Industrial Area, Bawana, New Delhi 110039. We supply across India.
What are your prices?
Prices depend on the parts, specifications and volumes. We quote on request.
Plan your next season now
Become a distributor or request OEM samples — or call +91 98116 63968.
